Purchase Qty. Reference FOB Price
1-99 kilograms US$90.00
100+ kilograms US$60.00
Product Description
Wholesale Food Grade Riboflavin USP Vitamin B2 Powder Product Name Vitamin B2 Riboflavin Appearance Orange yellow powder CAS No. 83-88-5 EINECS No. 201-507-1 Grade Food Grade Place of Origin China (Mainland) Delivery Within 3 days after payment Molecular Formula C17H20N4O6 Shelf ...