Pure vitamin b2 powder Food grade 99% cas 83-88-5
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Products Description
Name: Vitamin b2 powder
Cas: 83-88-5
Purity: 99%min
MOQ: 1KG
Basic Info:
CAS No.: | 83-88-5 |
Formula: | C17H20N4O6 |
State: | Yellow Powder |
Stock Availability | In stock |
Brand Name | Look chem |
Origin | China |
What is vitamin B2?
- Vitamin B2 powder, also known as riboflavin, is a water-soluble vitamin. The human body cannot synthesize by itself and must be supplied by food. It is indispensable for the maintenance of normal physiological functions and metabolism of the human body.
- Vitamin B2 participates in the normal growth of cells, promotes wound healing, strengthens nails and hair, is also an important component of coenzymes, participates in the synthesis and metabolism of the three major nutrients of carbohydrates, proteins and fats, and participates in the formation of red blood cells and the transport of iron.
- Helps to prevent and treat iron deficiency anemia, and also has a certain antihypertensive effect. It is mainly used to prevent and treat angular cheilitis, glossitis, chapped lips, conjunctivitis, scrotum and seborrheic dermatitis caused by vitamin B2 powder deficiency in clinical practice.
References: Wikipedia
Vitamin B2 properties:
- Melting point: 290°C(dec.)(lit.)
- Specific optical rotation -135º(c=5,0.05MNaOH)
- Density 1.2112 (roughestimate)
- Storage conditions 2-8°C
- Shape Powder
- Color Yellowtoorange
- Odor Slightodour
- PH value 5.5-7.2 (0.07g/l, H2O, 20°C)
- Stability Stable, butlight-sensitive. Incompatible with strongoxidizing agents, reducing agents, bases, calcium, metallicsalts. Maybemoisturesensitive.
Features of Vitamin B2 Powder:
- It is easily damaged by light (especially ultraviolet light);
- It can be destroyed by heating in alkaline solution, so be careful when using it with food or medicine;
- The body reserves are limited and must be replenished every day.
Physiological function and role:
- Vitamin B2 (riboflavin) is a water-soluble vitamin, which is easy to digest and absorb. The amount excreted will increase or decrease according to the needs of the body and possibly the degree of protein loss. It does not accumulate in the body, so it is often supplemented with food or nutritional supplements.
- Different from vitamin B1, vitamin B2 Powder is resistant to heat, acid and oxidation. Clinically, vitamin B2 tablets are used to prevent and treat vitamin B2 powder deficiency, such as angular cheilitis, chapped lips, glossitis, scrotum, conjunctivitis, seborrheic dermatitis, etc. It can also be used for the treatment of malnutrition and progressive weight loss caused by total parenteral nutrition and insufficient intake.
Chemical nature:
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. The aqueous solution is yellow-green, and the saturated aqueous solution is neutral.
It has good heat resistance and acid resistance. It is easily damaged in alkaline solution or irradiated by ultraviolet rays, and it is also unstable to reducing agents. Rats were injected intraperitoneally with LD50560mg/kg and ADI0～0.5mg/kg (FAO/WHO, 1994).
Application:
- Vitamin B2 Powder 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. It can also be used as a yellow colorant.
- For the treatment of riboflavin deficiency, conjunctivitis, nutritional ulcers, systemic nutritional disorders and other diseases
- Biochemical research, photocatalyst for acrylamide gel polymerization, nutrient, clinical drugs belong to the vitamin B family, participate in the metabolism of sugar, fat, and protein in the body, maintain normal visual function, and promote growth. It is clinically used to treat angular cheilitis and glossitis caused by vitamin B2 Powder deficiency.
- Riboflavin is found in green vegetables, soybeans, rice, wheat, yeast, liver, heart, and milk. Riboflavin is distributed in various tissues in the body and forms a coenzyme in the body’s replenishing hydrogenation system. It participates in redox reactions and is transmitted. The role of hydrogen atoms.
- It is a component of the prosthetic group of yellow enzymes in the body (flavase plays a role of hydrogen transfer in biological redox). When riboflavin is lacking, it will affect biological oxidation and cause metabolic disorders. The lesions caused mostly occur in the mouth, Eyes, external genitalia, such as angular cheilitis, conjunctivitis, scrotum, etc.
Specification:
| Item | Specification |
| Product Name | Vitamin b2 powder |
| CAS No. | 83-88-5 |
| Appearance | Yellow or Orange-yellow Crystalline Powder |
| Content | 99% min |
| Shelf Life | 2 years |
| Packing | 1kg/bag,25kg/bag or as your requirements |
Service:
Pre-Sales Service
* Prompt reply and 24 hours online, professional team to provide best price and high quality product.
* Sample testing support.
* Every batch of products will be tested to ensureits quality.
*The packing also can be according the customers` requirment.
*Any inquiries will be replied within 24 hours.
*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.
After-Sales Service
*The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
*Product has any problem can return.
Shipping:
1. ≤50kg, Express delivery recommended, usually called as DDU service;
2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;
4. For high value products, please select air shipping and express delivery for safe.
Packaging and shipping
