{"id":2193,"date":"2026-08-15T13:13:20","date_gmt":"2026-08-15T05:13:20","guid":{"rendered":"https:\/\/smt-special-gas.com\/?page_id=2193"},"modified":"2026-08-15T13:13:20","modified_gmt":"2026-08-15T05:13:20","slug":"niobium5-ethanolate","status":"publish","type":"page","link":"https:\/\/smt-special-gas.com\/zh\/niobium5-ethanolate\/","title":{"rendered":"Niobium(5+) Ethanolate"},"content":{"rendered":"<div data-spectra-id=\"spectra-mstw50tw-ipcius\"\tclass=\"spectra-is-root-container alignfull spectra-overlay-color wp-block-spectra-container is-layout-flow wp-block-spectra-container-is-layout-flow\" data-orientation=\"horizontal\"\t>\n\t\n\n<style>\n\n.smt-detail,\n.smt-detail *,\n.smt-detail *:before,\n.smt-detail *:after{\n  box-sizing:border-box;\n}\n\n.smt-detail{\n  width:100vw !important;\n  max-width:none !important;\n  margin-left:calc(50% - 50vw) !important;\n  margin-right:0 !important;\n  padding:0 !important;\n  overflow:hidden;\n  background:#ffffff;\n  color:#17394d;\n  font-family:Arial,\"Microsoft YaHei\",\"PingFang SC\",Helvetica,sans-serif;\n}\n\n.smt-detail h1,\n.smt-detail h2,\n.smt-detail h3,\n.smt-detail p{\n  margin-top:0 !important;\n}\n\n.smt-detail a{\n  text-decoration:none !important;\n}\n\n\n\/* HERO *\/\n\n.smt-detail-hero{\n  position:relative;\n  min-height:300px;\n  display:flex;\n  align-items:center;\n  overflow:hidden;\n  background:#061b2b;\n}\n\n.smt-detail-hero-bg{\n  position:absolute;\n  inset:0;\n  background:\n    radial-gradient(circle at 76% 45%,rgba(33,205,244,.34),transparent 22%),\n    radial-gradient(circle at 90% 20%,rgba(62,122,220,.25),transparent 24%),\n    linear-gradient(112deg,#061a29 0%,#07364e 55%,#087da9 100%);\n}\n\n.smt-detail-hero-bg:before{\n  content:\"\";\n  position:absolute;\n  right:9%;\n  top:-180px;\n  width:460px;\n  height:460px;\n  border:1px solid rgba(124,224,248,.18);\n  border-radius:50%;\n}\n\n.smt-detail-hero-bg:after{\n  content:\"\";\n  position:absolute;\n  right:25%;\n  bottom:-290px;\n  width:460px;\n  height:460px;\n  border:1px solid rgba(124,224,248,.12);\n  border-radius:50%;\n}\n\n.smt-detail-hero-overlay{\n  position:absolute;\n  inset:0;\n  background:linear-gradient(\n    90deg,\n    rgba(3,22,35,.86),\n    rgba(5,58,79,.38),\n    rgba(6,110,148,.06)\n  );\n}\n\n.smt-detail-hero-inner{\n  position:relative;\n  z-index:3;\n  width:min(100% - 60px,1400px);\n  margin:0 auto;\n  padding:62px 0;\n}\n\n.smt-detail-hero-kicker{\n  margin-bottom:15px;\n  color:#48c9ef;\n  font-size:12px;\n  font-weight:700;\n  letter-spacing:3px;\n}\n\n.smt-detail-hero h1{\n  margin-bottom:0 !important;\n  color:#ffffff;\n  font-size:56px;\n  line-height:1.05;\n  font-weight:700;\n  letter-spacing:-1.5px;\n}\n\n.smt-detail-hero p{\n  max-width:690px;\n  margin:19px 0 0 !important;\n  color:rgba(255,255,255,.76);\n  font-size:16px;\n  line-height:1.8;\n}\n\n\n\/* MAIN *\/\n\n.smt-detail-main{\n  padding:60px 0 100px;\n}\n\n.smt-detail-container{\n  width:min(100% - 60px,1400px);\n  margin:0 auto;\n  display:grid;\n  grid-template-columns:285px minmax(0,1fr);\n  gap:46px;\n  align-items:start;\n}\n\n\n\/* SIDEBAR *\/\n\n.smt-detail-side-head{\n  position:relative;\n  min-height:165px;\n  padding:34px 27px;\n  overflow:hidden;\n  background:linear-gradient(135deg,#073958,#07638e);\n  color:#ffffff;\n}\n\n.smt-detail-side-head:after{\n  content:\"\";\n  position:absolute;\n  right:-65px;\n  bottom:-55px;\n  width:190px;\n  height:110px;\n  background:#08a9d7;\n  transform:rotate(-13deg);\n}\n\n.smt-detail-side-head small{\n  position:relative;\n  z-index:2;\n  display:block;\n  margin-bottom:11px;\n  color:#5bd0f5;\n  font-size:11px;\n  font-weight:700;\n  letter-spacing:2px;\n}\n\n.smt-detail-side-head strong{\n  position:relative;\n  z-index:2;\n  display:block;\n  color:#ffffff;\n  font-size:29px;\n  line-height:1.25;\n}\n\n.smt-detail-side-head i{\n  position:relative;\n  z-index:2;\n  display:block;\n  width:46px;\n  height:2px;\n  margin-top:22px;\n  background:#ffffff;\n}\n\n.smt-detail-side-nav{\n  margin-top:10px;\n}\n\n.smt-detail-side-nav a{\n  min-height:62px;\n  margin-bottom:8px;\n  padding:0 18px;\n  display:flex;\n  align-items:center;\n  justify-content:space-between;\n  gap:12px;\n  border:1px solid #e0e6e9;\n  background:#f6f7f8;\n  color:#426173 !important;\n  font-size:14px;\n  transition:.25s ease;\n}\n\n.smt-detail-side-nav a b{\n  color:#a1afb6;\n  font-size:15px;\n  font-weight:400;\n}\n\n.smt-detail-side-nav a:hover{\n  padding-left:23px;\n  border-color:#b9dce9;\n  background:#f1f9fc;\n  color:#087eaa !important;\n}\n\n.smt-detail-side-nav a.active{\n  border-color:#07699e;\n  background:#07699e;\n  color:#ffffff !important;\n}\n\n.smt-detail-side-nav a.active b{\n  color:#ffffff;\n}\n\n\n\/* CONTENT *\/\n\n.smt-detail-content{\n  min-width:0;\n}\n\n\n\/* BREADCRUMB *\/\n\n.smt-detail-breadcrumb{\n  min-height:64px;\n  padding:0 25px;\n  display:flex;\n  align-items:center;\n  flex-wrap:wrap;\n  gap:10px;\n  background:linear-gradient(90deg,#079ccf,#087fb6);\n  color:#ffffff;\n  font-size:14px;\n}\n\n.smt-detail-breadcrumb a{\n  color:rgba(255,255,255,.88) !important;\n}\n\n.smt-detail-breadcrumb strong{\n  color:#ffffff;\n  