High quality Zeaxanthin CAS NO.144-68-3

(1) company introduction:

onchem (china) co.,ltd is a comprehensive manufacturer and an international distribution of chemicals throughout the

world. specialized in apis, chemical intermediates, herbal extract and pharmaceutical raw materials. our products sell

well in europe, u.s.a., japan and korea, southeast asia, taiwan and other country.

(2) product detail

superlist name: zeaxanthin

orgin plant:tagetes erecta l.extract

formula: c₄₀h₅₆o₂

molecular weight: 568.87

cas no.: 144-68-3

melting point: 203-205 °c

boiling point: 711.4 °c at 760 mmhg

appearance: yellow to brownish-yellow powder

welcome to onchem (china) co.,ltd, and welcome to inquiry me about all our products, we will provice the

(3) application

1.to protect against the common eye disease of macular degeneration.

2.to guard against cataract.

3.to protect the retina avoid of the oxidized injury when absorbing the optical fiber.

4.to protect against heart disease.

5. antitumoral effect, can hold back the cancer cell's proliferation.

(4) factory picture: