供應(yīng)國標(biāo)聚合氯化鋁
人氣:1840 發(fā)布時(shí)間:2011-09-12 16:08 關(guān)鍵詞:加藥設(shè)備 產(chǎn)品型號: 應(yīng)用領(lǐng)域:水處理 產(chǎn)品價(jià)格:面議 |
指標(biāo)名稱 |
飲用水% 非飲水% |
|
氧化鋁(AL2O3)的質(zhì)量分?jǐn)?shù)/% ≥ |
28-30 |
27-29.0 |
鹽基度/% |
40-90 |
40-90 |
密度(20oC)/(g/cm3)≥ |
1.12 |
1.12 |
水不溶物的質(zhì)量分?jǐn)?shù)/% ≤ |
1.0 |
1.5 |
PH(1%水溶液) |
3.5-5.0 |
3.5-5.0 |
砷(As)的質(zhì)量分?jǐn)?shù)/% ≤ |
0.005 |
0.005 |
鉛(Pb)的質(zhì)量分?jǐn)?shù)/% ≤ |
0.001 |
0.003 |
鎘(Cd)的質(zhì)量分?jǐn)?shù)/% ≤ |
0.002 |
0.002 |
汞(Hg)的質(zhì)量分?jǐn)?shù)/% ≤ |
0.00001 |
0.00001 |
六價(jià)鉻(Cr+6)的質(zhì)量分?jǐn)?shù)/% ≤ |
0.005 |
0.005 |