Chemical name:Astaxanthin MF:C40H52O4 MW:596.84 CAS:472-61-7
Appearance Puce to fuchsia crystal powder Assay 96%min Loss on drying 0.5%max Ash 0.3%max Heavy metal 10ppm max Pb 3ppm max As 1ppm max Cd 1ppm max Hg 0.1ppm max Bacterial colony 1000cfu/g max Saccharomycetes and mould 100cfu/g max Coliform 30cfu/g max Salmonella not detected Staphylococcus aureus Not detected