Vitamin B1 (Thiamine hydrochloride) (Offer to Sell)
Trade Lead Description:
Commodity Name:Vitamin B1 (Thiamine hydrochloride) CAS Number:67-03-8
Molecular Formula:C12H17ClN4OS·HCl
Molecular Weight:337.27
Properties:White or almost white, crystalline powder or colourless crystals. Freely soluble in water, soluble in glycerol, slightly soluble in alcohol. Specification
Assay (on dry basis) :98.5-101.0%
pH (1% water solution) :2.7-3.3
Sulphates:300ppm max
Heavy metals:20ppm max
Water:5.0% max
Residue on ignition:0.1% max
Uses
They can be used for food additives, feed additives and pharmaceuticals. conform to the standard of USP29/BP2007
Posted from China - Hebei on 13 September, 2009
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