Vitamin B2 98 food grade
Commodity Name: Vitamin B2
Chemical Name: 7,8-Dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4(3H,10H)-dione.
Other Name: Riboflavin
Properties: Yellow or orange-yellow, crystalline powder. Slightly soluble in water, practically insoluble in alcohol. Solutions deteriorate on exposure to light, especially in the presence of alkali.
Content(On dry material)
Specific optical rotation(dried substance)
Loss on drying
Uses: Feed additive ,food additive. pharmaceutical USP29/BP2007
Packing: 25kg/fiber drum ,or 25kg/carton,or according to customers' requirement
Storage: In an airtight container , protected from light.
Period of validity: In an airtight container, Three years