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          ڵλã >> aƷB >> 蹸ɢˮԷɢ >> ṲaƷB

          Ṳ

          Copolymer of Phosphono and carboxylic Acid (PCA)

          һc;

          PCAԭFFѭhsˮе̼}}кܺõķɢҌ^J蹸ijeõPCAЙC}ЧPCAmˮ|VWԺԏc

          PCAҪڹIѭhsˮϵyעˮϵy蹸;g

          gָ

            Ŀ ָ 
          ^ oɫSɫ͸Һw
          w/% 30.0
          (PO43-Ӌ)/% 7.0
          pHֵ(1%ˮҺ) 2.03.0
          ܶ(20)/gcm-3 1.10

          ʹ÷

          PCAԆΪʹͶӝȞ520mg/LҲcЙC\}BTAȏʹ

          bcA

          PCAͰbÿͰ25kg200kgҲɸÑҪ_PCAA҃ꎛ̎Aʮ

          ȫo

          PCArעڄӱocƤw۾Ƚ||ôˮ_ϴ

          爱爱爱爱看视频_骚片基地_亚洲无线码一区国产欧美国日产_色色色色综合
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