Min. Order Reference FOB Price
1 kg US$1.00-99.00 / kg
Product Description
Basic Information: Product Name: Vitamin B7 CAS No:58-85-5 EINECS No:200-399-3 Color:White crystalline powder Purity:99% Certificate: SGS,ISO,KOSHER,HALAL Product Description: Biotin, also known as vitamin H or coenzyme R, is a water-soluble B-vitamin (vitamin B7). It is composed of a ...