Introduction of Vitamin B2
Vitamin B2, also known as riboflavin, is one of the B vitamins, slightly soluble in water, and stable when heated in neutral or acidic solutions. It is a part of the prosthetic group of yellow enzymes in the body (yellow enzyme plays the role of hydrogen transfer in biological redox). When it is lacking, it will affect the biological oxidation of the body and cause metabolic disorders. The lesions are often manifested as inflammation of the mouth, eyes and external genitalia, such as angular cheilitis, cheilitis, glossitis, conjunctivitis and scrotal inflammation, so this product can be used for the prevention and treatment of the above diseases. The storage of vitamin B2 in the body is very limited, so it must be provided by diet every day.
Function
1. Promote development and cell regeneration;
2. Promote the normal growth of skin, nails and hair;
3. Help prevent and eliminate inflammatory reactions in the mouth, lips, tongue and skin, collectively referred to as oral reproductive syndrome;
4. Improve eyesight and reduce eye fatigue;
5. Affect the body's absorption of iron;
6. Combine with other substances to affect biological oxidation and energy metabolism.
| Product Name: | Vitamin B2 (Riboflavin) |
| Appearance: | Fine powder, needle crystal |
| Standard: | 99% (BP/USP/EP/FCC/Food Grade);80%(Feed Grade) |
| CAS No.: | 83-88-5 |
| Molecular formula: | C17H20N4O6 |
| Molecular weight: | 376.36 |
| EINECS No: | 201-507-1 |
| Certificate: | ISO,KOSHER,HALAL,HACCP,FAMIQS |
| Package: | 20kg/carton or drum. Seal for storage, away from light. |
| Vitamin B2 (Riboflavin) BP/USP/EP/FCC/Food Grade |
| Item | Standard |
| Appearance | Yellow or orange-yellow crystalline powder |
| Lumiflavin | 440nm Absoroance≤0.025 |
| Specific Rotation | between-115º and -135º |
| Loss on Drying | ≤1.5% |
| Heavy Metals | <10ppm |
| Residue on Ignition | ≤0.3% |
| Organic Volatile Impurities | Meet the requirements |
| Total plate count | <1000 CFU/g |
| Mold and yeast | <100 CFU/g |
| Assay(ondried basis) | 98.0%-102.0% |
