China 99% High Purity Veterinary Drugs CAS 1264-72-8 Colistin Sulfate, Find details about China Colistin Sulfate, Apramycin Sulfate Powder from 99% High Purity Veterinary Drugs CAS 1264-72-8 Colistin Sulfate
Product name | Poultry Antibiotics Raw Materials Colistin Sulfate Powder |
Appearance | White powder |
MF | C52H98N16O13 |
Assay | 99% |
Shelf Life | 2 years |
Storage | Keep in a cool, dry, dark location in a tightly sealed container or cylinder |
![]() | What is Colistin Sulfate ?Colistin sulfate is an antibiotic polypeptide which possesses activity mainly against Gram negative bacteria, and in veterinary medicine is used orally for the treatment or prevention of enteritis in production animals. Colistin sulfate is highly effective against strains of Escherichia coli, Pseudomonas aeruginosa, Salmonella spp., Haemophilus spp., Shigella spp., Pasteurella spp., Brucella spp., Aerobacter aerogenes and Bordetella bronchiseptica. Gram positive bacteria are generally less sensitive, but there are some sensitive strains such as Staphylococcus spp., Bacillus spp., Streptococcus pyogenes and Corynebacterium spp. |
Specification:
Test | Specification |
Characteristics | White or almost white powder |
Identification | Meets EP specification |
PH | 4.0 ~ 6.0 |
Loss on drying | ≤3.5% |
Optical rotation | -63° ~ -73° |
Sulphated ash | ≤1.0% |
Sulphate (dried basis) | 16.0% ~ 18.0% |
Content (Dry basis HPLC)
| Colistin E1-I≤10% |
Colistin E1-7MOA≤10% | |
Colistin E3≤10% | |
E1+ E2+E3+E1-I+E1-7MOA≥77.0% | |
Related substances | Any impurity≤4.0% |
| Total impurity≤23.0% |
Potency(Moisture basis) | ------- |
Potency (Dried basis) | ≥19000IU/mg |
Product Name | CAS No. | Product Name | CAS No. |
Lufenuron | 103055-07-8 | Toltrazuril | 69004-03-1 |
Nitenpyram | 120738-89-8 | Praziquantel/Biltricide | 55268-74-1 |
Fenbendazole | 43210-67-9 | Tetramisole Hcl | 5086-74-8 |
Levamisole | 14769-73-4 | Ponazuril | 9004-4-2 |
Diclazuril | 101831-37-2 | Florfenicol | 73231-34-2 |
Ivermectin | 70288-86-7 | Enrofloxacin Hcl | 112732-17-9 |
Albendazole | 54965-21-8 | Mebendazole | 31431-39-7 |
Articaine hydrochloride | Cas 23964-57-0 |
Benzocaine | Cas 94-09-7 |
Ethyl 3-Oxo-2-Phenylbutanoate | Cas 5413-05-8 |
2-Bromo-1-phenyl-1-pentanone | Cas 49851-31-2 |
2-Benzylamino-2-Methyl-1-Propanol | Cas 10250-27-8 |
1,4-Butanediol/BDO | Cas 110-63-4 |
Tung oil | Cas 8001-20-5 |
Tetramisole hydrochloride | Cas 5086-74-8 |
4, 4-Piperidinediol | Cas 40064-34-4 |
2-Bromo-4-Methylpropiophenone | Cas 1451-82-7 |