Ascorbic

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Ascorbic API Reference standards and its EP Impurities, USP Impurities, non pharmacopeial Impurities, listed below & also offered custom synthesis for unknown Impurities. If require any contact info@drjcrbio.com, sales@drjcrbio.com

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    Product Name : Ascorbic acid Impurity C/526-98-7

    Code: JCACB-03
    CAS: 526-98-7
    Chemical Formula:C6H10O7
    Molecular Weight: 194.14
    Category: Ascorbic acid Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:   2-keto-L-gluconic acid/526-98-7 is useful as reference Impurity standard.
    Ascorbic acid Impurity C/526-98-7
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    Product Name : 2-ethenylfuran/1487-18-9

    Code: JCACB-04
    CAS: 1487-18-9
    Chemical Formula:C6H6O
    Molecular Weight: 94.11
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:  2-ethenylfuran/1487-18-9 is useful as reference Impurity standard.
    2-ethenylfuran/1487-18-9
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    Product Name : Ascorbic Acid EP Impurity E;Oxalic Acid |144-62-7

    Code: JCACB-03
    CAS: 144-62-7
    Chemical Formula:C2H2O4
    Molecular Weight: 90.03
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application:   Ascorbic Acid EP Impurity E;Oxalic Acid |144-62-7is useful as reference Impurity standard.
    Ascorbic Acid EP Impurity E;Oxalic Acid |144-62-7
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    Product Name : Ascorbic Acid EP Impurity F;Isovitamin C;D-(-​)​-​Isoascorbic Acid;Erythorbic Acid;(5R)-5-[(1R)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one |89-65-6

    Code: JCACB-02
    CAS: 89-65-6
    Chemical Formula: C6H8O6
    Molecular Weight: 176.12
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Ascorbic Acid EP Impurity F;Isovitamin C;D-(-​)​-​Isoascorbic Acid;Erythorbic Acid;(5R)-5-[(1R)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one |89-65-6  is useful as reference Impurity standard.
    Ascorbic Acid EP Impurity F;Isovitamin C;D-(-​)​-​Isoascorbic Acid;Erythorbic Acid;(5R)-5-[(1R)-1,2-Dihydroxyethyl]-3,4-dihydroxyfuran-2(5H)-one |89-65-6
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    Product Name : Ascorbic Acid Impurity A ;2-Furaldehyde | 98-01-1

    Code: JCACB-01
    CAS: 98-01-1
    Chemical Formula: C5H4O2
    Molecular Weight: 96.08
    Category: Reference Standards/API Drug Metabolites/EP Impurities/USP Impurities
    Literature:
    Application: Ascorbic Acid Impurity A ;2-Furaldehyde | 98-01-1  is useful as reference Impurity standard.
    Ascorbic Acid Impurity A ;2-Furaldehyde | 98-01-1
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