Vitamin B2 Riboflavin 83-88-5
| Price | USD70.00 |
| Packge | 1KG |
- Min. Order:1000KG
- Supply Ability:1000
- Time:2022-08-17
Product Details
- Product NameVitamin B2 Riboflavin
- CAS No.83-88-5
- EINECS No.201-507-1
- MFC17H20N4O6
- MW376.36
- InChIKeyAUNGANRZJHBGPY-MBNYWOFBSA-N
- AppearancePowderYellow to orange
- storage temp. 2-8°C
- Melting point 290 °C (dec.)(lit.)
- Water Solubility 0.07 g/L (20 ºC)
- Boiling point 504.93°C (rough estimate)
- density 1.2112 (rough estimate)
Vitamin B2, also called riboflavin, is one of the B vitamins, slightly soluble in water, and stable when heated in neutral or acidic solutions.
Chemical properties
Vitamin B2/Riboflavin is Yellow to orange-yellow crystalline powder, slightly odor, slightly bitter taste. The melting point is 280°C (decomposition). Easily soluble in alkaline solution and sodium chloride solution, slightly soluble in water, slightly soluble in ethanol, insoluble in ether and chloroform.
Product application
Vitamin B2 is a vitamin that promotes the growth and development of the body and plays an important role in the process of human metabolism. When it is deficient, it is easy to suffer from conjunctivitis, angular cheilitis, glossitis and other diseases.
Riboflavin is mainly used as medicine, food additives and feed additives. In terms of medicinal use,It is also used as a yellow coloring agent for sugar-coated tablets and capsules. When used as a food additive, it can strengthen nutrition on the one hand, and also act as a yellow colorant on the other hand.
Naomi Lee
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Yime are mainly engaged in the production and sales of plant extract,cosmetic ingredients.
Our main ingredients are alpha arbutin,vitamin c,niacinamide,tranexamic acid,glutathione,sepiwhite,snow white,gigawhite,retinol,tocopherol,coenzyme Q10,Astaxanthin,ferulic acid,sodium hyaluronate,squalane,panthenol,Ceramide,mandelic acid，lactic acid，azelaic acid，lactobionic acid,salicylic acid,glycolic acid,malic acid,tartaric acid, aloe vera extract,licorice extract,calendula extract,btms-50,cetyl alcohol...
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