Thiamine Hydrochloride (Vitamin B1)

Categories	Vitamins
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Model	USP
color	white
FOB port	SHANGHAI
Terms of Payment	L/C, D/P, Western Union, T/T, Paypal
Update Time	2021-01-27

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Vitamin B1

Commodity Name: Thiamine hydrochloride (Vitamin B1)
Chemical Name: 3-[(4-Amino-2-methylpyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methylthiazolium chloride hydrochloride.
Other Name: Vitamin B1
CAS: 67-03-8
M.F.: C₁₂H₁₇ClN₄OS•HCl
M.W.: 337.27
Structural Formula:

Properties: White or almost white, crystalline powder or colourless crystals. Freely soluble in water, soluble in glycerol, slightly soluble in alcohol
Item Index:

Content (anhydrous substance).	98.5~101.0%
pH( 1 in 100)	2.7~3.3
Sulphates	≤ 300ppm
Heavy metals	≤ 20ppm
Water	≤ 5.0%
Sulphated ash	≤ 0.1%

Uses: They can be used for food additives, feed additives and pharmaceuticals. pharmaceutical USP29/BP2007

Packing: 25kg/fiber drum ,or 25kg/carton,or according to customers’ requirement
Storage: In a non-metallic container, protected from light.

Period of validity: Three years