Chlortetracycline (hydrochloride)
CAS: 64-72-2
Category: Antibiotics
| Purity | USP Veterinary Grade ≥80%, ≥95% Feed Grade, ≥98% HPLC |
| Molecular Formula | C22H24Cl2N2O8 |
| Molecular Weight | 515.34 |
| Appearance | yellow to brown crystalline powder |
| Packaging | 5kg or 10kg/fiber drum with a double-layer plastic bag. |
| Testing Indicators | Appearance — Visual inspection; Identification — IR, UV; Purity — RP-HPLC; Potency — Microbiological assay; pH — Potentiometry; Heavy metals — ICP-MS; Moisture — Karl Fischer titration; Microbial limits — Filtration; Epimers — HPLC. |
| Storage Notes | Store in a tightly closed, light-resistant container in a cool, dry, and well-ventilated place. |
| Lead Time | days |
A tetracycline antibiotic used as the active pharmaceutical ingredient (API) in veterinary medicine and as a raw material in animal feed additives.