1. Welcome to the official website of Wuxi Qianfeng Chemical Technology Co., Ltd.
            2. Contact us  |  Online  |  Sitemap
            3. 無錫市乾豐化工科技有限公司

              Wuxi Qianfeng Chemical Technology Co., Ltd.

              Domestic Hotline Telephone

              Manager Wang +86-15961819394 , +86-510-82860650

            4. Products

              Committed to the development, research and production of APIs

              (Methoxymethyl)triphenylphosphonium chloride
              Product name: (Methoxymethyl)triphenylphosphonium chloride
              Specifications: Content≥99.0%
              Use: Organic phosphine salt phase transfer catalyst
              Packing: Net weight 25kg, cardboard drum
              Category: Quaternary Phosphonium Salt Series
              久久久久久亚洲AV无码专区| 亚洲亚洲人成综合网络| 一区二区三区国产精华液区别| 撸撸社| 懂色av| 风韵丰满熟妇啪啪区老熟熟女| 国产在线精品一区二区高清不卡| 女人扒开腿让男人狂桶30分钟| 黄色视频在线观看免费| 中文字幕日韩一区二区三区不卡|