Phylloquinone (Vitamin K1)

• Post Date:

  Apr 18,2013

• Expiry Date:

  Oct 15,2013

• Detailed Description:

  Phylloquinone (Vitamin K1)
  CAS:84-80-0
  Name:Phylloquinone (Vitamin K1)
  Synonyms : 2-Methyl-3-phytyl-1,4-naphthoquinone; Phylloquinone; 2-Methyl-3-(3,7,11,15-tetramethyl-2-hexadecenyl)-1,4-naphthalenedione
  Molecular Formula : C31H46O2
  Molecular Weight : 450.70
  CAS:84-80-0
  Specs:
  1) Characteristcs : Clear,yellow to amber, very viscous, odorless or practically odorless liquid, having a specific gravity of about 0.967. Is stable in air, but decomposes on exposure to sunlight. Soluble in dehydrated alcohol, in benzene, in chloroform, in ether, and in vegetable oils; slightly soluble in alcohol; insoluble in water
  2) Identification
  Infrared absorption
  Ultraviolet absorption
  3) Assay : 97.0~ 103.0%
  4) Z isomer content: NMT 21.0%
  5) Limit of menadione: No purple or blue color occurs after dropping it to the solution of ammonia hydroxide and alcohol.
  6) Refractive Index: 1.523-1.526
  Storage : Preserve in tight, light-resistant containers
  
  

• Company:

  Wuhan Yuancheng Gongchuang Technolgoy Co.,Ltd     [ China ]        

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