452904

Sigma-Aldrich

Sodium borohydride solution

~12 wt. % in 14 M NaOH

Linear Formula:
NaBH4
CAS Number:
Molecular Weight:
37.83
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

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

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Related Categories

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.

Packaging

25 mL in poly bottle
1 L in poly bottle

Legal Information

Product of Ascensus

signalword

Danger

hazcat

Acute Tox. 4 Oral - Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1A

Supp Hazards

EUH014

storage_class_code

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

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Certificate of Analysis

Certificate of Origin

Carbon-supported cobalt catalyst for hydrogen generation from alkaline sodium borohydride solution
Xu D, et al.
Journal of Power Sources, 182(2), 616-620 (2008)
Synthesis of Ni/Au/Co trimetallic nanoparticles and their catalytic activity for hydrogen generation from alkaline sodium borohydride aqueous solution
Jiao C, et al.
Royal Society of Chemistry Advances, 5(43), 34364-34371 (2015)
Efficient hydrolysis of alkaline sodium borohydride catalyzed by cobalt nanoparticles supported on three-dimensional graphene oxide
Wang J, et al.
Materials Research Bulletin, 95(2), 204-210 (2017)
Hydrogen generation utilizing alkaline sodium borohydride solution and supported cobalt catalyst
Ye W, et al.
Journal of Power Sources, 164(2), 544-548 (2007)
Aldwin Suryo Rahmanto et al.
Free radical biology & medicine, 53(6), 1308-1316 (2012-08-14)
Singlet oxygen ((1)O(2)) is a reactive oxygen species generated during photo-oxidation, inflammation, and via peroxidase-catalyzed reactions (e.g., myeloperoxidase and eosinophil peroxidase). (1)O(2) oxidizes the free amino acids Trp, Tyr, His, Cys, and Met, and those species present on peptides/proteins, with...

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