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Pharm-Rx Selenomethionine USP

Pharm-Rx Chemical Corp. Selenomethionine USP is a certified mineral source ingredient, containing selenomethionine as the active ingredient. Compliant with USP standards, it is ideal for pharma and nutraceutical applications.

Ingredient Name: Selenomethionine

Mineral Type: Selenium

Synonyms: (2S)-2-Amino-4-(methylseleno)butanoic acid, (2S)-2-Azaniumyl-4-methylselanylbutanoate, Seleno-L-methionine, L-Selenomethionine, Vitaselenium, Selenomax

    Knowde Enhanced TDS

    Identification & Functionality

    Ingredient Name
    Mineral Type
    Food Ingredients Functions
    Pharma & Nutraceuticals Functions
    Molecular formula
    C₅H₁₁NO₂Se
    Chemical Structure

    Pharm-Rx SelenomethionineUSP - Chemical Structure - 1

    Defination

    Selenomethionine contains NLT 97.0% and NMT 103.0% of selenomethionine (C₅H₁₁NO₂Se) and contains NLT 39.0% and NMT 41.0% of selenium (Se), both calculated on the as-is basis.

    Applications & Uses

    Properties

    Typical Properties
    ValueUnitsTest Method / Conditions
    Molecular Weight196.11

    Regulatory & Compliance

    Certifications & Compliance
    USP Reference Standards
    • USP l-Methionine RS
    • USP Selenomethionine RS

    Storage & Handling

    Storage Information

    Preserve in well-closed containers.