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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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