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              ؽτ
              ؽٳ턩
              ؽٲ׽
              
              ؽٲ
              ؽxӲ׽
              ؽȥ
              c
              Ч懄
              Ч~
             
            aƷϢ  
            aƷĿ > ؽȥ

                ؽτһNЧh͵ؽxȥԓaƷضxɷﲢMȥкܺõĭhЧͽЧҲÁؽԓaƷИOؽڳغͺ܌PHֵlMȥҲؽxӝȸߵͼjӰ 
                aƷc
                1. ݵĽȥ
                2. oՓdžһNؽxӹһ̎ͬrȥ
                3. ɳͺϽټjϽ
                4. жrxӾЧ
                5. ɌCr6+߀ԭCr3+_Ч
                6. ɺͽ^ؽٷ܌
                7. Փؽxӝȸߵܰl]ȥЧ
                8. ؽԽj}ʽEDTAȣڵrҲܰl]õȥЧ
                9. ܹ}Ӱ
                ʹ÷
                ؽτɏVwҷ̎ȺؽٵĹ̏U̎ޏؽؽٵVؽُUˮȌؽٷ̎  
                ͼg
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            wɫɫYĩ
            2
            pH25ºC
            7.5-11.5
            3
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            4
            ܶ
            1.300.05g/cm3
            5
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            6
            ζ
            ox10cm
                aƷ׃ˡ֪ͨ
               ʹ÷
                ؽτΑBw
                1. ֱӾͶUˮҲɸҪʹȥxˮƳ5%-20%Һʹ
                2. ͶwHˮؽٝȶ׿حh]Ͷؽxӝȵ10-50жNؽxӴքeӋͶͼ錍HͶ
                3. һrؽτ̎^Пo{pHֵƽjƽj֮Ͷؽτ
                4. ؽτЃؽٳЧՈaƷcнٵˎXFͬrʹˎ໥ЧһrͶؽτȻͶ
                5. ؽτͶӺ܌ˮw׃ɫa|F
               bҎ񼰃棺
               ؽτwṩ25KGb
               ꎛͨLĎ췿hxNԴcȷ_
               ע헣
               1. rķooRּ׵̎Ñֱӽ|Ƥw
               2. `̷t
               3. c|
               4. \rҪpbpжֹbpй©̎O
               5. յɌI˾̎  

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