PAC for Wastewater Treatment

high-efficiency flocculating agent,competitive price with high quality
for treatment of wastewater,drinking water
specifications:


Technical indicators of the product



Category one


Category two



Item

solid

solid

Top-grade product

Grade one product

alumina (AL
2
O
3
)% >

30.0
28.0
27.0

basicity %
40~90
40~90
40~90
content of water-insoluble % ≤
0.3
1.0
1.5

PH value(1% water solution)
3.5~5.0
3.5~5.0
3.5~5.0

ammoniacal nitrogen(N) % ≤
0.01

Arsenic(As) %≤
0.0002
Plumbum(Pb)%≤
0.001
Cadmium(Cd)%≤
0.0002

Hydragyrum(Hg)%≤
0.00001
Hexavalent chrome(Cr
6+
)≤
0.0005