Zeaxanthin From Marigold Flower Extract
80% Zeaxanthin powder by HPLC
The Zeaxanthin (CAS No. 144-68-3, Chemical formula: C40H56O2) is one of the most common carotenoids in nature, our Zeaxanthin is Meso-Zeaxanthin which is conversed from lutein after reaction.
1) A strong antioxidant and protect eyesight
It’s widely used in food, health care products etc. It’s widely recognized in the importance of eye health.
2) A natural pigment as feed additive
It is a kind of free lutein that obtained from marigold flower by extraction, saponification and Anti-oxidation processing. As a plant origin pigment, it is widely used to intensify the egg yolk, broiler skin and aquatic animal color. As a natural feed additive, the egg yolk and broiler skin quality can be improved a lot and achieve the desired golden color.
Certificate of Analysis For Reference
|Product Name:||Marigold Extract||Latin Name:||Tagetes Erecta L|
|Batch Number:||20170408||Used Part:||Flower|
|Batch Quantity:||40KG||Analysis Date:||April 12, 2017|
|Manufacture Date:||April 8, 2017||Certificate Date:||April 12, 2017|
|Orange Fine Powder
100% pass 80 mesh sieve
|≥40% by HPLC||41.20%|
Loss on Drying
Total Plate Count
Yeast & Mold
| ≤1000cfu/g Max
Conclusion Conform to specification.
Storage Store in cool & dry place. Keep away from strong light and heat.
Shelf life 2 years when properly stored.