Poly Aluminum Chloride PAC 28% Al2O3 Water Treatment Flocculant for Sewage Purification Industrial Processes
Poly Aluminium Chloride (PAC)
TECHNICAL DATA SHEET
|
Name of Product |
POLY ALUMINIUM CHLORIDE |
|
Date Of Analysis |
2026-05-10 |
|
Analysis Standard |
GB/T 22627-2014 |
|
Analysis Items |
Analysis Results |
|
AL2O3 %≥ |
28.3 |
|
BASICITY % |
89 |
|
WATER INSOLUBLE MATTER %≤ |
1.0 |
|
(Pb) %≤ |
0.001 |
|
(As) %≤ |
0.001 |
|
(Fe) %≤ |
2.5 |
|
PH VALUE (1% CONTENT IN WATER) |
4.0 |
|
Appearance |
White/yellow free flowing powder |
Product Description
PAC is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule. It adapts a wide PH range of 5.0~9.0, and the best is between 6.5~7.6.
- Appearance: Typically available as a yellow, white, or red-brown powder, or as a clear to yellowish liquid.
- Formula: Often expressed as (Al_n(OH)_mCl_{(3n-m)}), where (n) indicates the degree of basicity.
- High Efficiency: PAC forms large, dense flocs, allowing for faster precipitation and lower dosing compared to traditional coagulants.
- Wide Application: Effective in drinking water purification, industrial waste treatment, and as a raw material in cosmetics (like antiperspirants).
- Safety: While effective, handling requires caution as it can cause skin and eye irritation
- Potable Water Treatment: Purifying drinking water for municipalities.
- Wastewater Treatment: Removing suspended solids, COD, and BOD from industrial and municipal sewage.
- Industrial Processes: Used in papermaking, textile sizing, and as a pharmaceutical additive
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