Benfotiamine CAS 22457-89-2
1,4-Cyclohexanedicarboxylic acid CAS 1076-97-7
18 8 月, 2020Ferrocenecarboxylic acid CAS 1271-42-7
18 8 月, 2020
Benfotiamine Typical Properties
| Product Name | Benfotiamine |
| Specification | 99% min |
| Appearance | White powder |
| CAS | 22457-89-2 |
| Molecular Formula | C19H23N4O6PS |
| Test Method | HPLC, UV |
| OEM Service | Customized as guests request—Benfotiamine capsules |
| Shelf time | 2-5 years(keep away sunlight, keep dry) |
| Test Method | HPLC |
| Payment | T/T, Western union, Secure payment, L/C and T/T |
Certificate Of Analysis
| Test Item | Analysis Specification | Result |
| Description | White to almost white crystal | White to almost white crystal |
| Identification | A: IR spectra shows the similarity between sample and standard
B: The retention time of the major peak corresponds with it of the reference standard |
Complies
Complies |
| Solution color and clearness | Colorless to pale-yellow clear solution | Complies |
| Chlorides | Not more than 0.053% | <0.053% |
| Sulphate | Not more than 0.011% | <0.011% |
| Loss on drying | Not more than 1.5% | 0.66% |
| Heavy metals | Not more than 0.002% | <0.002% |
| Related Substances | TMP :Not more than 0.15%
Benzoic acid :not more than0.1% Amide: not more than 0.40% Single unknown impurity: not more than0.1% Thiamine: not more than0.1% Total impurities: Not more than 1.5%
|
<0.025%
No detectable 0.06% 0.08% No detectable 0.33%
|
| Residual solvents | Dichloromethane:not more than 600ppm
Isopropanol: not more than 300ppm |
No detectable
64ppm
|
| Microbial limits | Total bacteria: not more than100cfu/g
Yeast and mould: not more than50cfu/g Escherichia coli: no detectable |
<10 cfu/g
<10 cfu/g No detectable |
| Assay(Dry Basis) | 98.0%~102.0% | 99.6% |
| Conclusion | Complies with company Standard. | |
Benfotiamine Usage
A drug for the treatment of cardiovascular diseases
Benfotiamine Packaging and Shipping
Packaging:25 kg/package , as customer’s request
Shipping:It can be according to the customer’s request
Benfotiamine storage
2-8°C
Uses of Benfotiamine
Benfotiamine is a fat-soluble derivative of vitamin B1, which improves the shortcomings of low bioavailability of water-soluble vitamin B1, increases the concentration of thiamine in the blood and tissues, and improves the curative effect.