Complaint
Treatment
Aluminum sulphate (chemical formula: Al2(SO4)3) is a widely used industrial reagent that is often confused with alum. Aluminum sulfate is commonly used as a flocculant for the purification of drinking water and sewage treatment equipment, as well as for the paper industry. Under natural conditions, aluminum sulfate is hardly present as an anhydrous salt. It forms a series of hydrates, of which aluminum hexahydrate is the most common. Aluminum sulfate is also a very effective mollusc insecticide that kills Spanish slugs.
Item name | Standard | Results |
AL2O3 | ≥16% | 16.2% |
Fe2O3 | ≤0.3% | 0.2% |
PH value | ≥3.0 | 3.1 |
Water insoluble matter | ≤0.05% | 0.02% |
Item name | Standard | Results |
AL2O3 | ≥17% | 17.2% |
Fe2O3 | ≤0.005% | 0.003% |
PH value | ≥3.0 | 3.1 |
Water insoluble matter | ≤0.05% | 0.02% |
Application
