Product Introduction:
Zeaxanthin is provided by G & C Group Chemical Co., Ltd.,a major Herbs & Natural Remedies supplier in Health & Beauty wholesale industry in China.You can check out the specification of Zeaxanthin below or get any optional result clicking into the following keywords Zeaxanthin , Zeaxanthin Manufacturer , International exporter , exporter , supplier and you can check the authentications and testimonials of Zeaxanthin .
Description:
Certificaition of analysis
Product name: Zeaxanthin
Analysis specifications result
Total assay (hplc) >80％ 81.6％
Chemical control
Sulphated ash <3％ 0.80％
Heavy metals <20ppm complies
Physical control
Appearance yellow orangefine powder complies
Residual solvents <500ppm complies
Odor characteristic complies
Mesh size 100mesh complies
Loss on drying <5％ 0.40％
Microbiological
Yeast & mold <100/g complies
Salmonella negative negative
Total plate count <1000cfu/g complies
E. Coli negative negative
Storage: Store in cool and dry place, keep away from strong direct light or heat
Shelf life 24 months when properly stored
