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  5. Naringin

    Pomelo Extract

    Product Name:Pomelo Extract, Naringin, Citrus Flavonoids

    Source: Prepared from Fruit of Citrus grandis (L.) Osbeck, by water extraction, filtration, concentration, refining, and drying.

    CAS NO:10236-47-2

    Molecular formula: C44H64O24

    Active Ingredient: Naringin

    Appearance: Off-white powder

    Solubility: Soluble in ethanol and hot water. Slightly soluble in cold water. Sedimentation ratio<6ml

    Feature: Water processing, no organic solvent used. Bitter taste.

     

    Specifications:

     

    Item

    Results

    Methods

    Naringin,(on dry basis) %        ≥

    98

    (Other grades available upon request)

    HPLC

    Loss on drying,%

    5

    CHP2015

    As,  mg/kg

    1.0

    GB/T5009. 11

    Pb,  mg/kg

    2.0

    GB5009. 12


    Scope of application

    Zhongtian naringin is produced by pure water process without organic solvent.

    Naringin can be used in oral care, medical care and other industries; In addition, naringin taste bitter, can be used in beer and food industries as a flavoring agent, can also be used as a raw material for the production of sweetener naringin dihydrochalcone.


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