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    Vitamin A Palmitate 1Miu Oil Food Grade

    CAS number： 79-81-2

    Molecular formula：

    molecular weight：

    Chemical structure：

    Details

    Product Name Vitamin A Palmitate 1Miu Oil Food Grade
    Shelf Life
    		 1.5 years
    ITEM
    		 SPECIFICATION RESULT
    Identification Transient blue color appears at once in presence ofAntimony Trichloride TS Complies
    The blue green spot formed is indicative of retinol.The approximate RF values of the predominant spots. corresponding to the different from of retinol,  0.7for the palmitate. Complies
    Absorbance Ratio The ration of corrected absorbance (A325) to the observed absorbance A325 is not less than 0.85 Complies
    Appearance Yellow or brown yellow oily liquid Complies
    Acidity ≤1.0mgKOH/g 0.24mgKOH/g
    Peroxide Value ≤10meq/kg 3.1meq/kg
    Heavy Metal ≤10ppm Complies
    Lead ≤2ppm <1ppm
    Arsenic ≤1ppm <1ppm
    Vitamin A Palmitate Content ≥1,000,000IU/g 1,020,000IU/g
    The total content of the Vitamin A acetate and retinol ≤1.0% 0.36%
    Microbial Limit Test
    Total Plate Count ≤1000cfu/g Complies
    Yeast & Mold ≤100cfu/g Complies
    E. Coli Negative/10g Negative
    Salmonella Negative/25g Negative
    Conclusion: Conform to USP36