Product Description
Botanical Source:Marigold Flower Latin Name:Tagetes Erecta L.Part Used:FlowerAppearance: yellow fine powderSpecification: 5%, 10%, 20%, 50%, 90% HPLC(We can customize any specifications you want.)CAS No.:127-40-2 Molecular formula: C30H26O12 Molecular weight: 568.85Attention:Lutein is an antioxidant and can absorb harmful light such as blue light. It is extremely unstable to oxygen, light and temperature.Storage conditions: cool, dark, vacuum-packed, if the purity of lutein more than 70%, it need to keep frozen.
China
