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    1. 乙二胺四乙酸二鉀

      更新:2012/1/27 22:39:56

        中文名:乙二胺四乙酸二鉀
        英文名:EDTA, Dipotassium, Dihydrate
        別名:Edathamil; Ethylenediaminetetraacetic acid disodium salt dehydrate; Potassium ethylenediaminetetraacetate dibasic; (Ethylenedinitrilo)tetraacetic acid dipotassium salt
        CAS No.:25102-12-9級(jí)別:Ultra Pure Grade
        分子式:C10H16N2O8K2•2H2O分子量:404.47
      訂購信息
        貨號(hào)規(guī)格價(jià)格品牌
        0720-100g100g120GBCBIO
        0720-500g500g480GBCBIO
        0720-500g500g734Amresco
      產(chǎn)品介紹
        Purity (%).............................................≥99.0
        pH(5%,Water)@25°C........................4.0-5.0
        Heavy Metals (as Pb) (%)..................≤0.001
        Iron(%...................................................≤0.01
        Chloride(%)..........
        Used to eliminate inhibition of enzyme catalysed reactions due to traces of heavy metals.
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