Min. Order Reference FOB Price
1 kg US$10.00-40.00 / kg
Product Description
Healthcare Supplement Cosmetics Grade CAS 1406-16-2 Cholecalcin Vitamin D/VD Powder Vitamin D (VD for short) is a fat-soluble vitamin. It is a cyclopentane polyhydrophenanthrene compound. It is a group of vitamins that are structurally related to sterols and can prevent rickets in function. The ...