St John's wort P.E

• Post Date:

  Mar 20,2013

• Expiry Date:

  Mar 20,2014

• Detailed Description:

  Cas No. :548-04-9 Payment Method: T/T ,L/C
  St John's wort P.E
  Specification: 0.3%, 0.6%
  Appearance: Brownish black powder
  CAS NO.: 548-04-9
  Test Method :UV
  Active Ingredients : Hypericin

• CAS Registry Number:

  548-04-9

• Synonyms:

  ;Hypericin Hypericum perforatum;Hypericin;1,3,4,6,8,13-hexahydroxy-10,11-dimethylphenanthro[1,10,9,8-opqra]perylene-7,14-dione;St.John's Wort Extract;

• Molecular Formula:

  C₃₀H₁₆O₈

• Molecular Weight:

  504.4432

• Molecular Structure:

  

• Hazard Symbols:

   Xn:Harmful;
  

• Risk Codes:

  R22:;
  

• Safety Description:

  S22:;
  S36:;
  

• Company:

  Shandong DuanxintangDayu PharmaceuticalCo.,Ltd     [ China ]        

• Contact:

  Jean

• Tel:

  86-537-3301202

• Fax:

• Email:

  lukangdayu@hotmail.com