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              Ƽ

              ABSˮñ ۱ϩ ɱ ҵ

               1 ھˮڷ֯ƷӡȾΪýˮľʹ׳͹

              2ܽڴԻ΢ԵˮʱAl(OH)3ӡȾʱʹȾϸ׸ֲά֮
              3ҲDZPHֵΪۺˮͬʱϡҺ

              136-5384-6919

              ϵ

              Ʒ

              Ϊɫ״ˮڴˮҺŨȲܹһΪ510%ˮʱƺõˮҺܳʱⷢˮͻЧҪˮҵˮˮľرڵPHֵƫߵˮԵЧԳȥˮеɫһֱȽϺõij㷺ֽ֬ˮ

              ԭ

              1ۺ ھˮڷ֯ƷӡȾΪýˮľۺʹ׳͹

              2ܽڴԻ΢ԵˮʱAl(OH)3ӡȾʱʹȾϸ׸ֲά֮
              3ۺҲDZPHֵΪۺˮͬʱϡҺ
              1ˮˮʴﵽҹ涨ˮ׼
              2ɹ㷺Ӧڹҵˮͳˮˮָɴһŷű׼
              3ֽӡȾҵˮɫЧˮɻ
              4Ǧȵķˮˮ,ˮɴﵽŷű׼
              5ѡβˮˮҵˮ
              6ԭˮͷˮעˮúͳˮ侻ЧȽ

              Ŀ

              ָ

              (AL2O3)

              ≥%17.0

              ˮ

              ≤% 0.5

              ؽ(Pb)

              ≤%0.002

              λ

              8.0-12.0

              (As)

              ≤%0.0005

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              ۺȻ

              һƪ

              ۱ϩ

              ϺϻƼ޹˾

              ˾ַ бɽ

              ϵ

              ֻ :13653846919

              Ʒ

              ˮҩ ̿ϵ ˮ
              最好看的中文字幕2018