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水處理混凝劑聚合硫酸鐵標(biāo)準(zhǔn)數(shù)據(jù)
    鞏義市億洋PFS聚合硫酸鐵廠家專業(yè)供應(yīng)水處理鐵鹽混凝劑，液體、固體PFS聚合硫酸鐵，在這里為大家分享本產(chǎn)品的執(zhí)行標(biāo)準(zhǔn)，具體數(shù)據(jù)如下：
    項(xiàng)目                                     指標(biāo)
                                    液體                  固體
密度（20℃）/（g/cm³）             ≥1.45                 ——
全鐵質(zhì)量分?jǐn)?shù)%                      ≥11                   ≥19
還原性物質(zhì)（以Fe²+計(jì)）的質(zhì)量分?jǐn)?shù)   ≤0.10                 ≤0.15
鹽基度%                            8.0-16.0               8.0-16.0
不溶物%                            ≤0.3                  ≤0.5
PH值1%濃度水溶液                   2.0-3.0                2.0-3.0
鎘Cd%                              ≤0.0001               ≤0.0002
汞Hg%                              ≤0.00001              ≤0.00001
鉻Cr(VI)%                          ≤0.0005               ≤0.0005
砷As%                              ≤0.0001               ≤0.0002
鉛Pb%                              ≤0.0005               ≤0.001
    關(guān)注鞏義市億洋PFS聚合硫酸鐵廠家學(xué)習(xí)更多水處理技術(shù)知識(shí)http://www.qbsbj.com