Caffeic acid phenethyl ester CAPE 104594-70-9
Name | Phenethyl caffeate | |
Synonyms | Caffeic acid phenethyl ester | |
Molecular Structure | ||
Molecular Formula | C17H16O4 | |
Molecular Weight | 284.31 | |
CAS Registry Number | 104594-70-9 |
Item |
Specification |
Result |
Appearance |
White to light yellow crystalline powder |
Complies |
Related substance (HPLC) |
Total impurity ≤0.5% Max single impurity ≤0.1% |
0.2% 0.06% |
Odor |
Characteristic |
Complies |
Assay |
99% |
99.8% |
Sieve analysis |
100% pass 80 mesh |
Complies |
Loss on Drying Residue on Ignition |
≤1.0% ≤1.0% |
0.12% 0.09% |
Heavy Metal |
<10ppm |
Complies |
As |
<0.1ppm |
0.05ppm |
Pb |
<0.1ppm |
0.05ppm |
Cd |
<0.1ppm |
0.05ppm |
Residual Solvents |
<100ppm |
Complies |
Residual Pesticide |
Negative |
Complies |
Microbiology |
|
|
Total Plate Count |
<1000cfu/g |
Complies |
Yeast & Mold |
<100cfu/g |
Complies |
E.Coli |
Negative |
Complies |
Salmonella |
Negative |
Complies |
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