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    L-Cystine

    Model:56-89-3
    Brand:-
    Origin:Made In China
    Category:Chemicals / Pharmaceutical Chemicals
    Label:L-Cystine , Cystine
    Price: -
    Min. Order:-
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    Member Information

    Detail

    Lianyungang Shunde Biological Engineering Co.,Ltd

    Free MemberZhe Jiang - China
    Live Chat:点击这里给我发消息Last Online:28 Dec, 2012

    View all products. (8)

    Product Description

    Molecule Formula：C6H12N2O4S2
    Molecule Weight：240.30
    Structure Formula：
    Description：White crystals or crystalline powder; almost insoluble in water, practically insoluble in ethanol and in ether.
    Manufacture Standards: AJI92/EP5
    Specification:
    Specific rotation
    -215 - -225°
    Heavy metals
    ≤10ppm
    Water content
    ≤0.20%
    Residue on ignition
    ≤0.10%
    assay
    98.5-101.0%
    pH
    5.0-6.5
    Mainly uses:
    Used in food additive, medicine and cosmetic etc.
    Packing:
    25kgs/ fiber drum.

    Send Inquiry to this Member

    Lianyungang Shunde Biological Engineering Co.,Ltd

    Room 1401,Building 38,Century Garden,Ningbo,China,315105.

    Phone:
    86-574-87502253
    Fax:
    86-574-87510193
    Contact:
    Maisie Dai (Sales Manager)
    Mobile:
    18868661056

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