font-weight:700;\n}\n\n\n\/* PRODUCT TOP *\/\n\n.smt-product-top{\n  margin-top:42px;\n  display:grid;\n  grid-template-columns:46% 54%;\n  border:1px solid #dde5e9;\n  background:#ffffff;\n}\n\n.smt-product-visual{\n  position:relative;\n  min-height:500px;\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  overflow:hidden;\n  background:\n    radial-gradient(circle at 69% 22%,rgba(126,230,255,.34),transparent 30%),\n    linear-gradient(145deg,#31afe9,#078ac8 54%,#075d96);\n}\n\n.smt-product-visual:before{\n  content:\"\";\n  position:absolute;\n  width:360px;\n  height:360px;\n  border:1px solid rgba(255,255,255,.12);\n  border-radius:50%;\n}\n\n.smt-product-visual:after{\n  content:\"\";\n  position:absolute;\n  width:230px;\n  height:390px;\n  border:1px solid rgba(255,255,255,.13);\n  border-radius:50%;\n  transform:rotate(38deg);\n}\n\n\n\/* MOLECULE *\/\n\n.smt-molecule{\n  position:relative;\n  z-index:4;\n  width:320px;\n  height:320px;\n}\n\n.smt-molecule-ring{\n  position:absolute;\n  left:50%;\n  top:50%;\n  border:1px solid rgba(255,255,255,.26);\n  border-radius:50%;\n  transform:translate(-50%,-50%);\n}\n\n.smt-molecule-ring.r1{\n  width:285px;\n  height:100px;\n  transform:translate(-50%,-50%) rotate(22deg);\n}\n\n.smt-molecule-ring.r2{\n  width:285px;\n  height:100px;\n  transform:translate(-50%,-50%) rotate(-31deg);\n}\n\n.smt-molecule-ring.r3{\n  width:100px;\n  height:285px;\n  transform:translate(-50%,-50%) rotate(13deg);\n}\n\n.smt-molecule-dot{\n  position:absolute;\n  width:9px;\n  height:9px;\n  border-radius:50%;\n  background:#e0f9ff;\n  box-shadow:0 0 14px rgba(255,255,255,.9);\n}\n\n.smt-molecule-dot.d1{\n  left:12px;\n  top:120px;\n}\n\n.smt-molecule-dot.d2{\n  right:14px;\n  bottom:98px;\n}\n\n.smt-molecule-dot.d3{\n  right:72px;\n  top:28px;\n}\n\n\n\/* FORMULA *\/\n\n.smt-formula-box{\n  position:absolute;\n  left:50%;\n  top:50%;\n  transform:translate(-50%,-50%);\n  min-width:285px;\n  padding:19px 22px;\n  border:1px solid rgba(255,255,255,.32);\n  background:rgba(255,255,255,.11);\n  color:#ffffff;\n  font-size:39px;\n  line-height:1;\n  font-weight:700;\n  text-align:center;\n  white-space:nowrap;\n}\n\n.smt-formula-box sub{\n  font-size:19px;\n}\n\n.smt-visual-caption{\n  position:absolute;\n  left:0;\n  right:0;\n  bottom:43px;\n  z-index:5;\n  color:rgba(255,255,255,.86);\n  font-size:15px;\n  text-align:center;\n}\n\n\n\/* PRODUCT SUMMARY *\/\n\n.smt-product-summary{\n  padding:48px 44px;\n}\n\n.smt-product-category{\n  margin-bottom:13px;\n  color:#069acb;\n  font-size:11px;\n  line-height:1;\n  font-weight:700;\n  letter-spacing:2.1px;\n}\n\n.smt-product-summary h2{\n  margin-bottom:7px !important;\n  color:#15384d;\n  font-size:37px;\n  line-height:1.15;\n  font-weight:700;\n  letter-spacing:-.7px;\n}\n\n.smt-product-cn{\n  margin-bottom:23px;\n  color:#6e818c;\n  font-size:18px;\n  line-height:1.4;\n  font-weight:500;\n}\n\n.smt-product-lead{\n  margin-bottom:30px !important;\n  color:#71818a;\n  font-size:15px;\n  line-height:1.85;\n}\n\n\n\/* KEY SPECS *\/\n\n.smt-key-specs{\n  display:grid;\n  grid-template-columns:repeat(2,minmax(0,1fr));\n  border-top:1px solid #e1e8eb;\n  border-left:1px solid #e1e8eb;\n}\n\n.smt-key-spec{\n  min-height:92px;\n  padding:18px;\n  border-right:1px solid #e1e8eb;\n  border-bottom:1px solid #e1e8eb;\n  background:#fafcfd;\n}\n\n.smt-key-spec small{\n  display:block;\n  margin-bottom:7px;\n  color:#9ba6ac;\n  font-size:10px;\n  line-height:1.2;\n  font-weight:600;\n  text-transform:uppercase;\n  letter-spacing:.6px;\n}\n\n.smt-key-spec strong{\n  display:block;\n  color:#304f61;\n  font-size:15px;\n  line-height:1.45;\n  font-weight:700;\n}\n\n\n\/* ACTION *\/\n\n.smt-summary-action{\n  margin-top:28px;\n  display:flex;\n  align-items:center;\n  gap:13px;\n}\n\n.smt-inquiry-btn{\n  min-height:52px;\n  padding:0 24px;\n  display:inline-flex;\n  align-items:center;\n  justify-content:center;\n  background:#078fc6;\n  color:#ffffff !important;\n  font-size:14px;\n  font-weight:700;\n  transition:.25s ease;\n}\n\n.smt-inquiry-btn:hover{\n  background:#066f9d;\n}\n\n.smt-back-btn{\n  min-height:52px;\n  padding:0 20px;\n  display:inline-flex;\n  align-items:center;\n  border:1px solid #d4e0e6;\n  color:#597281 !important;\n  font-size:13px;\n  font-weight:600;\n  transition:.25s ease;\n}\n\n.smt-back-btn:hover{\n  border-color:#0797ca;\n  color:#0797ca !important;\n}\n\n\n\/* SECTIONS *\/\n\n.smt-detail-block{\n  margin-top:50px;\n}\n\n.smt-section-label{\n  min-height:56px;\n  padding:0 23px;\n  display:flex;\n  align-items:center;\n  gap:12px;\n  background:#073b59;\n  color:#ffffff;\n}\n\n.smt-section-label i{\n  display:block;\n  width:4px;\n  height:25px;\n  background:#12b7e5;\n}\n\n.smt-section-label span{\n  font-size:17px;\n  font-weight:700;\n}\n\n.smt-section-body{\n  padding:34px 32px;\n  border:1px solid #dfe6e9;\n  border-top:0;\n  background:#ffffff;\n}\n\n\n\/* DESCRIPTION *\/\n\n.smt-description-grid{\n  display:grid;\n  grid-template-columns:1.2fr .8fr;\n  gap:50px;\n  align-items:start;\n}\n\n.smt-description-copy h3{\n  margin-bottom:14px !important;\n  color:#173c50;\n  font-size:26px;\n  