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|Molecular Formula:||C17H20N4O6||Molecular Weight:||376.37|
|EINECS No.:||201-507-1||Shelf Life:||2 Years|
|Product Name||riboflavin 5 phosphate sodium vitamin b2||Appearance||
|Standard||USP Standard||Molecular Formula||C17H20N4O6|
|Purity||Riboflavin 101%||Molecular Weight||376.37|
|CAS No.||83-88-5||EINECS No.||201-507-1|
|Grade||Food Grade, Medicine Grade||Place of Origin||Shaanxi, China (Mainland)|
|Delivery||Within 2 days after payment received||QC||ISO|
|Shelf life||2 years||Packaging||1kg/bag,25kg/Fiber drum|
|Function||can accelerate the growth and regeneration of cells.
can accelerate the growth of the skin, nails, the hair.
helps eliminate the inflammation of the mouth, lips and tongue.
can enhance the eyesight and reduce fatigue of the eye.
interaction with other materials can help the metabolism of carbohydrates, fat and protein.
|Application||-Vitamin B2 Riboflavin 98% , as nutritional supplement, is widely used in wheat flour, dairy products and sauce.
- can also be used in rice, bread, biscuits, chocolate, catchup and so on.
-sometimes is used as pigment.
Riboflavin, also known as vitamin B2 and is the vitamin formerly known as G, is an easily absorbed colored micronutrient with a key role in maintaining health in humans and other animals.Vitamin B2 is required for a wide variety of cellular processes. It plays a key role in energy metabolism, and for the metabolism of fats, ketone bodies, carbohydrates, and proteins.
Riboflavin can be used as a deliberate orange-red food color additive, and as such is designated in Europe as the E number E101.
Certificate of Analysis
|Appearance||Orange Yellow Crystalline Powder||Conform|
|Acidity or Alkalinity||
Check the color of the test solution
After adding the respective solutions
Absorbance of the filtrate at 440nm
Does not exceed 0.025(USP);
0.31 – 0.33 A375nm/A267nm
0.36 – 0.39 A444nm/A267nm
|Partical Size||100% pass 60 mesh||Conform|
|Loss on Drying||≤1.5%||0.8%|
|Residue on Ignition||≤0.03%(USP)||0.1%|
|Organic Volatile Impurities||Method IV<467>(USP)||Conform|
|Assay(on dried basis)||98.0% - 102.0%(USP)||101.85%|