Thiamine nitrate is white or off-white powder or crystalline powder. This series of thiamine mononitrate is slightly soluble in cold water but easily soluble in boiling water. And it is also slightly soluble in ethanol and methanol.
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Product Name | Thiamine Nitrate |
Chemical name | Nitric acid 4-methyl-3-[(2-methyl-4-amino-5-pyrimidinyl) methyl]-5-(2-hydroxyethyl)thiazole |
Other names | Vitamin B1 |
CAS | 532-43-4 |
Molecular Formula | C12H17N5O4S |
Molecular Weight | 327.37 |
Content (based on dry product) | 98.0~101.0% |
PH (2% aqueous solution) | 6.0~7.5 |
Chloride | ≤ 0.06% |
Heavy metal | ≤ 20ppm |
Loss on drying | ≤ 1.0% |
Burning residue | ≤ 0.1% |
