久久精品国产99久久久香蕉

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        久久精品国产99久久久香蕉 国产在线无码精品麻豆,超清无码AV在线播放麻豆,麻豆最新国产剧情AV原创免费| 国产成人无码影片在线播放,屁屁国产第1页草草影院,国产成人无码国产亚洲| 18禁无遮无拦很黄很黄的漫画,十八禁裸体爆乳全彩漫画,手伸进内衣使劲揉搓奶头漫画
         
                   Sodium butyl Xanthate
                   Sodium Isopropyl Xanthate
                   Sodium Amyl Xanthate
                   Sodium Ethyl Xanthate
                   Sodium Isobutyl Xanthate
                   Potassium butyl Xanthate
                   Potassium Isopropyl Xanth...
                   Potassium Amyl Xanthate
                   Potassium Ethyl Xanthate
                   Potassium Isobutyl Xantha...
                   Sodium diethyl dithiophos...
                   Dianiline Dithiophosphori...
                   More
         
          Products

        Structure formula:

        Appearance:slight gray or grey gray free flowing powder or pellet and soluble in water,pungent odour

        Application:It is shortest carbon chain of the xanthates, It is most useful on sulphide ore and complex ore for maximum selectivity, and .It  is used as a vulcanisation accelerator for the rubber industry and a precipitant in the wetting metallurgical industry.

        Specifications:

        ITEMS / TYPE
        GRADE A
        GRADE B
        Xanthate pruity % min.
        90.0
        ≥ 84.0
        Free alkali % max.
        0.2
        ≤ 0.4
        Moisture & volatile % max
        4.0
        ≤ 10.0

        Packaging: 110KG-180KG drum, 850KG-900KG Wooden box, 25-50KG Bags.

        Storage:This material should be stored in a cool dry well-ventilated area,it should be protected from heat,water or moisture.

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