Description
Technical Parameters
Product Brief Introduction
Product name: Astaxanthin
CAS：472-61-7
MF: C40H52O4
MW: 596.839
- Fully Levorotatory Structure;
- High Trans Content;
- Low Proportion Of Other Carotenoids;
- No Any Harmful Impurities;
-
C14 test shows 100% naturalness;
-
content ≥95%,
Product Specification
|
Item |
Specification |
|
Appearance |
Red or dark red powder, no visible impurities |
|
Odor |
Slight seaweed freshness |
|
Moisture |
≤ 10.0% |
|
Crude Protein |
≥ 15.0% |
|
Crude Fat |
≥ 10.0% |
|
Lead |
≤ 2.0ppm |
|
Arsenic |
≤ 4.0ppm |
|
Cadmium |
≤ 1.0ppm |
|
Mercury |
≤ 0.1ppm |
|
Total Plate Count |
≤ 100000cfu/g |
|
Yeasts&Molds |
≤ 1000cfu/g |
|
E.Coli |
Negative/g |
|
Coliforms |
≤ 20cfu/g |
|
Salmonella |
Negative/25g |
|
Astaxanthin Assay |
≥ 2% |