line-height:1.25;\n}\n\n.smt-description-copy p{\n  margin-bottom:14px !important;\n  color:#71818a;\n  font-size:15px;\n  line-height:1.85;\n}\n\n.smt-description-copy p:last-child{\n  margin-bottom:0 !important;\n}\n\n\n\/* QUICK DATA *\/\n\n.smt-quick-data{\n  border-top:2px solid #0798ca;\n}\n\n.smt-quick-data-row{\n  min-height:57px;\n  padding:0 14px;\n  display:grid;\n  grid-template-columns:45% 55%;\n  align-items:center;\n  border-bottom:1px solid #e4eaed;\n}\n\n.smt-quick-data-row span{\n  color:#89969d;\n  font-size:12px;\n  font-weight:500;\n}\n\n.smt-quick-data-row strong{\n  color:#375768;\n  font-size:13px;\n  line-height:1.4;\n  font-weight:700;\n}\n\n\n\/* SPEC TABLE *\/\n\n.smt-spec-table{\n  width:100%;\n  border-collapse:collapse;\n  table-layout:fixed;\n}\n\n.smt-spec-table th,\n.smt-spec-table td{\n  padding:16px 18px;\n  border:1px solid #dfe6e9;\n  text-align:left;\n  vertical-align:middle;\n}\n\n.smt-spec-table th{\n  width:34%;\n  background:#f2f6f8;\n  color:#36596c;\n  font-size:13px;\n  font-weight:700;\n}\n\n.smt-spec-table td{\n  color:#60737d;\n  font-size:13px;\n  line-height:1.55;\n}\n\n\n\/* HIGHLIGHTS *\/\n\n.smt-o2-purity-grid{\n  display:grid;\n  grid-template-columns:repeat(2,minmax(0,1fr));\n  gap:18px;\n  margin-top:22px;\n}\n\n.smt-o2-purity-card{\n  padding:24px 22px;\n  border:1px solid #dfe6e9;\n  background:#ffffff;\n}\n\n.smt-o2-purity-card small{\n  display:block;\n  margin-bottom:10px;\n  color:#0799ca;\n  font-size:11px;\n  font-weight:700;\n  letter-spacing:1.2px;\n}\n\n.smt-o2-purity-card strong{\n  display:block;\n  color:#173c50;\n  font-size:28px;\n  line-height:1.1;\n}\n\n.smt-o2-purity-card strong.smt-grade-long{\n  font-size:24px;\n  line-height:1.2;\n}\n\n.smt-o2-note{\n  margin-top:18px !important;\n  padding:15px 17px;\n  border-left:3px solid #0799ca;\n  background:#f4f9fb;\n  color:#627780 !important;\n  font-size:13px !important;\n  line-height:1.7 !important;\n}\n\n\n\/* CONFIGURATION *\/\n\n.smt-config-intro{\n  max-width:800px;\n  margin-bottom:28px !important;\n  color:#71818a;\n  font-size:15px;\n  line-height:1.85;\n}\n\n.smt-config-grid{\n  display:grid;\n  grid-template-columns:repeat(4,minmax(0,1fr));\n  gap:16px;\n}\n\n.smt-config-card{\n  min-height:190px;\n  padding:25px 20px;\n  border:1px solid #dae5e9;\n  background:#f8fafb;\n  transition:.25s ease;\n}\n\n.smt-config-card:hover{\n  transform:translateY(-4px);\n  border-color:#a8d9e9;\n  background:#ffffff;\n  box-shadow:0 12px 27px rgba(16,55,75,.07);\n}\n\n.smt-config-number{\n  margin-bottom:28px;\n  color:#079bcf;\n  font-size:12px;\n  font-weight:700;\n}\n\n.smt-config-card h3{\n  margin-bottom:9px !important;\n  color:#264a5d;\n  font-size:17px;\n  line-height:1.3;\n}\n\n.smt-config-card p{\n  margin-bottom:0 !important;\n  color:#7c8b93;\n  font-size:13px;\n  line-height:1.65;\n}\n\n\n\/* FLOW *\/\n\n.smt-flow{\n  margin-top:25px;\n  display:grid;\n  grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;\n  align-items:center;\n  gap:15px;\n}\n\n.smt-flow-item{\n  min-height:100px;\n  padding:20px 15px;\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  flex-direction:column;\n  border:1px solid #dce6ea;\n  background:#ffffff;\n  text-align:center;\n}\n\n.smt-flow-item small{\n  margin-bottom:7px;\n  color:#0799cc;\n  font-size:9px;\n  font-weight:700;\n  letter-spacing:1.2px;\n}\n\n.smt-flow-item strong{\n  color:#385768;\n  font-size:13px;\n  line-height:1.4;\n}\n\n.smt-flow-arrow{\n  color:#0799cc;\n  font-size:20px;\n}\n\n\n\/* RELATED *\/\n\n.smt-related-grid{\n  display:grid;\n  grid-template-columns:repeat(3,minmax(0,1fr));\n  gap:21px;\n}\n\n.smt-related-card{\n  border:1px solid #dce5e9;\n  background:#ffffff;\n  overflow:hidden;\n  transition:.25s ease;\n}\n\n.smt-related-card:hover{\n  transform:translateY(-4px);\n  border-color:#acd8e8;\n}\n\n.smt-related-visual{\n  height:165px;\n  display:flex;\n  align-items:center;\n  justify-content:center;\n  flex-direction:column;\n  background:\n    radial-gradient(circle at 70% 20%,rgba(121,228,255,.28),transparent 28%),\n    linear-gradient(140deg,#28aae6,#0788c4,#086198);\n}\n\n.smt-related-formula{\n  min-width:86px;\n  max-width:92%;\n  padding:8px 14px;\n  border:1px solid rgba(255,255,255,.23);\n  color:#ffffff;\n  font-size:29px;\n  font-weight:700;\n  text-align:center;\n  white-space:nowrap;\n}\n\n.smt-related-formula.long{\n  font-size:20px;\n}\n\n.smt-related-formula sub{\n  font-size:14px;\n}\n\n.smt-related-formula.long sub{\n  font-size:11px;\n}\n\n.smt-related-body{\n  padding:18px 18px 19px;\n}\n\n.smt-related-body h3{\n  margin-bottom:5px !important;\n  color:#24495d;\n  font-size:17px;\n  line-height:1.35;\n}\n\n.smt-related-cn{\n  margin-bottom:14px;\n  color:#84939b;\n  font-size:12px;\n}\n\n.smt-related-range{\n  padding-top:12px;\n  border-top:1px solid #e5eaed;\n  color:#58717f;\n  font-size:12px;\n  line-height:1.5;\n}\n\n.smt-related-link{\n  margin-top:15px;\n  display:flex;\n  justify-content:space-between;\n  color:#078fc2 !important;\n  font-size:12px;\n  font-weight:700;\n}\n\n\n\/* INQUIRY *\/\n\n.smt-inquiry-box{\n  display:grid;\n  grid-template-columns:.8fr 1.2fr;\n  overflow:hidden;\n  border:1px solid #dbe4e8;\n}\n\n.smt-inquiry-left{\n  padding:42px 36px;\n  background:linear-gradient(145deg,#073a58,#075f86);\n  color:#ffffff;\n}\n\n.smt-inquiry-left small{\n  display:block;\n  margin-bottom:12px;\n  color:#55ccef;\n  font-size:10px;\n  font-weight:700;\n  letter-spacing:2px;\n}\n\n.smt-inquiry-left h3{\n  margin-bottom:16px !important;\n  color:#ffffff;\n  font-size:30px;\n  line-height:1.2;\n}\n\n.smt-inquiry-left p{\n  margin-bottom:0 !important;\n  color:rgba(255,255,255,.72);\n  font-size:14px;\n  line-height:1.8;\n}\n\n.smt-inquiry-form{\n  padding:36px;\n  background:#f7f9fa;\n}\n\n.smt-form-row{\n  display:grid;\n  grid-template-columns:repeat(2,minmax(0,1fr));\n  gap:15px;\n  margin-bottom:15px;\n}\n\n.smt-form-field{\n  width:100%;\n  min-height:50px;\n  padding:0 14px;\n  border:1px solid #d7e0e4 !important;\n  border-radius:0 !important;\n  outline:none !important;\n  background:#ffffff !important;\n  color:#425f6e;\n  font-family:inherit;\n  font-size:13px;\n}\n\ntextarea.smt-form-field{\n  min-height:125px;\n  padding:14px;\n  resize:vertical;\n}\n\n.smt-form-field:focus{\n  border-color:#0799ca !important;\n}\n\n.smt-form-submit{\n  min-height:51px;\n  margin-top:15px !important;\n  padding:0 25px !important;\n  border:0 !important;\n  border-radius:0 !important;\n  background:#078fc5 !important;\n  color:#ffffff !important;\n  font-family:inherit;\n  font-size:13px;\n  font-weight:700;\n  cursor:pointer;\n}\n\n\n\/* TABLET *\/\n\n@media(max-width:1150px){\n\n  .smt-detail-container{\n    grid-template-columns:250px minmax(0,1fr);\n    gap:30px;\n  }\n\n  .smt-product-top{\n    grid-template-columns:1fr;\n  }\n\n  .smt-product-visual{\n    min-height:410px;\n  }\n\n  .smt-config-grid{\n    grid-template-columns:repeat(2,minmax(0,1fr));\n  }\n\n}\n\n\n\/* MOBILE *\/\n\n@media(max-width:767px){\n\n  .smt-detail-hero{\n    min-height:260px;\n  }\n\n  .smt-detail-hero-inner{\n    width:min(100% - 30px,1400px);\n    padding:48px 0;\n  }\n\n  .smt-detail-hero h1{\n    font-size:39px;\n  }\n\n  .smt-detail-main{\n    padding:35px 0 65px;\n  }\n\n  .smt-detail-container{\n    width:min(100% - 30px,1400px);\n    grid-template-columns:1fr;\n    gap:30px;\n  }\n\n  .smt-detail-side-head{\n    min-height:120px;\n  }\n\n  .smt-detail-side-nav{\n    display:grid;\n    grid-template-columns:repeat(2,minmax(0,1fr));\n    gap:7px;\n  }\n\n  .smt-detail-side-nav a{\n    min-height:54px;\n    margin:0;\n    padding:0 11px;\n    font-size:12px;\n  }\n\n  .smt-product-top{\n    margin-top:30px;\n  }\n\n  .smt-product-visual{\n    min-height:350px;\n  }\n\n  .smt-product-summary{\n    padding:30px 22px;\n  }\n\n  .smt-product-summary h2{\n    font-size:29px;\n  }\n\n  .smt-key-specs{\n    grid-template-columns:1fr;\n  }\n\n  .smt-description-grid{\n    grid-template-columns:1fr;\n    gap:30px;\n  }\n\n  .smt-section-body{\n    padding:25px 20px;\n  }\n\n  .smt-spec-table th,\n  .smt-spec-table td{\n    padding:13px 10px;\n    font-size:11px;\n  }\n\n  .smt-config-grid{\n    grid-template-columns:1fr;\n  }\n\n  .smt-flow{\n    grid-template-columns:1fr;\n    gap:7px;\n  }\n\n  .smt-flow-arrow{\n    transform:rotate(90deg);\n  }\n\n  .smt-related-grid{\n    grid-template-columns:1fr;\n  }\n\n  .smt-inquiry-box{\n    grid-template-columns:1fr;\n  }\n\n  .smt-form-row{\n    grid-template-columns:1fr;\n  }\n\n  .smt-o2-purity-grid{\n    grid-template-columns:1fr;\n  }\n\n}\n\n\n\/* INQUIRY FIX *\/\n\n.smt-detail-content #product-inquiry{\n  width:100%;\n}\n\n.smt-detail-content #product-inquiry .smt-inquiry-box{\n  width:100%;\n  grid-template-columns:40% 60%;\n}\n\n@media(max-width:767px){\n\n  .smt-detail-content #product-inquiry .smt-inquiry-box{\n    grid-template-columns:1fr;\n  }\n\n}\n\n<\/style>\n\n\n<section class=\"smt-detail\" data-company=\"Smart Special Gas Shanghai Co.,Ltd\" data-product-url=\"https:\/\/smt-special-gas.com\/niobium-5-ethanolate\/\">\n\n\n  <div class=\"smt-detail-hero\">\n\n    <div class=\"smt-detail-hero-bg\"><\/div>\n    <div class=\"smt-detail-hero-overlay\"><\/div>\n\n    <div class=\"smt-detail-hero-inner\">\n\n      <div class=\"smt-detail-hero-kicker\">\n        ELECTRONIC CHEMICAL \u00b7 PRODUCT DETAIL\n      <\/div>\n\n      <h1>\n        Niobium(5+) Ethanolate\n      <\/h1>\n\n      <p>\n        Electronic chemical listed in the product catalog with\n        Nb(OC\u2082H\u2085)\u2085 as the main ingredient, 99.99% grade and\n        niobium film precursor applications.