lutein

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Quick Details CAS No.: 127-40-2 Other Names: Lutein MF: C40H56O2 EINECS No.: 290-353-9 Place of Origin: Hunan China (Mainland) Type: Blood System Agents Grade Standard: Food Grade, Medicine Grade Brand Name: wellgreen Model Number: 5% Lutein Purity: 5%-80% Active Ingredient: Lutein: Specification: 80% Test Method:UV-VIS: Latin Name: Calendula offic... Part Used: Dried flower petals: It is heated to... Packaging & Delivery Packaging Detail: 5kg/tin, both tin outside carton Carton size:L52cm*H39cm*W29cm Carton GW: 13.5kg Delivery Detail: With 2 days after receiving the fund Specifications 1. Product Name:Natural Lutein 2. CAS No.:127-40-2 3. Factory will be supply directly 5. Delivery by DHL or customer request Product Name: Lutein    CAS No.: 127-40-2 Molecular Weight: 568.8714      Molecular Formula: C40H56O2 Assay: 5%-90% Appearance: orange to red crystalline powder Structure:     Main Function: Medicine,Functional Food,Beverage & Food,Cosmetics Applications/Function: 1. Lutein as skin cancer inhibitor and care skin. 2. Lutein as inhibitor of LDL cholesterol Oxidizing. 3. Lutein as inhibitor of tumor and cancer. 4. Lutein and its oxidative metabolites in chemoprevention of cancer. 5. Lutein as inhibitor of blood-vessel clogging. 6. Lutein delays lung aging.Lutein as inhibitor of arthritis. 7. Lutein as AMD inhibitor,Cataract inhibitor,and eyes benefitor.   Service: 1. COA & Specification: available 2. MSDS: available 3. Test method: available 4. Sample: available 5. Availability: stocked 6. Technical support: available3   Test: Item Specification  Result  Assay  ( C40H56O2  on anhydrous basis ) Total Carotenoids ≥ 95.0 % Lutein ≥ 90.0 % Zeaxanthin ≤ 4.5 % 95.23% 91.28 % 3.95% Identification UV HPLC Complies Complies Residue on ignition ≤ 1.0 % 0.12 %   Water ≤ 1.0 % 0.32 % Heavy Metals ≤5 ppm Complies Lead ≤1 ppm Complies Organic volatile impurities ( Solvent: dimethylformamide) Meets the rqquirements of USP 30 Complies Odor Characteristic Complies   Need more specification, certificate of analysis, our price, or other detailed and professional question for each extract products?   Please kindly keep us informed by call or skype. Tel: 0086-029-88453375 Fax: 0086-029-88352329  You are always warmly welcome to visit our company & factory and talk about business face to face.

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Wellgreen Technology Co.,Ltd

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