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Tetracycline hydrochloride
  • CAS No.:

    64-75-5
  • Molecular Formula:

    C22H25ClN2O8
  • Quality Standard:

    USP36, CP2010
  • Packing:

    25kg/fiber drum
  • Mininmum Order:

    25kg

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  • Product Details
Tetracycline hydrochloride CAS 64-75-5 is a kind of broad spectrum antibiotics, high concentration has the effects of sterilization. It is soluble in water, slightly soluble in ethanol, insoluble in chloroform and diethyl ether.

Physical Properties

Melting point           220-223 °C(lit.)

The rotation            -252 º (c=0.5, H2O)
Refractive index      -253 ° (C=0.5, 0.1mol/L HCl)
Storage conditions  2-8°C
Water solubility       50 g/L

Specification

Characters                                                        A yellow crystalline powder

Acidity(pH)                                                         1.8-2.8
Specific optical rotation,                                     -240— -258
Loss on drying, %                                               ≤ 1.0
4-Epitetracycline, %                                            ≤ 3.0
Oxytetracycline, %                                              ≤ 0.5
4-Epianhydrotetracycline, %                               ≤ 0.5
Chlortetracycline hydrochloride, %                      ≤ 1.0
Anhydrotetracycline, %                                        ≤ 0.5
Total other impurities, %                                     ≤ 1.0
Assay(on dried basis), %                                    ≥ 96.0
Acetone, ppm                                                      ≤ 100
N-butanol, ppm                                                   ≤ 3000
TAMC, cfu/g                                                         ≤ 1000
TYMC, cfu/g                                                          ≤ 100
E.coli                                                                    Not detected

Packaging

25kg per fiber drum
9mt per 20ft container

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