(16986966 | 58-27-5)

CAS: 58-27-5
Molecular Formula: C11H8O2
Molecular Weight: 172.18
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Menadione Chemical Structure

16986966-25g 25g £24.30
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16986966-25g 25g $43.74
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 16986966
Product Name Menadione
Categories Biochemicals Building Blocks
CAS 58-27-5
Molecular Formula C11H8O2
Molecular Weight 172.18
Storage Details Ambient
Harmonised Tariff Code 29146200

Product Specification
Grade USP 32
Identification A: Infrared Absorption, B: Ultraviolet Absorption
Loss on Drying Not more than 0.3%
Assay 98.5%~101.0%
Residue on Ignition Not more than 0.1%
Appearance Bright yellow, crystalline, practically odorless powder.
Melting Range 105~107°C
Ordinary Impurities Conforms
Solubiility Practically insoluble in water; soluble in vegetable oils; sparingly soluble in chloroform and in alcohol.

Safety Information
Exclamation Mark
Signal word warning
Hazard statements
  • H302: Harmful if swallowed

  • H315: Causes skin irritation

  • H319: Causes serious eye irritation

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

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

  • P301+330: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting

  • P305+351+338: IF IN EYES: Rinse continuously 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

  • P410: Protect from sunlight