Vitamin Molecular formula: C17H20N4O6 Product Specification: Test itemsUSP2021 DescriptionYellow or orange yellow crystalline powder IdentificationIntense yellowish-green fluorescence that dis-appears upon the addition of mineral acids or alkalies. Lumiflavin鈮?.025 Specific rotation-115掳~ -135掳 Assay98.0~102.0% Loss on drying鈮?.5% Residue on ignition鈮?.3% Lead鈮?ppm Heavy metals(Pb)鈮?0ppm Bulk density鈮?.30g/ml Particle Size95% passes through 80 mesh Aerobic Plate Count鈮?000CFU/g Yeast&moulds鈮?00 CFU/g E. coliNegative Application锛?/strong> As food additive and nutritional fortifier, it is widely used in dairy products, beverages, flour and various health products. Certificate Package Paper bucketsCartonsPlywood Pallets Plastic palletsGoods to be shipped Quality control Transportation Global partnership of Jiahe BiotechVitamin website:http://www.xintaijiahe-amino.com/vitamin/