Wuhan Kasien Chemical Co., Ltd

Methylcobalamin / vitamin B12

Chinese name Methylcobalamin Vitamin B12

CAS 13422-55-4

English Mecobalamin

Formula C63H91CoN13O14P molecular weight 1344.38

Traits dark red crystalline powder

Content ≥99.3% Loss on drying ≤10.0%

Related substances ≤1.0% single impurity ≤0.3%

Vitamins drug use

Packing 50g / bags, 100g / bags, 500g / Bag