| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | Sulfamethazine |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually7-10days |
| Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability: | 5000kg/Month |
| CAS: | 57-68-1 | Mf: | C12H14N4O2S |
|---|---|---|---|
| Melting Point: | N/A | Specification: | 197 °C |
| Einecs No.: | 200-346-4 | Appearance: | White Or Whitish Powder Or Crystals |
CAS 57-68-1 Veterinary API Antibacterial Sulfamethazine
| Prodcut name | Sulfamethazine |
| MOQ | 1KG |
| CAS No. | 57-68-1 |
| Appearance | White or whitish powder or crystals |
| Molecular Formula | C12H14N4O2S |
| Molecular Weight | 278.330 |
| Assay | 99% |
| Application | Pharma grade |
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The Introductction of Sulfamethazine :
Sulfamethazine is a white powder, it's CAS No. is 57-68-1, It's EINECS No. is 200-346-4.
Sulfamethazine is An antibacterial sulfa drugs;
Sulfamethazine induce CYP3A4 expression, as well as through N- acetyltransferase aretylation.
For the prevention and treatment of staphylococcus and streptococcus infections solubility of hemolytic streptococcus bacteria and other bacteria and pleurisy inhibition, the main treatment fowl cholera, fowl typhoid, coccidiosis, etc.
For the treatment of fowl cholera, fowl typhoid, coccidiosis and so on.
The Application & Function of Sulfamethazine :
The COA of Sulfaquinoxaline SSulfamethazine :
| Test | Specification | Result |
| Appearance | White or whitish powder or crystals | White powder |
| Identification | Identical with the spectrum obtained with CRS | The IR spectrum of the sample corresponds to the IR |
| Melting range | 197°C -200°C | 198°C-199°C |
| Color of the solution | Not more than of Reference solution Ys, GYs, BYs | Not more intensely coloured than reference solution Ys |
| Acidity | Not more than O . 2 m Jl .Og | 0.1 ml/g |
| Related substances | Not more than 0.5% of total impurities | Complies |
| Loss on drying | Not more than 0. 5% | 0.08% |
| Sulphated ash | Not more than 0.1 % | 0.08% |
| Heavy metals | Not more than 20ppm | Less than 20ppm |
| Assay | NLT 99 0% of C12H14N4O2S,calculatedon the dried basis | 99.4% |
| Conclusion | PASS |
