452904

Sodium borohydride solution

~12 wt. % in 14 M NaOH

• Synonym(s): Sodium hydroborate, Sodium tetrahydridoborate
• Linear Formula: NaBH₄
• CAS Number: 16940-66-2
• Molecular Weight: 37.83
• MDL number: MFCD00003518
• UNSPSC Code: 26111700
• PubChem Substance ID: 57650270
• NACRES: NA.22

Properties

• Quality Level: 200
• reaction suitability: reagent type: reductant
• concentration: ~12 wt. % in 14 M NaOH
• density: 1.375 g/mL at 25 °C
• SMILES string: [BH4-].[Na+]
• InChI: 1S/BH4.Na/h1H4;/q-1;+1
• InChI key: YOQDYZUWIQVZSF-UHFFFAOYSA-N

Description

Application

Alkaline sodium borohydride solution can be used as an efficient reagent for the generation of hydrogen via hydrolysis in the presence of various catalysts such as γ-Al₂O₃ supported cobalt catalysts, carbon supported cobalt catalysts, graphene oxide particles supported with cobalt nanoparticles and Ni₄₅Au₄₅Co₁₀ trimetallic nanoparticles.

Legal Information

Product of Ascensus

Safety Information

• pictograms: GHS08,GHS05,GHS07
• signalword: Danger
• hcodes: H290,H302,H314,H360FD
• pcodes: P202 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1A
• supp_hazards: EUH014
• Storage Class: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• wgk_germany: WGK 2
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter