Oxytetracycline hydrochloride
(29241094 | 2058-46-0)

CAS: 2058-46-0
Molecular Formula: C22H24N2O9.Hcl
Molecular Weight: 496.89
Availablility: In Stock
Downloads: Product Specification
Oxytetracycline hydrochloride Chemical Structure

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Specification
Certificate of Analysis

Product Detail
Product Code 29241094
Product Name Oxytetracycline hydrochloride
Categories Antibiotics APIs
CAS 2058-46-0
Molecular Formula C22H24N2O9.Hcl
Molecular Weight 496.89
Storage Details Ambient
Harmonised Tariff Code 29413000

Product Specification
Water <2%
E.Coli Absence in 1g
pH 2.3 to 2.9
Residual solvent Methanol: Not more than 3000ppm
Solubility freely soluble in water, sparingly soluble in ethanol (96%). Solutions in water become turbid on standing, owing to the precipitation of oxytetracycline.
Assay 95% min
Bacterial endotoxins Not more than 0.4EU/mg
Sulfated ash <0.5%
Appearance Yellow crystalline powder hygroscopic
Light absorbing impurities 430nm: Not more han 0.50 - 490nm: Not more than 0.20
TAMC Not more than 1000CFU/g
TYMC Not more than 100CFU/g
Idenfication B: Examine the chromatograms obtained in the test for related substances - C: Reaction with sulphuric acid - D: Reaction of chlorides
Related Substance Impurity A: Not more than 0.5% - Impurity B: Not more than 1.0% - Impurity C: Not more than 2.0% - Impurity D: Not more than 0.2% - Impurity E: Not more than 0.2% - Any other impurity: Not more than 0.1% - Total impurity: Not more than 3.5%

Safety Information
Pictograms
Danger to Health
Signal word warning
Hazard statements
  • H361d: Suspected of damaging fertility. Suspected of damaging the unborn child.
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours/spray

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P285: In case of inadequate ventilation wear respiratory protection

  • P308+313: IF exposed or concerned: Get medical advice/attention