CAS No. 83-88-5, what is riboflavin

What is riboflavin?
Riboflavin, also known as vitamin B2, is a water-soluble vitamin, but slightly soluble in water. At 27.5 ℃, the solubility is 12mg/100ml. Soluble in sodium chloride solution, soluble in dilute sodium hydroxide solution, soluble in alkaline solution, stable in strong acid solution. Heat resistance and oxidation resistance. Light and UV irradiation cause irreversible decomposition.

Riboflavin deficiency symptoms
1. Deficiency of vitamin B2 will lead to inflammation and dysfunction of mouth, lips, skin and genitals, which is called riboflavin deficiency disease;
2. Long term deficiency will lead to growth retardation and mild to moderate iron deficiency anemia in children;
3. Severe deficiency is often accompanied by other B vitamin deficiency symptoms.