China Aluminum Sulfate / Al2 (SO4) 3, Used in The Paper Industry as Rosin, Wax Emulsion, Precipitation Agent Glue, Water Treatment as Flocculants, Find details about China Aluminium Sulfate, Aluminum Sulfate from Aluminum Sulfate / Al2 (SO4) 3, Used in The Paper Industry as Rosin, Wax Emulsion, Precipitation Agent Glue, Water Treatment as Flocculants
Items | Specifications | |||
I Type:Low Ferrous/Low Iron | II Type:Non-Ferrous/Iron-free | |||
First Class | Qualified | First Class | Qualified | |
Al2O3 % ≥ | 15.8 | 15.6 | 17 | 16 |
Ferrous(Fe )% ≤ | 0.5 | 0.7 | 0.005 | 0.01 |
Water Insolube % ≤ | 0.1 | 0.15 | 0.1 | 0.15 |
PH (1% aqueous solution) ≥ | 3.0 | 3.0 | 3.0 | 3.0 |
Arsenic(As) %≤ | 0.0005 | 0.0005 | ||
Heavy metal (Pb) %≤ | 0.002 | 0.002 |