CAS: 50-14-6
Molecular Formula: C28H44O
Molecular weight:396.65
Appearance:white crystalline powder
Purity:99%
Storage:Avoid exposure to sunlight,Keep dry
Product description : Vitamin D2 is a type of vitamin D found in food and used as a dietary supplement. As a supplement it is used to prevent and treat vitamin D deficiency.This includes vitamin D deficiency due to poor absorption by the intestines or liver disease.It may also be used for low blood calcium due to hypoparathyroidism.