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            Thiamine hydrochloride (Vitamin B1)
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            Thiamine Nitrate(salt) (Vitamin B1)
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             Thiamine hydrochloride (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

             
             
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