Quick Detail
Place of Origin
HS-CODE
30-
Package & Delivery Lead Time
Detailed Description
Product name: Potassium borohydride
Other name: KBH4, PBH, Potassiumtetrahydroborate.
CAS No.:13762-51-1
Molecular formula:KBH4
Appearance: white crystalline powder or granule
Assay: ≥96.5%
Items Specification Results
Appearance White Crystalline powder Conforms
Assay, % ≥96.5 97.5
Loss on Drying, % ≤0.50 0.09
Package:20kg/drum 25kg/ drum 50kg/drum
Application:
Water soluble reductant (milder than Sodium borohydride), mainly used in drug, pulp bleaching,
recovery of noble metals and preventation of the occurrence of public nuisances caused by heavy
metals. It is reductant of carbonyl compound (aldehyde, ketone, acid, acid amide, acid anhydride, acid
halogen, ester,enol ester, imide , lactone), carbonitriding chemicals (azide, diazo salts, hydrazone,
imine, nitrile, oxime, nitro compound), peroxide and hydroperoxide; It also can be used to remove color,
smell of organic chemicals, used to control pollution and recycle noble metals, the production of drug
and fine chemicals, or used in the production and recovery of catalyst.
Storage:
Avoid breakage and moisture, far away from heat, fire and inflammable matter, no mix with acid,
oxidant containing water. Kept in cool, dry and ventilating place (prefer to chemical warehouse)
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