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      1. Yancheng Longshen Chemical Co., Ltd.

        Focus on Bromide and Chloride Derivatives for 20 Years

        Bromobenzene Manufacturer in China

      2. Products Home >> Products
        Other Bromide Compounds
          Product name CAS NO. Purity Order
        phosphorus tribromide 7789-60-8 ≥99% Order>
        Tetrabutylammonium bromide 1643-19-2 ≥99% Order>
        Hydrobromic acid 33% solution in acetic acid 37348-16-6 33% Order>

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        无遮挡黄动漫视频在线观看
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