Norfloxacin
(32616814 | 70458-96-7)

CAS: 70458-96-7
Molecular Formula: C16H18FN3O3
Molecular Weight: 319.33
Availablility: In Stock
Downloads: Product Specification
Norfloxacin Chemical Structure

32616814-1g 1g £17.90
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32616814-1g 1g €26.85
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32616814-1g 1g $32.22
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Specification
Certificate of Analysis

Product Detail
Product Code 32616814
Product Name Norfloxacin
Categories Antibiotics APIs
CAS 70458-96-7
Molecular Formula C16H18FN3O3
Molecular Weight 319.33
Storage Details 2 to 8 °C
Harmonised Tariff Code 29335995

Product Specification
Heavy metals ≤0.0015%
Identification A. IR; B. UV
Loss on Drying ≤1.0%
Residual solvent Ethanol ≤5000 ppm; toluene ≤890 ppm
Solubility Slightly soluble in acetone, and in alcohol; freely soluble in acetic acid, insoluble in ether
Assay 99.0% - 101.0%
Purity The sum of all impurities peaks is not more than 0.5% (HPLC)
Residue on Ignition ≤0.1%
Absorbance ≤3.0% (at 273 nm)
Appearance Off-white or pale yellow crystalline powder

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H319: Causes serious eye irritation
Precautionary statements
  • P264: Wash thoroughly after handling

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

  • P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing

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

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