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        Molecular formula:C7H803S
        Product standard:Q/320507OGP02-2004

        Molecular formula:C7H803S
        Appearance: Colorless to limpid pale amber brown
        Molecular formula:C7H7S03Na
        Product standard:Q/320507OGP03-2004
        Product standard:Q/320507OGP04-2004
         
         

         

          Suzhou Hongcheng Technology Co., Ltd. is a company dedicated to the manufacture of Chemical Material, established in 1992 and it is located in Panyang Economic Development Zone, Xiangcheng District Suzhou City, close to Shanghai-Nanjing Expressway.
          Our company has a history of almost 21 years engaged in chemical industry. We produce 6000 tons of P-toluene sulfonic acid, 4000 tons of...[More]


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        ADD: No. 999 Chunshen Road, Huangdai Town, Xiangcheng District, Suzhou City, Jiangsu P.R. China.
        Zip:215152
        Tel:+86-512-65370938    +86-512-65372661
        Fax:+86-512-65378685
        Contact : Manager Wang      +86-13913500688
        QQ:1312016162
         
         
        E-mail:sales@hongchengchem.cn
         
         
         
         
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