CAS 2058-46-0 95% up Oxytetracycline Base

Quick Details Port: Shanghai/Ningbo/Xiamen/Guangzhou Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram,Paypal, Escrow Supply Ability: 10 Ton/Tons per Year (Capacity 10Tons/year) Water: 2.0% Heavy metals (ppm): ≤50ppm Sulfated ash: 0.5% MW: 496.89 Dosage Form: Powder Specific optical rotation: -180~-200 Appearance: Yellow, Crystalline Powder Assay: 95%~102% Function: Antibacterial Drugs CAS: 2058-46-0 pH: 2.3~2.9 MF: C22H25ClN2O9 Animal Type: Aquatic Animals Packaging Detail: 25kg/drum, or as your requirement. Specification of Oxytetracycline Hcl     Items Specifications Results Characters Yellow, Crystalline Powder Conform Solubility Freely soluble in water, Sparingly soluble in alcohol Conform Identification A: Thin-layer chromatography results Conforms B: Colour reaction with sulfuric acid Conforms C: Give reaction (a) of chlorides Conforms pH 2.3~2.9 2.5 Specific optical rotation -188~-200 -196 Specific absorbance 270~290 283 Light 430nm ≤0.50 0.18 490nm ≤0.20 0.04 Related substances (%) Impurity A ≤0.5 0.26 Impurity B ≤2.0 0.47 Impurity C ≤2.0 1.7 Total of impurities D. E and F ≤2.0 0.2 Disregard limit ≤0.1 conform Heavy metals (ppm) ≤50 <50 Water(%) ≤2.0 1.2 Sulfated ash(%) ≤0.5 0.24 Assay (%) 95.0~102.0 97.3 Methanol(ppm) ≤3000 632 Conclusion The results can conforms with BP2011   Use for Oxytetracycline hcl   1) Oxytetracycline Hcl  is a broad-spectrum antibiotic, active against a wide variety of bacteria. 2) Oxytetracycline Hcl […]