Customization: | Available |
---|---|
CAS No.: | 472-61-7 |
Formula: | C40h52o4 |
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Product name
|
Astaxanthin
|
Latin Name
|
Haematococcus pluvialis
|
Color
|
Red Powder
|
Specification
|
1% 2% 5% Astaxanthin
|
Formula
|
C40H52O4
|
Solubility
|
Water Soluble 100% Instant
|
Particle Size
|
100% pass 80 mesh
|
1.As a natural pigment to increase nutrition and commodity value.
Mainly used in the feed industry and can be used as feed additive for abalone, sturgeon, salmon, rainbow trout, red snapper, crustaceans and ornamental fish as well as all kinds of poultry and pigs.
Items | Requirements | Results |
Physical & Chemical | ||
Appearance | Red powder | Conform |
Odor | Characteristic | Characteristic |
Particle Size | 98% pass 80mesh | Complies |
Loss on Drying | ≤5.0% | 3.65% |
Ash | ≤5.0% | 1.96% |
Solvent Residue | Meet USP standard | Complies |
Pesticide Residue | Meet USP standard | Complies |
Heavy Metal | ||
Lead (Pb) | ≤2.0ppm | Conform |
(As) | ≤1.0ppm | Conform |
(Cd) | ≤1.0ppm | Conform |
(Hg) | ≤0.1ppm | Conform |
Microorganism | ||
Total Plate Count | ≤1000cfu/g | Conform |
Yeasts and Molds | ≤100cfu/g | Conform |
Saimonella | Negative/25g | Conform |
E.coli | Negative | Conform |
Assay | 98% | 98.5% |