Manufacturer Provide Feed Raw Material CAS 59-43-8 Thiamine chloride Vitamin B1
Introduction
1.Product Name:Thiamine chloride /Vitamin B1
2.CAS NO: 59-43-8
3.Purity:99%
4.Appearance:White Crystalline Powder
5.Molecular formula: C12H17ClN4OS
6.Molecular weight :300.81
7.Melting Point :248 °C
8.Solubility : Soluble in Dimethyl sulfoxide: 6 mg/mL (19.95 mM)
9.Storage :Keep in a cool,dry,dark location in a tightly sealed container or cylinder.
Thiamine or Vitamin B1 is a water-soluble vitamin of the B complex,Thiamine is used in the biosynthesis of the neurotransmitter acetylcholine and gamma-aminobutyric acid (GABA). In yeast, TPP is also required in the first step of alcoholic fermentation.
Application:
1.To promote growth, help digestion, especially in carbohydrate digestion.
2.To improve mental health, maintain nerve tissue, muscle, normal heart activity.
3.Relieve motion sickness, can ease the pain related to dental surgery.
4.Contribute to the band Like herpes (herpes zoster) treatment.
| Test Item | Specification | Result |
|
BP2013 | appearance | white or almost white,
crystalline powder or colourless crystals | white crystalline powder |
| PH | 2.7~3.3 | 3.0 |
| Water | ≤5.0% | 3.38% |
| sulphated ash | ≤0.1% | 0.02% |
| sulphates | ≤300ppm | <300ppm |
| heavy metals | ≤20ppm | <20ppm |
| Assay(on anhydrous basis) | 98.5%~101.0% | 99.5% |
USP36 | identification | A:IR absorption;B:test of chloride. | comply |
| absorbance of solution | ≤0.025 | 0.016 |
| limit of nitrate | no brown ring produced at the
junction of the two layers | comply |
| ph | 2.7~3.4 | 3.2 |
| water | ≤5.0% | 3.38% |
| ≤0.2% | 0.02% |
| ≤1.0% | 0.06% |
| Assay(on anhydrous basis) | 98.0%~102.0% | 99.7% |
China
