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poly(diallyldimethyl ammonium chloride)
CAS Number: 26062-79-3
Description:
poly(diallyldimethyl ammonium chloride) (technically named polydimethyl diallyl ammonium
chloride) is a cationic polymer, and it can be completely dissolved in water.
Application Field：
1. The polymer body contains a strong cationic group radical and
activated-adsorbent group radical, which can destabilize and flocculate the
suspended solids and the negative-charged water-soluble matters in the
wastewater through electro-neutralization and bridging adsorption. It is very
effective in flocculating, decoloring, sterilizing, and removing organics.
2. The product enjoys a small dosage but can cause big flocs, rapid precipitation, and low turbidity residue, and it can also produce a small amount of sludge. It is adaptable to a wide range of pH values, between 4.0 to 10.0.
3. It smells tasteless and harmless. It can be widely used to treat source water and sewage water..
Specifications:
|
Appearance |
colorless or light-clolor sticky liquid |
|
Dynamic viscosity(mpa.s,20℃) |
1000~40000 |
|
PH value(1% water solution) |
3.0~8.0 |
|
Solid content % ≥ |
40 |
|
Note: our product can be made upon your special request. |
|
Application Method:
1. When used alone, it should be diluted to the concentration of
0.5%-0.05%(based on solid content).
2. In dealing with different water sources or wastewater, the dosage is based on the turbidity and the water concentration. The most economical dosage is based on the trial.
3. The dosing spot and the mixing velocity should be carefully decided to guarantee that the chemical can be mixed evenly with the other water's other chemicals. The flocs can not be broken.
4. It is better to dose the product continuously.
Package and Storage:
1. It is packaged in plastic drums with each containing 50kg and 200kg.
2. Sealed and stored in a cool place, avoid solarization.
3. This product will appear layer after long-term storage, but the effect will not be affected after the stir.
