Min. Order Reference FOB Price
25 kg US$20.00-100.00 / kg
Product Description
SPECIFICATION OF PURE BIOTIN Product Name Biotin CAS No. 58-85-5 Molecular Formula C10H16N2O3S Molecular Weight 244.31 Structural Formula Quality Standard USP37/EP8 Shelf Life 2 Years,Keep in cool and dry place,Protecte from light Item Specifications Appearance White or ...