| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | HNB-Trimethoprim |
| 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: | 738-70-5 | Mf: | C14H18N4O3 |
|---|---|---|---|
| MW: | 290.318 | Specification: | ≥98% |
| Appearance: | White Powder | Purity: | 99%,99%min |
| Shelf Life: | 2 Years | Grade: | Medical Grade,Phamaceutical Grade,Medicine & Tech,USP BP FCC EP |
| High Light: | Pharmaceutical Trimethoprim Powder,CAS 738-70-5 API Pharmaceutical,Antibiotics Trimethoprim Powder |
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CAS 738-70-5 Pharmaceutical API Trimethoprim powder antibiotics powder
| Product Name: | Trimethoprim |
| Synonyms: | Trimanyl |
| CAS: | 738-70-5 |
| MF: | C14H18N4O3 |
| MW: | 290.318 |
The Introductction
The Application & Function
Use 1: As an antibacterial synergist, it can also treat bacterial infections and coccidiosis in poultry.
Use 2: New oral broad-spectrum antibacterial drugs. The antibacterial spectrum is similar to sulfa drugs and has strong efficacy. It is effective against a variety of gram positive and negative bacteria. Due to the susceptibility of bacteria to this product, it is not appropriate to use it alone as an antibacterial agent. The combination of trimethoprim and sulfonamide drugs can enhance the antibacterial effect by several to tens of times. This product is mainly used as a synergistic agent for sulfonamides. It is generally used at a ratio of 1:5. It can also be used as veterinary medicine to treat septicemia caused by coliform bacteria in poultry, pullorum, typhoid fever, cholera, and secondary bacterial infections of the respiratory system. It can also be used for the treatment of coccidiosis.
Use 3: Antibacterial synergist, used solely for respiratory tract infections, urinary tract infections, intestinal infections, and other diseases
The COA
| Item | Specification | Results |
| APPEARANCE | WHITE | CONFORMS |
| SOLUBILITY | FREELY SOLUBLE IN CHLOROFORM;SOLUBLE IN WATER OR METHANOL;INSOLUBLE IN ETHER | CONFORMS |
| PH | 5.0-7.2 | 6.51 |
| LOSS ON DRYING | ≤4.5% | 3.10% |
| RESIDUEON IGNITION | ≤2.5% | 0.281% |
| HEAVY METALS | ≤20PPM | <15PPM |
| TYRAMINE | ≤0.35% | 0.051% |
| RELATED COMPOSITIONS | TYLOSIN A ≥80% A+B+C+D ≥95% | 93% 98% |
| Conclusion | Confirm with the standard |