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Healthcare Supplement Vitamin B2 98% Riboflavin powder

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  • HS Code: 29362300
  • CAS No.: 83-88-5
  • Molecular Formula: C17H20N4O6
  • Specification: 98.0%-102.0% (USP) ,97.0%-103.0% (EP/BP)
  • Appearance: Yellow to orange crystalline
  • Certificate: Haccp,Kosher,Hala, ISO
  • Unit: KG
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    Product Description

    Riboflavin, which is also known as Vitamin B2, is found in all plant and animal cells. It is involved in the transfer of hydrogen in numerous essential reduction-oxidation reactions in the generation of energy in cellular metabolism. It is used as a dietary supplement and is a big component of many medicines.

    Certification of Analysis

    Items of Test
    Limits of Test
    Results of Test
    Appearance
    Orange yellow crystalline powder
    Meets
    Identification
    Positive
    Meets
    Acidity or Alkalinity
    check the color of the test solution after adding the respective solutions
    Meets
    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 Size
    95% passes through 80 mesh sieve
    Meets
    Specific Rotation
    Between-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 Impurities
    Method 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)

    Applications

    Riboflavin (VB2) is an orange yellow crystalline powder that is essential for nutrition in infants, pregnant women, and patients after an illness. It is widely used as a food additive especially in wheat flour, dairy products, soy sauce, rice, bread, biscuits, chocolate, butter and other seasonings.

    Function

    • Help to improve the quality of life
    • Treatment of Migraine
    • Promote the development and cell regeneration
    • To the skin, nails, hair, the normal growth
    • To help eliminate the mouth, lips, tongue inflammation
    • To enhance visual acuity, reducing eye fatigue

    package-aogubioshipping photo-aogubioReal package powder drum-aogubi

  • Product Detail

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