Water-Soluble Vitamin B Group Vitamin B2 Riboflavin CAS 83-88-5

What is Vitamin B2?
Vitamin B2, also known as riboflavin, is a vitamin of the B group. It is slightly soluble in water and is stable when heated in neutral or acidic solutions. Water-soluble vitamin, but slightly soluble in water, with a solubility of 12mg/100mL at 27.5 ° C. It is soluble in sodium chloride solution, soluble in dilute sodium hydroxide solution, soluble in alkaline solution and stable in strong acid solution. Resistance to heat and oxidation. Light and ultraviolet irradiation cause irreversible decomposition.

The main physiological function of vitamin B2 is as a coenzyme to promote metabolism. Riboflavin combines with phosphoric acid and a molecule of protein to form flavoenzymes. "These enzymes are also called dehydrogenases and, importantly, very mediated hydrogen atom transfer is important for the metabolism of sugars, lipids, and amino acids." It is an essential factor for the growth of many animals and microorganisms. Riboflavin binds to specific proteins to produce flavoenzymes. Flavases play a role in the transfer of hydrogen in substance metabolism and participate in the respiration process of tissues.

Vitamin B2 is a water-soluble vitamin, easy to digest and absorb, the amount is excreted with the needs of the body and may increase or decrease with the loss of protein; It does not accumulate in the body, so it should always be supplemented with food or nutritional supplements. It is widely found in yeast, liver, kidney, egg, milk, soybean and so on.Vitamin B2 is widely present in all kinds of food, but the content of animal food is usually higher than that of plant food, such as liver, kidney, heart, egg yolk, eel and milk of various animals. Many green leafy vegetables and legumes are also abundant, and grains and general vegetables are less abundant.

Application of Vitamin B2:
1. Food: Used in dairy food, meat food, baked food, noodle food, flavored food, etc.
2. Medicine: health food, fillers, pharmaceutical raw materials, etc.
3. Industrial manufacturing: oil industry, manufacturing, agricultural products, batteries, precision castings, etc.
4. Tobacco products: can replace glycerin for tobacco aroma, antifreeze moisturizer.
5. Cosmetics: facial cleanser, beauty cream, toner, shampoo, mask, etc.
6. Feed: canned pet, animal feed, aquatic feed, vitamin feed, veterinary medicine products, etc.
7. Promote development and cell regeneration;
8. Promote the normal growth of skin, nails and hair;
9. Help prevent inflammation in the mouth, lips, tongue and skin, collectively known as oral reproductive syndrome;
10. Improve vision, reduce eye fatigue;

Q1: Can I get some samples?
A: Yes, contact me to know more about sample

Q2. When will deliver the goods?
A: For sample(less than 1kg), in about 3-5 working days after payment; for larger orders (more than 1kg), in about 7-15 working days after payment.

Q3. How will deliver the goods?
A: We have strong cooperation with DHL, UPS, FedEx, EMS, etc. For container products, we can do sea shipping. You also can choose your own shipping forwarder.

Q4. What's your MOQ?
A: It depends on different products, we also can accept samples order.