Formula: NaBH₄
CAS: 16940-66-2
EC No.: 241-004-4
M (Molar Mass): 37.83 g/mol
D (Density): 1.07 g/cm³
mp (Melting Point): >400 °C (decomposes)
bp (Boiling Point): Not applicable
Optical Rotation: Not applicable
Chemicals Properties
Assay (Hydrogen evolution): ≥ 97.0 %
Appearance: White to off-white crystalline powder or lumps.
Identification (Hydrogen evolution with water/acid): Passes test.
Solubility: Soluble in water, amines; reacts with protic solvents.
Sodium Hydroxide (NaOH): ≤ 1.0 %
Hazard Information
Hazard: Flammable solid. In contact with water releases flammable gases. Causes severe skin burns and eye damage.
Safety: Keep away from heat/sparks/open flames. Handle in dry atmosphere. Wear protective gloves, clothing, eye protection, and face protection.
Storage: Store in a tightly closed container under an inert atmosphere in a cool, dry, well-ventilated place away from moisture, acids, and oxidizing agents.