\n      <\/p>\n\n    <\/div>\n\n  <\/div>\n\n\n  <div class=\"smt-detail-main\">\n\n    <div class=\"smt-detail-container\">\n\n\n      <aside>\n\n\n        <div class=\"smt-detail-side-head\">\n\n          <small>PRODUCTS<\/small>\n\n          <strong>\n            Product Center\n          <\/strong>\n\n          <i><\/i>\n\n        <\/div>\n\n\n        <nav class=\"smt-detail-side-nav\">\n\n          <a href=\"https:\/\/smt-special-gas.com\/products\/\">\n            <span>All Products<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n          <a href=\"https:\/\/smt-special-gas.com\/mixed-gas\/\">\n            <span>Mixed Gas<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n          <a href=\"https:\/\/smt-special-gas.com\/high-purity-gas\/\">\n            <span>High Purity Gas<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n          <a href=\"https:\/\/smt-special-gas.com\/electronic-gas\/\">\n            <span>Electronic Gas<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n          <a href=\"https:\/\/smt-special-gas.com\/isotope-gas\/\">\n            <span>Isotope Gas<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n          <a class=\"active\" href=\"https:\/\/smt-special-gas.com\/electronic-chemicals\/\">\n\n            <span>Electronic Chemicals<\/span>\n            <b>\u2192<\/b>\n\n          <\/a>\n\n          <a href=\"https:\/\/smt-special-gas.com\/gas-pipeline-supporting\/\">\n            <span>Gas Pipeline Supporting<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n          <a href=\"https:\/\/smt-special-gas.com\/gas-regulator\/\">\n            <span>Gas Regulators<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n          <a href=\"https:\/\/smt-special-gas.com\/gas-cylinder\/\">\n            <span>Gas Cylinders<\/span>\n            <b>\u2192<\/b>\n          <\/a>\n\n        <\/nav>\n\n\n      <\/aside>\n\n\n      <main class=\"smt-detail-content\">\n\n\n        <div class=\"smt-detail-breadcrumb\">\n\n          <a href=\"https:\/\/smt-special-gas.com\/\">\n            Home\n          <\/a>\n\n          <span>\u203a<\/span>\n\n          <a href=\"https:\/\/smt-special-gas.com\/products\/\">\n            Products\n          <\/a>\n\n          <span>\u203a<\/span>\n\n          <a href=\"https:\/\/smt-special-gas.com\/electronic-chemicals\/\">\n            Electronic Chemicals\n          <\/a>\n\n          <span>\u203a<\/span>\n\n          <strong>\n            Niobium(5+) Ethanolate\n          <\/strong>\n\n        <\/div>\n\n\n        <section class=\"smt-product-top\">\n\n\n          <div class=\"smt-product-visual\">\n\n\n            <div class=\"smt-molecule\">\n\n              <span class=\"smt-molecule-ring r1\"><\/span>\n              <span class=\"smt-molecule-ring r2\"><\/span>\n              <span class=\"smt-molecule-ring r3\"><\/span>\n\n              <i class=\"smt-molecule-dot d1\"><\/i>\n              <i class=\"smt-molecule-dot d2\"><\/i>\n              <i class=\"smt-molecule-dot d3\"><\/i>\n\n\n              <div class=\"smt-formula-box\">\n                Nb(OC<sub>2<\/sub>H<sub>5<\/sub>)<sub>5<\/sub>\n              <\/div>\n\n\n            <\/div>\n\n\n            <div class=\"smt-visual-caption\">\n              Niobium(5+) Ethanolate\n            <\/div>\n\n\n          <\/div>\n\n\n          <div class=\"smt-product-summary\">\n\n\n            <div class=\"smt-product-category\">\n              ELECTRONIC CHEMICAL\n            <\/div>\n\n\n            <h2>\n              Niobium(5+) Ethanolate\n            <\/h2>\n\n\n            <div class=\"smt-product-cn\">\n              \u4e59\u9187\u94cc\n            <\/div>\n\n\n            <p class=\"smt-product-lead\">\n\n              Niobium(5+) Ethanolate is listed in the product\n              catalog under Electronic Chemicals.\n\n              The catalog specifies Nb(OC\u2082H\u2085)\u2085 as the main\n              ingredient, 99.99% as the listed grade and\n              Niobium Film Precursor as the principal application.\n\n            <\/p>\n\n\n            <div class=\"smt-key-specs\">\n\n\n              <div class=\"smt-key-spec\">\n\n                <small>\n                  Ingredient\n                <\/small>\n\n                <strong>\n                  Nb(OC\u2082H\u2085)\u2085\n                <\/strong>\n\n              <\/div>\n\n\n              <div class=\"smt-key-spec\">\n\n                <small>\n                  Grade\n                <\/small>\n\n                <strong>\n                  99.99%\n                <\/strong>\n\n              <\/div>\n\n\n              <div class=\"smt-key-spec\">\n\n                <small>\n                  Application\n                <\/small>\n\n                <strong>\n                  Niobium Film Precursor\n                <\/strong>\n\n              <\/div>\n\n\n              <div class=\"smt-key-spec\">\n\n                <small>\n                  Category\n                <\/small>\n\n                <strong>\n                  Electronic Chemicals\n                <\/strong>\n\n              <\/div>\n\n\n            <\/div>\n\n\n            <div class=\"smt-summary-action\">\n\n\n              <a class=\"smt-inquiry-btn\" href=\"#product-inquiry\">\n\n                Send Inquiry\n\n              <\/a>\n\n\n              <a class=\"smt-back-btn\" href=\"https:\/\/smt-special-gas.com\/electronic-chemicals\/\">\n\n                \u2190 Back to Electronic Chemicals\n\n              <\/a>\n\n\n            <\/div>\n\n\n          <\/div>\n\n\n        <\/section>\n\n\n        <section class=\"smt-detail-block\">\n\n\n          <div class=\"smt-section-label\">\n\n            <i><\/i>\n\n            <span>\n              Product Details\n            <\/span>\n\n          <\/div>\n\n\n          <div class=\"smt-section-body\">\n\n\n            <div class=\"smt-description-grid\">\n\n\n              <div class=\"smt-description-copy\">\n\n\n                <h3>\n                  Niobium(5+) Ethanolate\n                <\/h3>\n\n\n                <p>\n                  Niobium(5+) Ethanolate is listed in the product\n                  catalog as an Electronic Chemical product.\n                <\/p>\n\n\n                <p>\n                  The Chinese product name is \u4e59\u9187\u94cc and the\n                  English product name is Niobium(5+) Ethanolate.\n                <\/p>\n\n\n                <p>\n                  According to the product catalog, the main\n                  ingredient is Nb(OC\u2082H\u2085)\u2085, the listed grade is\n                  99.99%, and the listed English application is\n                  Niobium Film Precursor.\n                <\/p>\n\n\n                <p>\n                  Package size and other supply configuration\n                  information are not specified in the product\n                  catalog and should therefore be confirmed\n                  according to the inquiry requirements.\n                <\/p>\n\n\n              <\/div>\n\n\n              <div class=\"smt-quick-data\">\n\n\n                <div class=\"smt-quick-data-row\">\n\n                  <span>\n                    Chinese Name\n                  <\/span>\n\n                  <strong>\n                    \u4e59\u9187\u94cc\n                  <\/strong>\n\n                <\/div>\n\n\n                <div class=\"smt-quick-data-row\">\n\n                  <span>\n                    English Name\n                  <\/span>\n\n                  <strong>\n                    Niobium(5+) Ethanolate\n                  <\/strong>\n\n                <\/div>\n\n\n                <div class=\"smt-quick-data-row\">\n\n                  <span>\n                    Ingredient\n                  <\/span>\n\n                  <strong>\n                    Nb(OC\u2082H\u2085)\u2085\n                  <\/strong>\n\n                <\/div>\n\n\n                <div class=\"smt-quick-data-row\">\n\n                  <span>\n                    Grade\n                  <\/span>\n\n                  <strong>\n                    99.99%\n                  <\/strong>\n\n                <\/div>\n\n\n                <div class=\"smt-quick-data-row\">\n\n                  <span>\n                    Application\n                  <\/span>\n\n                  <strong>\n                    Niobium Film Precursor\n                  <\/strong>\n\n                <\/div>\n\n\n                <div class=\"smt-quick-data-row\">\n\n                  <span>\n                    Product Category\n                  <\/span>\n\n                  <strong>\n                    Electronic Chemicals\n                  <\/strong>\n\n                <\/div>\n\n\n              <\/div>\n\n\n            <\/div>\n\n\n          <\/div>\n\n\n        <\/section>\n\n\n        <section class=\"smt-detail-block\">\n\n\n          <div class=\"smt-section-label\">\n\n            <i><\/i>\n\n            <span>\n              Technical Specifications\n            <\/span>\n\n          <\/div>\n\n\n          <div class=\"smt-section-body\">\n\n\n            <table class=\"smt-spec-table\">\n\n              <tbody>\n\n\n                <tr>\n                  <th>Product Name<\/th>\n                  <td>Niobium(5+) Ethanolate<\/td>\n                <\/tr>\n\n\n                <tr>\n                  <th>Chinese Name<\/th>\n                  <td>\u4e59\u9187\u94cc<\/td>\n                <\/tr>\n\n\n                <tr>\n                  <th>Ingredient<\/th>\n                  <td>Nb(OC\u2082H\u2085)\u2085<\/td>\n                <\/tr>\n\n\n                <tr>\n                  <th>Grade<\/th>\n                  <td>99.99%<\/td>\n                <\/tr>\n\n\n                <tr>\n                  <th>Application<\/th>\n                  <td>Niobium Film Precursor<\/td>\n                <\/tr>\n\n\n                <tr>\n                  <th>Package<\/th>\n                  <td>\n                    Not specified in the product catalog\n                  <\/td>\n                <\/tr>\n\n\n                <tr>\n                  <th>Supply Configuration<\/th>\n                  <td>\n                    To be confirmed according to inquiry requirements\n                  <\/td>\n                <\/tr>\n\n\n                <tr>\n                  <th>Product Category<\/th>\n                  <td>Electronic Chemicals<\/td>\n                <\/tr>\n\n\n              <\/tbody>\n\n            <\/table>\n\n\n            <div class=\"smt-o2-purity-grid\">\n\n\n              <div class=\"smt-o2-purity-card\">\n\n                <small>\n                  INGREDIENT\n                <\/small>\n\n                <strong>\n                  Nb(OC\u2082H\u2085)\u2085\n                <\/strong>\n\n              <\/div>\n\n\n              <div class=\"smt-o2-purity-card\">\n\n                <small>\n                  CATALOG GRADE\n                <\/small>\n\n                <strong class=\"smt-grade-long\">\n                  99.99%\n                <\/strong>\n\n              <\/div>\n\n\n            <\/div>\n\n\n            <p class=\"smt-o2-note\">\n\n              The electronic-chemicals table lists\n              Niobium(5+) Ethanolate with Nb(OC\u2082H\u2085)\u2085 as the\n              ingredient, 99.99% as the grade and Niobium\n              Film Precursor as the English application description.