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zeaxanthin

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  Post Date: Aug 14,2017
  Expiry Date: Feb 10,2018
  Detailed Description: Cas No. :144-68-3 Appearance:orange-red
Melting point:215.5 °C (488.7 K)
Solubility in water:insol.
CAS:144-68-3
Molecular Formula:C40H56O2
Molecular Weight : 568.88
Nettle Root Extract
Moisture: Below 5%
Ash content below 5%
Cuprum below 0.0001
Arsenide below 0.0001
Plumbum below 0.0003
Bacteria number
1g bacteria number above 1000
Staphylococcus aureas mildew
number above 100

  CAS Registry Number:

144-68-3

  Synonyms: ;(3R,3R)-beta,beta-Carotin-3,3-diol;Maize Yellow;(3R,3'R)-beta,beta-carotene-3,3'-diol;
  Molecular Formula: C40H56O2
  Molecular Weight: 568.8714
  Molecular Structure: 144-68-3 zeaxanthin

  Company: Hubei Yuancheng Pharmaceutical Co.,Ltd     [ China ]        
  Contact: Kitty Hu
  Tel: 027-88213979
  Fax: 027-88608190-879
  Email: sales01@ycphar.com
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