Coenzym Q10
Molecular Weight: 863.36
CAS No.: 303-98-0
Coenzyme Q10 is a kind of yellow to orange crystalline powder based on fermentation of Rhodobacter sphaeroides. The powder is a kind of fat soluble antioxidant that can be used in nutrition, health care and personal care products.
SPECIFICATION
|
Test Item |
Specification |
|
Appearance |
Yellow to orange crystalline powder |
|
Assay, % |
98.0 - 102.0 |
|
Infrared Absorption |
IR spectra obtained with the sample corresponds to that obtained with standard Conforms substance |
|
Chromatograms |
the principal peak in the chromatograms obtained with the test solution is similar in retention time and size to the principal peak in the chromatogram obtained with reference(a) |
|
Melting point, ℃ |
48.0 - 52.0 |
|
Water, % |
≤ 0.2 |
|
Sulphated ash, % |
≤ 0.1 |
|
Impurity F, % |
≤ 0.5 |
|
Impurity D, % |
≤ 0.3 |
|
Unspecified impurities, % |
≤ 0.1 |
|
Total, % |
≤ 0.6 |
|
Reporting threshold, % |
≤ 0.05 |
Package: 5kg, 10kg, 25kg/carton, or according to requests.
