452890

Sodium borohydride

caplets (18 × 10 × 8 mm), 98%

• 동의어(들): Vertellus, Sodium tetrahydridoborate
• Linear Formula: NaBH₄
• CAS Number: 16940-66-2
• Molecular Weight: 37.83
• EC Number: 241-004-4
• MDL number: MFCD00003518
• UNSPSC 코드: 26111700
• PubChem Substance ID: 24868735
• NACRES: NA.22

속성

• Quality Level: 200
• 분석: 98%
• 형태: caplets (18 × 10 × 8 mm)
• 포함: ≤100 ppm MgCO₃ as anticaking agent
• 반응 적합성: reagent type: reductant
• mp: >300 °C (dec.) (lit.)
• SMILES string: [BH4-].[Na+]
• InChI: 1S/BH4.Na/h1H4;/q-1;+1
• InChI key: YOQDYZUWIQVZSF-UHFFFAOYSA-N

설명

애플리케이션

Sodium borohydride is a mild reducing agent commonly used for the reduction of aldehydes and ketones to their corresponding alcohols. It is also a promising candidate as a hydrogen carrier and storage media for polymer electrolyte membrane (PEM) fuel cells. NaBH₄ caplets can be used for the synthesis of Ti³⁺-doped titanium dioxide powders from TiO₂ powders.

법적 정보

Vertellus product

안전성 정보

• 픽토그램: GHS02,GHS06,GHS08,GHS05
• 신호어: Danger
• 유해 및 위험 성명서: H260,H301,H314,H360FD
• 예방조치 성명서: P231 + P232 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - Water-react 1
• 보충제 위험성: EUH014
• Storage Class Code: 4.3 - Hazardous materials which set free flammable gases upon contact with water
• WGK: WGK 2
• Flash Point (°F): Not applicable
• Flash Point (°C): Not applicable
• 개인 보호 장비: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges