Thimerosal (2-(Ethylmercuriomercapto)benzoic acid sodium salt)
(13841854 | 54-64-8)

CAS: 54-64-8
Molecular Formula: C₉H₉HgO₂S·Na
Molecular Weight: 404.81
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Thimerosal (2-(Ethylmercuriomercapto)benzoic acid sodium salt) Chemical Structure

13841854-25g 25g £74.80
13841854-100g 100g £213.80
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13841854-25g 25g €112.20
13841854-100g 100g €320.70
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13841854-25g 25g $134.64
13841854-100g 100g $384.84
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 13841854
Product Name Thimerosal (2-(Ethylmercuriomercapto)benzoic acid sodium salt)
Categories Antibiotics Bioactive Small Molecules Flavours and Fragrance Materials
CAS 54-64-8
Molecular Formula C₉H₉HgO₂S·Na
Molecular Weight 404.81
Storage Details Ambient
Harmonised Tariff Code 28521000

Product Specification
pH 6 - 8
Loss on Drying <0.5%
Assay 97 - 101%
Appearance White powder
Mercury ion <0.7%
Substances soluble in Ether <0.6%

Safety Information
Danger to Health
Skull and Cross Bones
Danger to Environment
Signal word danger
Hazard statements
  • H301: Toxic if swallowed

  • H310: Fatal in contact with skin

  • H330: Fatal if inhaled

  • H373: May cause damage to organs through prolonged or repeated exposure

  • H410: Very toxic to aquatic life with long lasting effects
Precautionary statements
  • P260: Do not breathe dust/fume/gas/mist/vapours/spray

  • P273: Avoid release to the environment

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

  • P301+310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician

  • P302+352: IF ON SKIN: Wash with soap and water

  • P307+311: IF exposed: Call a POISON CENTER or doctor/physician

  • P410: Protect from sunlight