- Veterinary Medicine[6]
- Animal Fur[6]
- Feed Additives[1]
- Pharmaceutical[6]
- Chemical Auxiliary Agent[2]
- Sulphate[1]
- Carbonate[1]
- Paraffin[2]
- Lead[1]
- Aluminum Powder[1]
- Tungsten Powder[1]
- Coats[4]
- Contact Person : Ms. Tian Nancy
- Company Name : Shijiazhuang Yingqi Commercial & Trade Co., Ltd.
- Tel : 86-0311-66683788
- Fax : 86-0311-66682044
- Address : Hebei,Shijiazhuang,No.130 Shizheng Road,Shijiazhuang,Hebei Province,050041,P.R.China
- Country/Region : China
- Zip : 050041
Gentamycin Sulfate
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Standard:USP25Packing; 25kg/drum
Characters | A white or almost white powder, freely soluble in water, Practically insoluble in alcohol and in ether | Complies |
Identification | Tests according to monograph | Complies |
Appearance of solution | Clear and not more intensely colored than degree 6 of the range of reference solutions of the most appropriate color | Complies |
PH | 3.5-5.5 | 4.7 |
Specific optical rotation | +107° to +121° | +117° |
Methanol | Not more than 1.0% | Complies |
Composition | C1 25.0 to 50.0% C1a 10.0 to 35.0% C2a+C2 25.0 to 55.0% | 25.3% 27.8% 46.9% |
Water | Not more than 15% | 9.6% |
Sulphated ash | Not more than 1.0% | 0.2% |
Sulphate | 32.0 to 35.0% | 34.3% |
Sterility | Complies with the test for sterility | Complies |
Bacterial endotoxin | Not more than 0.71 IU/mg | Complies |
Assay | Not less than 590 IU/mg (anhydrous substance) (hydrous substance) | 666 IU/mg 602 IU/mg |
Gentamycin Sulfate