Features:
1) White hygroscopic crystal
2) Density: 1.69 (Al2(SO4)
Aluminium sulfate (alum) is widely applied as inorganic coagulant for the clarification of water to make clear water for industrial and drinking.
Specifications:
1) Formula: Al2(SO4)3•14H2O
2) Al2O3 content: 17-18%
3) Soluble in water, acid and base
4) Insoluble in alcohol
5) Stable in air
6) Appearance: white and grayish lump, granular and powder
7) pH: 2.7-3.3
8) Insoluble matter in water: 0.02% - 0.05%
Packing: 25kg/PP bag
| Business Type: | Manufacturer |
| Product/Service (We Sell): | Chemicals,CAUSTIC SODA,Iron Oxide Pigments,Sodium Tripolyphosphate(STPP),Pentaerythritol,titanium dioxide,Oxalic Acid,Sodium Hexameta Phosphate,Sulphur Black,Formic Acid |
| Number of Employees: | 51 - 100 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
| Total Annual Sales Volume: | US$10 Million - US$50 Million |
| Export Percentage: | 81% - 90% |
| QA/QC: | Third Parties |
| Number of R&D Staff: | 91 - 100 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |