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Riboflavin(vitamin B2)80%

Riboflavin(vitamin B2)80%

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Cat Number
PIVA-0090
CAS Number
83-88-5

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CAS Number
83-88-5
EINECS
201-507-1
Synonyms
riboflavin vitamin B2 Riboflavine Lactoflavin
Description
Nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, and leafy vegetables. The richest natural source is yeast. It occurs in the free form only in the retina of the eye, in whey, and in urine; its principal forms in tissues and cells are as flavin mononucleotide and flavin-adenine dinucleotide.
Molecular Formula
C17H20N4O6
Molecular Weight
376.4
Appearance
Yellow to orange-yellow crystalline powder, with slight odour
Melting Point
280dec ℃
pKa
10.2
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