Product Details:
| Minimum Order Quantity | 50 Kg |
| Physical State | Solid |
| Usage/Application | Industrial |
| Purity % | 98% |
| Packaging Size | 50 Kg |
| Packaging Type | Bag |
| Grade Standard | Industrial Grade |
| Packaging Details | 50 Kg Bag |
We supply high quality water purification chemicals called alum to meet the demands of customers. Alum has been used at least since Roman times for purification of drinking water and industrial process water. Between 30 and 40 ppm of alum for household wastewater, often more for industrial wastewater, is added to the water so that the negatively charged colloidal particles clump together into "flocs", which then float to the top of the liquid, settle to the bottom of the liquid, or can be more easily filtered from the liquid, prior to further filtration and disinfection of the water