Certificates/Standards: | N; |
Monthly Output: | Not provided |
Regional: | Not provided |
Packaging Information: | Not provided |
Mode Of Payment: | Not provided |
Delivery Lead Time: | Not provided |
Main Sales Markets: | North America,Central/South America,Western Europe,Eastern Europe,Australasia,Asia,Middle East,Africa |
Sample Provided: | No |
Sample Policy: | Not provided |
Minimum Quantity: | Not provided |
【Product Name】Lutein Ester
【English Name】Lutein ester
【Alternative Name】Lutein dipalmitate
【Specification Content】10%, 20%, 60%
【Chemical Formula】C72H116O4
【Molecular Weight】1045.71
【CAS Number】547-17-1
【Physical Properties】At room temperature, high-purity lutein ester (60%-95% content) appears as a golden yellow to orange-red powder. It is soluble in chloroform, dichloromethane, carbon tetrachloride, and other chlorinated hydrocarbons. It is also soluble in solvents such as n-hexane, acetone, ethyl acetate, and ethanol. Its stability is stronger than lutein, and it is only significantly destroyed under conditions of high temperature, strong acids, iron ions, and oxygen.
【Product Storage】Store in a cool, dry, light-protected, and high-temperature-avoiding place.
【Product Packaging】Negotiable or double-layer plastic bags inside, 1kg aluminum foil bags, 25kg cardboard drums.
【Shelf Life】Two years.