Water Treatment Chemicals -Poly Aluminium Chloride
product name: Poly aluminum chloride PAC CAS No.:1327-41-9
Poly Aluminium Chloride
Product name: Polyaluminium Chloride
CAS NO.: 1327-41-9
Molecular Formula: [Al2(OH)nCl6-n]m (m≤10,n=1-5)
Apperance: light yellow or milky white powder
Poly Aluminium Chloride CAS No.:1327-41-9 Description:
This product is high-effective inorganic polymer coagulant.
Poly Aluminium Chloride CAS No.:1327-41-9 Application Field:
It is widely applied in water purification, wastewater treatment, precision cast, paper production, pharmaceutical industry and daily chemicals.
Poly Aluminium Chloride/PAC CAS No.:1327-41-9 Advantage:
1. Its purifying effect on low-temperature, low-turbidity and heavily organic-polluted raw water is much better than other organic flocculant, furthermore, the treatment cost is lowered by 20%-80%.
2. It can lead to quick formation of flocculant (especially at low temperature) with big size and rapid precipitation service life of cellular filter of sedimentation basin.
3. Polyaluminium chloride can adapt to a wide range of pH value (5−9), and can reduce the pH value and basicity after processing.
4. The dosage is smaller than that of other flocculants. It has wide adaptability to the waters at different temperatures and at different regions.
5. Higher basicity, lower corrosive, easy for operation, and long-term use of non-occlusion.
Poly Aluminium Chloride/PAC Specification:
Index | 29%-30% | Spray dried |
Al2O3 %≥ | 29-30 | 31 |
Basicity% | mid | mid |
Ph Value(1%water) | 3.5-5.0 | 3.5-5.0 |
Water insoluble %≤ | 0.5 | 0.15 |
As%≤ | 0.0016 | 0.0002 |
Cd%≤ | 0.0015 | 0.0002 |
Hg%≤ | 0.00005 | 0.00001 |
Use: widely used in industrial water treatment and potable water treatment.
Packing: in 25kg plastic woven bag
