curcumin

• Post Date:

  Aug 14,2017

• Expiry Date:

  Sep 13,2017

• Detailed Description:

  Cas No. :458-37-7 ANALYSIS SPECIFICATION
  RESULTS
  Appearance Golden powder
  Complies
  Odor Characteristic Complies
  Assay (UV) Curcumin≥95.0%
  95.7%
  Sieve analysis 100% pass 80 mesh
  Complies
  Loss on Drying ≤2.0% 1%
  Residue on Ignition ≤4g/100g
  0.7%
  Heavy Metal <0.004% 0.001%
  As <0.0003% Negative
  Pb <0.0005% Negative
  
  Microbiology
  Total Plate Count <1000cfu/g
  Complies
  Yeast & Moulds <100cfu/g
  Complies
  E.Coli Negative Complies
  Salmonella Negative
  Complies
  

• CAS Registry Number:

  458-37-7

• Synonyms:

  ;curcumin;C.I. 75300;C.I. Natural Yellow 3;1,6-Heptadiene-3,5-dione, 1,7-bis(4-hydroxy-3-methoxyphenyl)-, (E,E)-;1,7-bis(4-hydroxy-3-methoxyphenyl)-1,6-heptadiene-3,5-dione;diferuloylmethane;curouma;E-100;E100;gelbwurz;Haidr;Halad;haldar;Halud;indian saffron;kachs haldi;merita earth;safra d'inde;souchet;terra merita;tumeric yellow;yellow ginger;yellow root;YO-KIN;(1E,4Z,6E)-5-hydroxy-1,7-bis(4-hydroxy-3-methoxyphenyl)hepta-1,4,6-trien-3-one;Natural Yellow 3;

• Molecular Formula:

  C₂₁H₂₀O₆

• Molecular Weight:

  368.3799

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/37/38:;
  

• Safety Description:

  S26:;
  S36:;
  

• Company:

  Hubei Yuancheng Pharmaceutical Co.,Ltd     [ China ]        

• Contact:

  Kitty Hu

• Tel:

  027-88213979

• Fax:

  027-88608190-879

• Email:

  sales01@ycphar.com