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Riboflavin powder

  • CAS No.:83-88-5
  • Specification:98.0%-102.0% (USP) ,97.0%-103.0% (EP/BP)
  • Appearance:Yellow to orange crystalline
  • Certificate:Haccp,Kosher,Hala, ISO
  • Molecular Formula:C17H20N4O6
  • OEM ODM Available
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                          Feature

                          Riboflavin powder, RF, also known as vitamin B2, is a water-soluble B vitamin.
                          It is also an essential trace nutrient for the human body and must be obtained through exogenous food or nutritional supplements. Our company's riboflavin meets USP and BP standards.
                          The average daily requirement of riboflavin for healthy adults is 0.3~1.8 mg.
                          The synthesis methods of riboflavin include full chemical synthesis, chemical semi-synthesis and microbial fermentation, and microbial fermentation is currently the best production method for riboflavin.
                          Riboflavin has a wide range of physiological functions and is listed by the WHO as one of the indicators for assessing human growth, development and nutritional status.

                          Specification-COA

                          Items SpecificationResults
                          AppearanceOrange yellow crystalline powderMeets
                          IdentificationPositiveMeets
                          Acidity or Alkalinitycheck the color of the test solution after adding the respective solutionsMeets
                          Lumiflavin≤0.025 (USP)
                          ≤0.025%(EP/BP)                          		0.003
                          <0.025%

                          Absorbance                          		0.31-0.33 A373nm/A267nm
                          0.36-0.39 A444nm/A267nm
                          by Spectrophotometric analysis                          		0.32
                          0.38
                          Particla Size95% passes through 80 mesh sieveMeets
                          Specific RotationBetween-115º and -135º (EP/BP/USP)-120º(USP)
                          -126º(BP/EP)
                          Loss on Drying≤1.5%0.3%
                          Heavy Metals<10ppm<10ppm
                          Residue on Ignition/ Sulphated Ash≤0.3% (USP)
                          ≤0.1%(EP/BP)                          		0.1%
                          Organic Volatile ImpuritiesMethod IV <467> (USP)Meets
                          Assay(ondried basis)98.0%-102.0% (USP)
                          97.0%-103.0% (EP/BP)                          		98.3%(USP)
                          98.6%(BP/EP)

                          What does riboflavin do for your body?

                          It has the following physiological functions:

                          1. It is used to prevent and treat vitamin B2 deficiency and is often used as an auxiliary drug.
                          2. Riboflavin is a component of many important cofactors of enzyme systems in the body and plays an important positive role in maintaining normal metabolism.
                          3. It participates in the growth and metabolism of cells and is an important nutrient for the metabolism and repair of body tissues. It not only protects cells, but also has a positive effect on preventing muscle soreness and accelerating fatigue recovery.
                          4. Protect the function of skin hair follicle mucosa and sebaceous glands. When it is deficient, it often manifests as inflammation in the mouth and eyes.

                          To sum up, B2 is involved in metabolism and performs well in energy metabolism, vision health, and nervous system function.

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