\n\n            <\/p>\n\n\n          <\/div>\n\n\n        <\/section>\n\n\n        <section class=\"smt-detail-block\">\n\n\n          <div class=\"smt-section-label\">\n\n            <i><\/i>\n\n            <span>\n              Supply Configuration\n            <\/span>\n\n          <\/div>\n\n\n          <div class=\"smt-section-body\">\n\n\n            <p class=\"smt-config-intro\">\n\n              Submit your required grade, quantity, packaging and\n              other supply requirements for Niobium(5+) Ethanolate.\n              The product catalog confirms the ingredient, grade\n              and application, while package configuration should\n              be confirmed according to the specific inquiry.\n\n            <\/p>\n\n\n            <div class=\"smt-config-grid\">\n\n\n              <div class=\"smt-config-card\">\n\n                <div class=\"smt-config-number\">\n                  01\n                <\/div>\n\n                <h3>\n                  Product\n                <\/h3>\n\n                <p>\n                  Niobium(5+) Ethanolate.\n                <\/p>\n\n              <\/div>\n\n\n              <div class=\"smt-config-card\">\n\n                <div class=\"smt-config-number\">\n                  02\n                <\/div>\n\n                <h3>\n                  Ingredient\n                <\/h3>\n\n                <p>\n                  Catalog-listed ingredient:\n                  Nb(OC\u2082H\u2085)\u2085.\n                <\/p>\n\n              <\/div>\n\n\n              <div class=\"smt-config-card\">\n\n                <div class=\"smt-config-number\">\n                  03\n                <\/div>\n\n                <h3>\n                  Grade\n                <\/h3>\n\n                <p>\n                  Catalog-listed grade: 99.99%.\n                <\/p>\n\n              <\/div>\n\n\n              <div class=\"smt-config-card\">\n\n                <div class=\"smt-config-number\">\n                  04\n                <\/div>\n\n                <h3>\n                  Package\n                <\/h3>\n\n                <p>\n                  Confirm according to your purchasing requirements.\n                <\/p>\n\n              <\/div>\n\n\n            <\/div>\n\n\n            <div class=\"smt-flow\">\n\n\n              <div class=\"smt-flow-item\">\n\n                <small>\n                  STEP 01\n                <\/small>\n\n                <strong>\n                  Confirm Product\n                <\/strong>\n\n              <\/div>\n\n\n              <div class=\"smt-flow-arrow\">\n                \u2192\n              <\/div>\n\n\n              <div class=\"smt-flow-item\">\n\n                <small>\n                  STEP 02\n                <\/small>\n\n                <strong>\n                  Confirm Grade\n                <\/strong>\n\n              <\/div>\n\n\n              <div class=\"smt-flow-arrow\">\n                \u2192\n              <\/div>\n\n\n              <div class=\"smt-flow-item\">\n\n                <small>\n                  STEP 03\n                <\/small>\n\n                <strong>\n                  Confirm Package\n                <\/strong>\n\n              <\/div>\n\n\n              <div class=\"smt-flow-arrow\">\n                \u2192\n              <\/div>\n\n\n              <div class=\"smt-flow-item\">\n\n                <small>\n                  STEP 04\n                <\/small>\n\n                <strong>\n                  Submit Inquiry\n                <\/strong>\n\n              <\/div>\n\n\n            <\/div>\n\n\n          <\/div>\n\n\n        <\/section>\n\n\n        <section class=\"smt-detail-block\">\n\n\n          <div class=\"smt-section-label\">\n\n            <i><\/i>\n\n            <span>\n              Related Electronic Chemicals\n            <\/span>\n\n          <\/div>\n\n\n          <div class=\"smt-section-body\">\n\n\n            <div class=\"smt-related-grid\">\n\n\n              <article class=\"smt-related-card\">\n\n\n                <div class=\"smt-related-visual\">\n\n                  <div class=\"smt-related-formula long\">\n                    Ta(OC<sub>2<\/sub>H<sub>5<\/sub>)<sub>5<\/sub>\n                  <\/div>\n\n                <\/div>\n\n\n                <div class=\"smt-related-body\">\n\n\n                  <h3>\n                    Tantalum(5+) Ethanolate\n                  <\/h3>\n\n\n                  <div class=\"smt-related-cn\">\n                    \u4e59\u9187\u94bd\n                  <\/div>\n\n\n                  <div class=\"smt-related-range\">\n                    99.99% \u00b7 Tantalum Film Precursor\n                  <\/div>\n\n\n                  <a class=\"smt-related-link\" href=\"https:\/\/smt-special-gas.com\/tantalum-5-ethanolate\/\">\n\n                    <span>\n                      View Details\n                    <\/span>\n\n                    <b>\u2192<\/b>\n\n                  <\/a>\n\n\n                <\/div>\n\n\n              <\/article>\n\n\n              <article class=\"smt-related-card\">\n\n\n                <div class=\"smt-related-visual\">\n\n                  <div class=\"smt-related-formula long\">\n                    Co<sub>2<\/sub>(CO)<sub>8<\/sub>\n                  <\/div>\n\n                <\/div>\n\n\n                <div class=\"smt-related-body\">\n\n\n                  <h3>\n                    Cobalt Carbonyl\n                  <\/h3>\n\n\n                  <div class=\"smt-related-cn\">\n                    \u516b\u7fb0\u57fa\u4e8c\u94b4\n                  <\/div>\n\n\n                  <div class=\"smt-related-range\">\n                    98.5% \u00b7 Integrated Circuit Metal Cobalt Film Precursor\n                  <\/div>\n\n\n                  <a class=\"smt-related-link\" href=\"https:\/\/smt-special-gas.com\/cobalt-carbonyl\/\">\n\n                    <span>\n                      View Details\n                    <\/span>\n\n                    <b>\u2192<\/b>\n\n                  <\/a>\n\n\n                <\/div>\n\n\n              <\/article>\n\n\n              <article class=\"smt-related-card\">\n\n\n                <div class=\"smt-related-visual\">\n\n                  <div class=\"smt-related-formula\">\n                    W(CO)<sub>6<\/sub>\n                  <\/div>\n\n                <\/div>\n\n\n                <div class=\"smt-related-body\">\n\n\n                  <h3>\n                    Tungsten Hexacarbonyl\n                  <\/h3>\n\n\n                  <div class=\"smt-related-cn\">\n                    \u516d\u7fb0\u57fa\u94a8\n                  <\/div>\n\n\n                  <div class=\"smt-related-range\">\n                    99%, 99.99% \u00b7 Semiconductor Tungsten Metallization Precursor\n                  <\/div>\n\n\n                  <a class=\"smt-related-link\" href=\"https:\/\/smt-special-gas.com\/tungsten-hexacarbonyl\/\">\n\n                    <span>\n                      View Details\n                    <\/span>\n\n                    <b>\u2192<\/b>\n\n                  <\/a>\n\n\n                <\/div>\n\n\n              <\/article>\n\n\n            <\/div>\n\n\n          <\/div>\n\n\n        <\/section>\n\n\n        <section class=\"smt-detail-block\" id=\"product-inquiry\">\n\n\n          <div class=\"smt-section-label\">\n\n            <i><\/i>\n\n            <span>\n              Product Inquiry\n            <\/span>\n\n          <\/div>\n\n\n          <div class=\"smt-inquiry-box\">\n\n\n            <div class=\"smt-inquiry-left\">\n\n\n              <small>\n                REQUEST A CONFIGURATION\n              <\/small>\n\n\n              <h3>\n                Need Niobium(5+) Ethanolate?\n              <\/h3>\n\n\n              <p>\n                Tell us your required grade, package,\n                quantity and other supply requirements.\n              <\/p>\n\n\n            <\/div>\n\n\n            <form action=\"mailto:YOUR-EMAIL@DOMAIN.COM\" class=\"smt-inquiry-form\" enctype=\"text\/plain\" method=\"post\">\n\n\n              <div class=\"smt-form-row\">\n\n\n                <input class=\"smt-form-field\" name=\"Name\" placeholder=\"Your Name\" required type=\"text\">\n\n\n                <input class=\"smt-form-field\" name=\"Email\" placeholder=\"Email Address\" required type=\"email\">\n\n\n              <\/div>\n\n\n              <div class=\"smt-form-row\">\n\n\n                <input class=\"smt-form-field\" name=\"Company\" placeholder=\"Company\" type=\"text\">\n\n\n                <input class=\"smt-form-field\" name=\"Grade\" placeholder=\"Required Grade: 99.99%\" type=\"text\">\n\n\n              <\/div>\n\n\n              <div class=\"smt-form-row\">\n\n\n                <input class=\"smt-form-field\" name=\"Package\" placeholder=\"Required Package\" type=\"text\">\n\n\n                <input class=\"smt-form-field\" name=\"Quantity\" placeholder=\"Required Quantity\" type=\"text\">\n\n\n              <\/div>\n\n\n              <textarea class=\"smt-form-field\" name=\"Message\" placeholder=\"Tell us more about your requirements\"><\/textarea>\n\n\n              <button class=\"smt-form-submit\" type=\"submit\">\n\n                Send Inquiry \u2192\n\n              <\/button>\n\n\n            <\/form>\n\n\n          <\/div>\n\n\n        <\/section>\n\n\n      <\/main>\n\n\n    <\/div>\n\n\n  <\/div>\n\n\n<\/section>\n\n\n<!-- Smart Special Gas Shanghai Co.,Ltd -->\n\n\n<script type=\"application\/ld+json\">\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"Product\",\n  \"name\": \"Niobium(5+) Ethanolate\",\n  \"alternateName\": \"\u4e59\u9187\u94cc\",\n  \"description\": \"Niobium(5+) Ethanolate with Nb(OC2H5)5 as the catalog-listed ingredient, 99.99% grade and niobium film precursor application.\",\n  \"category\": \"Electronic Chemicals\",\n  \"url\": \"https:\/\/smt-special-gas.com\/niobium-5-ethanolate\/\",\n  \"manufacturer\": {\n    \"@type\": \"Organization\",\n    \"name\": \"Smart Special Gas Shanghai Co.,Ltd\"\n  },\n  \"additionalProperty\": [\n    {\n      \"@type\": \"PropertyValue\",\n      \"name\": \"Ingredient\",\n      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