| CAS No.: | 22457-89-2 |
|---|---|
| Formula: | C19h23n4o6PS |
| EINECS: | 245-013-4 |
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Benfotiamine Quick Details
Chemical Name: Benfotiamine
CAS No.: 22457-89-2
Molecular Fomula: C19H23N4O6PS
Molecular weight: 466.45
Appearance: White powder
Assay:≥98%
Benfotiamine Typical Properties
| Item | Specification | Result |
| Description | White crystal or white crystalline 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.
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