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    Aurin tricarboxylic acid ammonium salt ( 三羧酸玫紅酸銨鹽 )

    產品名稱: Aurin tricarboxylic acid ammonium salt ( 三羧酸玫紅酸銨鹽 )
    產品型號: 1001280010
    產品展商: MERCK
    產品文檔: 無相關文檔

    簡單介紹

    Aurin tricarboxylic acid ammonium salt ( 三羧酸玫紅酸銨鹽 )為創賽集團品質提供Merck系列產品,可查詢Aurin tricarboxylic acid ammonium salt ( 三羧酸玫紅酸銨鹽 )價格,同系列Aurin tricarboxylic acid ammonium salt ( 三羧酸玫紅酸銨鹽 )國內現貨,可提供定合成服務。提供型號,


    Aurin tricarboxylic acid ammonium salt ( 三羧酸玫紅酸銨鹽 )  的詳細介紹
    產品名稱:Aurin tricarboxylic acid ammonium salt ( 三羧酸玫紅酸銨鹽 )
    產品貨號:1001280010
    產品包裝:Glass bottle
    產品規格: 10 g 


    產品信息
    Grade ACS
    Synonyms Aluminon, Ammonium aurin tricarboxylate
    Hill Formula C22H23N3O9
    HS Code 2918 99 90
    EC number 209-319-1
    Molar mass 473.44 g/mol
    CAS number 569-58-4
    化學及物理數據
    Solubility 800 g/l (20 °C)
    Melting point 220 - 225 °C decomposes
    Molar mass 473.44 g/mol
    Bulk density 400 kg/m3
    pH value 5.3 (10 g/l, H2O, 20 °C)
    **標示
    Storage class 10 - 13 Other liquids and solids
    WGK WGK 2 water endangering
    Disposal 3
    Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
    毒物學數據
    LD 50 oral LD50 rat 9000 mg/kg
    分類
    Assay (acidimetric, calc. on anhydrous substance) ≥ 98 %
    Identity (IR-spectrum) passes test
    Insoluble matter ≤ 0.1 %
    Water (according to Karl Fischer) ≤ 10 %
    Sulfated ash ≤ 0.2 %
    Suitability as reagent (for aluminium) passes test



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