Astaxanthin
Yichang Yonggim Co., Ltd. [China] 
Minimum Order: 0
Quality/Safety Certification: 0.00
Astaxanthin
Specification : 1.5% 5% powder
5% 10% oleoresin
pharma grade, food grade, feed grade
Certificate of Analysis( haematococcus pluvialis algae 3.5% powder/ shell broken .food grade )
| Analysis Contents | Specification | Analysis Result |
| Molecular Structure | ||
| Cyst rupture efficiency | ≥97% | 100% |
| Assay / Astaxanthin | 3.50 % min | 3.59 % |
| Appearance | Dark red powder | Dark red powder |
| Odor & taste | slight seaweed flavor | complies |
| Mesh size | 100% pass 80mesh | complies |
| solubility | soluble in ethanol , oil and many oforganic solvents ,not soluble in water | complies |
| Loss in Drying | ≤ 5 .00% | 3.02 % |
| Pb | 5.00ppm max | 1.3ppm |
| Cadmium | 0.50ppm max | 0.50ppm |
| As | 1.00ppm max | 0.60ppm |
| Hg | 0.10ppm max | 0.080ppm |
| Heavy Metals PPM | 10.00ppm max (USP method) | 6ppm |
| Microbiology Total Plate Count :Yeast & Mold :E.Coli :S. Aureus :Salmonella :Pathogenic Bacterium | <1000cfu/g<100cfu/gNegativeNegativeNegativeNegative | 262 cfu/g47 cfu/gCompliesCompliesCompliesNegative |
| conclusion | Conform with specification USP | |
