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        Yixing Jincheng Chemical Co.,Ltd.

        宜兴市锦程化工有限公司

        Yixing Jincheng Chemical Co.,Ltd.

        Hotline:

        +86-510-87941102

        PRODUCTS

        PRODUCTS

        Tetramethylammonium hydroxide

        Executive Standard: HG3—1006---95

        Standard: (crystal)

        Product Name: TMAH 
        Molecular Formula: C4H13NO
        Molecular Weight: 91.156
        Property: Colorless crystal, breaks down at 130 ℃ and generates methyl alcohol and trimethylamine.   
        Quality Standard (Enterprise standard):

        Aliali Content(%) ≥46.5
        Max Impurity Content (% ) CO3≤ 1.0
        Fe ≤ 0.001
        K ≤ 0.001
        Pb ≤ 0.002
        Na ≤ 0.002
        Cl ≤ 0.01
        Non-volatile Matter ≤ 0.03

        Use : Organic strong alkali, supporting liquid for polarogram test

        Packing: 250g / bottle

        苏公网安备 32028202000288号

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