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:;

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