Variation ID | Product Code | Pack Size | List Price | Qty | ||
---|---|---|---|---|---|---|
photo_camera | GPC9429-W | 25g
GPC9429-W |
£14.95 | |||
photo_camera | GPC9429-2W | 50g
GPC9429-2W |
£23.95 | |||
photo_camera | GPC9429-X | 100g
GPC9429-X |
£39.95 | |||
photo_camera | GPC9429-5X | 500g
GPC9429-5X |
£158.95 | |||
photo_camera | GPC9429-Y | 1Kg
GPC9429-Y |
£304.95 |
Sodium borohydride, also known as sodium tetrahydridoborate, and sodium tetrahydroborate is an inorganic compound with the formula NaBH4. This white solid, usually encountered as a powder, is a versatile reducing agent that finds wide application in chemistry, both in the laboratory and on a technical scale. Large amounts are used for bleaching wood pulp. The compound is soluble in alcohols and certain ethers but reacts with water in the absence of a base.
Minimum Assay: >98.5%
Molecular Formula: NaBH4
Molecular Weight: 37.83
Solubility in water (% weight): Soluble in water
Melting Point: 400 C
Boiling Point: 400 C
Chloride (Cl): <0.2%
Sulphate (SO4): 0.008%
Lead (Pb): <0.00043%
Iron (Fe): <0.0004%
Copper (Cu): <0.00015%
Zinc (Zn): <0.00008%
Cadmium (Cd): <0.0001%
Cas Number: 16940-66-2
Einecs Number: 241-004-4
UN Number: 1426
Hazard Class: 4.3
Packing Group: 1
Hazard Phrases: H260,H301,H314,H360F,EUH014
Prec Phrases: P201,P231,P232,P280,P308+P313,P370+P378,P402+P404