Min. Order Reference FOB Price
1 kg US$200.00-300.00 / kg
Product Description
Prodcut name Astaxanthin Synonyms 3,3'-Dihydroxy-Beta,Beta-Carotene-4,4'-Dione;(3S,3'S)-3,3'-Dihydroxy-β,β-Carotene-4,4'-dione;3,3'-Dihydroxy-β,β-carotene-4,4'-dione; MOQ 1KG CAS 472-61-7 Appearance Dark Purple Powder Molecular Formula C40H52O4 Molecular Weight ...