Astaxanthin cas 472-61-7 Product name : Astaxanthin nature cas 472-61-7 Chemical name : 3, 3' -Dihydroxy-beta, beta-carotene-4, 4' -dione Specification : 1% 1.5% 2% 2.5% 3% 4% 5% powder 5% 10% ....
Hangzhou onicon chemical co limited , dedicated in producing APIs, cosmetic & food ingredients, as a manufacturing and exporting base on the chemical pharmaceuticals industry, is in the leading....
We ( Hangzhou Onicon Chemical) is a manufactory, we can supply Coenzyme Q10( conforms to the USP27, EP5 and JP14) to you in your favorable price. IF you have the purchasing plan, pls informs us.