Molecular Structure:
Vitamin B1 nitrate is a kind of white or slight yellow powder or crystal powder and palletized granule, has slight special smell. Vitamin B1 nitrate dissolves a little in the water, a little more in ethanol and chloroform.
Vitamin B1 nitrate can maintain normal sugar metabolize and nerve conduct, cure illnesses caused by lack of B1, like beriberi, edema, neuritis, neuralgia, dyspepsia, anorexia, slow growth etc. Vitamin B1 nitrate is extensively used in pharmaceutics, food additive and feed additive.
| Product name | Vitamin B1 nitrate |
| Test Items | Specifications (BP2007) |
| Appearance | White crystal powder |
| Identification | Accord with the test |
| Assay | 98.0-101.0% |
| pH | 6.8-7.5 |
| Loss on drying | 1.0% Max |
| Residue on ignition | 0.10% Max |
| Chloride | 0.06% Max |
| Heavy metals | 20ppm Max |
| Absorbance of solution | Accord with the test |
| Organic volatile impurities | Accord with the test |
Packing: Carton/cardboard barrel, with PE bag, net weight 25KG.
Storage: Stored in a dry and cool place, keep away from strong light and heat.
Shelf life: Two years when stored properly in a well-closed container.