China Top Quality CAS 532-43-4 Vitamin B1 Thiamine Nitrate, Find details about China Thiamine Nitrate, Vitamin B1 Thiamine Nitrate from Top Quality CAS 532-43-4 Vitamin B1 Thiamine Nitrate
Top Quality Cas 532-43-4 Vitamin B1 Thiamine Nitrate
ITEMS | SPECIFICATIONS | RESULTS |
Appearance | White or almost white crystalline powder | Complies |
Description | White crystalline powder,odorless | Conforms |
Solubility | Easily soluble in water, unsoluble in ethanol | Conforms |
PH | 6.0~7.5 | 6.9 |
Solution clarity and color | solution should be clear and colorless | Conforms |
Related substances | 5'CMP 0.3% | 0.01% |
Simple impurity | 0.03% | |
Total other impurity | 0.10% | |
Loss on drying | ≤6.0% | 1.30% |
Chloride | 0.05% | Conforms |
Ammonium | 0.05% | Conforms |
Fe | 0.01% | Conforms |
Phosphate | 0.10% | Conforms |
Heavy metals | 0.00% | Conforms |
Arsenide | 0.00% | Conforms |
Bacterial Endotoxins | 0.3EU/mg | Conforms |
Microbial Limit | Conforms | Conforms |
Assay(on dried basis) | ≥98.0% | Conforms |
Function
Xi'an Wucine Bio Industries Inc is a national key high-tech enterprise,which mainly specializes in the R&D,operation and production of pharmaceuticals,and intermediates.Our company is situated in E&T development zone,xi'an city shaanxi,it is easy of access.Our company has independent R&D center,raw material synthesis workshop,has advanced quality instruments and equipmentm,several product patents there are 15 experts in our research team.We insist in innovation and produce high quality products.