Ampicillin trihydrate
(14575910 | 7177-48-2)

CAS: 7177-48-2
Molecular Formula: C16H19N3O4S·3H2O
Molecular Weight: 403.45
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Ampicillin trihydrate Chemical Structure

14575910-25g 25g £67.50
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14575910-25g 25g €94.50
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14575910-25g 25g $101.30
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 14575910
Product Name Ampicillin trihydrate
Categories Antibiotics Bioactive Small Molecules
CAS 7177-48-2
Molecular Formula C16H19N3O4S·3H2O
Molecular Weight 403.45
Storage Details 2 to 8 °C
Harmonised Tariff Code 2941900000

Product Specification
Water <15%
Specific rotation +280 to +305
Heavy metals <20ppm
pH 3.5 - 5.5
Acetone <0.5%
Assay 96 - 102%
Residue on Ignition <0.5%
N,N-dimethylaniline <20ppm
Total Impurities <3.0%
Appearance White crystalline powder
Maximum Impurity <1.0%

Safety Information
Exclamation Mark
Danger to Health
Signal word danger
Hazard statements
  • H315: Causes skin irritation

  • H317: May cause an allergic skin reaction

  • H319: Causes serious eye irritation

  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled

  • H335: May cause respiratory irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P264: Wash thoroughly after handling

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

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

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