Assay: ≥98％
Appearance: White powder
Package: 25kg/drum
Sample: Available
Benfotiamine cas 22457-89-2
Description
Benfotiamine
Benfotiamine Quick Details
Chemical Name: Benfotiamine
CAS No.: 22457-89-2
Molecular Fomula: C19H23N4O6PS
Chemical Structure:
Molecular weight: 466.45
Appearance: White powder
Assay：≥98％
Benfotiamine Typical Properties
| Item | Specification | Result |
| Description | White crystal or whitecrystalline powder | White crystalline powder |
| Identification | Positive | Pass |
| Clarity and color of solution | Clear and colorless | Pass |
| Chloride | ≤0.053% | ＜0.053% |
| Heavy metals | ≤20 ppm | ＜20ppm |
| Benzoic acid | No red-purple color develops | Pass |
| Thiamine | ≤0.1% | ＜0.1% |
| Loss on drying | ≤1.50% | 0.40% |
| Assay | 98.0%~102.0% | 99.10% |
Benfotiamine Usage:
Food additives, pharmaceutical intermediates
Benfotiamine Packaging and Shipping
Packing: 25kg/drum
Benfotiamine Storage
It should be placed in cool and dry.