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            Shaoxing Huawei Chemical Co.,Ltd.
            Main products
            · Triphenylphosphine
            · Tetrachlorophthalic Anhydride
            · p-Cresol
            · Sodium sulfite
            · Sulfuric acid
            contact us
            · Binhai:Shaoxing Huawei Chemical Co.,Ltd.
            · Tel: +86-575-85620368   13957559832
            · Paojiang:Shaoxing Huali Fine Chemical Co., Ltd.
            · Tel: +86-575-85726755   13867572782
            · Pingshui:Shaoxing Huawei Chemical Co., Ltd.
            · Tel: +86-575-85767147   13505751287
            · E-mail: sales@huaweichemical.com
            · Web: www.yaqupjan.com
            Search:
             

            Industrial sulfuric acid

            【English name】:Sulfuric acid
            【CAS】:7664-93-9
            【Molecular formula】:H2SO4
            【Molecular weight】:98.08
            【Use】:Widely used in fertilizer, oil refining, chemicals, pharmaceuticals, dyes, printing and dyeing industries.
            【Index】:

            Index

            Superior product

            First grade product

            Qualified product

             Sulfuric acid %     ≥

            98.0

            98.0

            98.0

             Ash %     ≤

            0.02

            0.03

            0.10

             (Fe)%  ≤

            0.0+86-5

            0.010

            ——

             (As)%  ≤

            0.0001

            0.0+86-5

            ——

             (Pb)%  ≤

            0.0+86-5

            0.02

            ——

             Transparency/mm  ≥

            80

            50

            ——

             Chroma/ml    ≤

            2.0

            2.0

            ——

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