Hefei TNJ chemical industry co.,ltd
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CAS NO.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 |