Astaxanthin Name: Astaxanthin Synonyms: 3,3'-Dihydroxy-beta,beta-carotene-4,4'-dione Molecular formula: C40H52O4 Molecular weight :? 596.85 C.A.S number :? 472-61-7 Assay:? ≥2.0% Characteristic: Dark violet powder Melting point: 215-216?°C Solubility: Insoluble in water,soluble in many of organic solvents Function and Usage: Astaxanthin is a natural nutritional component, it can be found as a food supplement. The supplement is intended for human, animal, and aquaculture consumption. Contact person: Mr.Toby E-mail: toby(at)international-biz.com MSN: api20120702(at)hotmial.com Skype: api20120702 QQ: 2653090857 |