Neomycin sulfate
(20446840 | 1405-10-3)

CAS: 1405-10-3
Molecular Formula: C23H46N6O13 · xH2SO4
Molecular Weight: 908.88
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Neomycin sulfate Chemical Structure

20446840-100g 100g £103.30
Bulk Order
20446840-100g 100g €144.70
Bulk Order
20446840-100g 100g $155.00
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 20446840
Product Name Neomycin sulfate
Categories Antibiotics Bioactive Small Molecules
CAS 1405-10-3
Molecular Formula C23H46N6O13 · xH2SO4
Molecular Weight 908.88
Storage Details Ambient
Harmonised Tariff Code 2941900000

Product Specification
Specific rotation 53.5 - 59.0
Conclusion USP grade
Loss on Drying ≤8.0%
Potency ≥ 600 μg/mg (dried basis)
Appearance White to slightly yellow powder or cryodesiccated solid, odorless
Solubiility Freely soluble in water, very slighty soluble in alchol, soluble in acetone, chloroform and ether
Sulfide ash 5.0 - 7.5

Safety Information
Danger to Health
Signal word danger
Hazard statements
  • H317: May cause an allergic skin reaction

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

  • H361d: Suspected of damaging the unborn child

  • H412: Harmful to aquatic life with long lasting effects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours

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

  • P301+312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell

  • P304+341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing

  • 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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