White Powder Poly Aluminium Chloride 30% Food Grade
Our white powder PAC-100 is specifically formulated for drinking water treatment and paper sizing applications in the Ecuador market. This high-purity coagulant ensures safe and effective water purification.
Product Specifications
CAS No.: 1327-41-9
EINECS No.: 215-477-2
Molecular Formula: 【AL2(OH)nCL6-n】
Key Features
- Manufactured using advanced spray drying technology
- Strong electric neutralization of colloidal substances
- Excellent adsorption bridging function for suspended solids
- Effective removal of color, SS, COD, BOD, and heavy metals (As, Hg)
- Hygroscopic - protect from moisture exposure

Primary Applications
Specialized inorganic aluminum salts chemical for drinking water treatment, paper making sizing agent, and sugar decolorization processes.
Product Advantages
- Lower dosage requirements compared to aluminum sulfate
- Rapid formation of large flocs and quick precipitation
- Wide adaptability with excellent solubility
- Minimal corrosion and easy operation
- Non-clogging for long-term pipe system use
- High purity raw materials (Al(OH)3 and HCl)
Usage Guidelines
- Solid PAC requires dilution before dosing (2%-20% for solid, 5%-50% for liquid)
- Recommended dosage: 1-15g/MT for solid, 3-40g/MT for liquid
- Lower acidity than other inorganic coagulants
- PAC solution should not be stored for more than one week
Packaging & Storage
- 25kg polypropylene woven bags with inner plastic lining
- 2-year warranty period
- Store in dry, well-ventilated areas
Technical Specifications
| Parameter |
Specification |
| Al2O3 |
29% min |
| Basicity |
40-70% |
| PH |
3.0-5.0 |
| As |
0.0006% max |
| Hg |
0.00003% max |
| Pb |
0.006% max |
| Cd |
0.0006% max |
| Cr 6+ |
0.0015% max |
| Insolubles |
0.2% max |
