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1. Hubei Jusheng Technology Co., Ltd., is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates in China.
2. The yearly production capacity is 50000MT, 80% for export.We have a professinal export team. Both by Air and by Sea,we ensure that we meet the customer expectations with promptness.
3. Our company facing global High-tech pharmaceutical raw materials, high complex new type intermediates, fine chemicals custom synthesis, scale-up production and Rare chemicals trade. Corey have well-equipped machine, strong technical force and considerate marketing team service.
4. We also have rich experience advantage in basic research, small scale process development, scale-up, industrial technology development & production and cost control.
Vitamin B2/Riboflavin
Product Name: Vitamin B2/Riboflavin
Synonyms: Lactoflavine; Vitamin B2 (Riboflavine); Riboflavin; VIT B2;VITAMIN G
Vitamin B2/Riboflavin CAS No.: 83-88-5
Vitamin B2/Riboflavin EINECS No.: 201-507-1
Vitamin B2/Riboflavin Molecular Formula: C17H20N4O6
Vitamin B2/Riboflavin Molecular Weight: 376.36
Vitamin B2/Riboflavin Content: 98%
Vitamin B2/Riboflavin Appearance: orange red powder
Vitamin B2/Riboflavin Packing: 25KGs/Drum
Vitamin B2/Riboflavin Grade: Food Grade
Vitamin B2/Riboflavin Category: Food Additives
Function:
Vitamin drug, maintain normal sugar metabolize and nerve conduct, cure illnesses
caused by lack of B2, like beriberi, edema, neuritis, neuralgia, dyspepsia, anorexia, growth slow etc..
Usage:
Extensively used in nurture, food additive and pharmaceutics.
Vitamin B2 (Riboflavin)
Vitamin B2, as one of the thirteen necessary vitamins for human body and a member of vitamin B group, is slightly soluble in water.
Uses of Vitamin B2: Being used as nutritional supplement, it is widely used in wheat flour, dairy products and sauce. It also can be used in rice, bread, biscuits, chocolate, catchup and so on. Sometimes it is also used as pigment. As a food additive, Vitamin B2 is an essential food ingredient in our food supply. As a leading food additives and food ingredients supplier in China, we can provide you with high quality Vitamin B2.
Functions of vitamin B2 (Riboflavin):
1. It can accelerate the growth and regeneration of cells.
2. It can accelerate the growth of the skin, nails, the hair.
3. It helps eliminate the inflammation of the mouth, lips and tongue.
4. It can enhance the eyesight and reduce fatigue of the eye.
5. Its interaction with other materials can help the metabolism of carbohydrates, fat and protein.
Vitamin B2 Specifications:
Molecular formula: | C17H20N4O6 |
Molecular weight: | 376.37 |
CAS No.: | 83-88-5 |
Structure Formula: | |
Appearance | Orange yellow crystalline powder |
Identification: | Positive |
Acidity or Alkalinity |
Check the color of the test solution After adding the respective solutions |
Absorbance |
0.31 – 0.33 A375nm/A267nm 0.36 – 0.39 A444nm/A267nm |
Partical Size: | 100%passes through 60 mesh sieve |
Specific Rotation: | between-115°and-135°(EP/BP/USP) |
Loss on Drying | ≤1.5% |
Heavy Metals: | <10ppm |
Residue on Ignition |
≤0.03%(USP) ≤0.1%(EP/BP) |
Organic Volatile Impurities: | Method IV<467>(USP) |
Assay(on dried basis) |
98.0% - 102.0%(USP) 97.0% - 10.3.0%(EP/BP) |
Packing: | 25kg/drum |
Complies with BP(V)98 | |
Storage: | Keep dry, stable at room temperature. |
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