CAS# 127-40-2
Lutein is a caretonoid vitamin. It is found in the plant Tagetes Erecta (Marigold Flower), among other plants and vegetables. It is mainly used in medicine as a way to prevent eye diseases and other eye related issues.
Nutraceutical Ingredient
Country of Origin: China
Packaging: 25kg
Storage: Sealed and store away from direct sun light.
Characteristic Typical Analysis
- Description: Orange/yellow powder
- Total Carotenoids: > 5%
- Lutein: > 5%
- Zeaxanthin: < 0.55%
- Particle Size: > 95% pass 80 mesh
- N-hexane: < 50ppm
- Loss on Drying: < 6.0%
- Residue on Ignition: < 1.0%
- Heavy Metals: < 10mg/kg
- Lead: < 1mg/kg
- Arsenic: < 1mg/kg
- Mercury: < 1mg/kg
- Cadmium: < 1mg/kg