Polydimethyldiallylammonium chloride

This product is a cationic linear polymer that is completely soluble in water.

Product application scope and performance:

1. Aggregates contain strong cationic groups and active adsorbing groups, which destabilize and coagulate suspended particles and negatively charged water-soluble substances in water through neutralization and adsorption bridging. It also has significant effects in decolorization, algae killing, and organic matter removal.

2. When using this product, the dosage is small, resulting in large flocs, fast settling speed, low residual turbidity in the effluent, and low sludge production.

3. The pH adaptation range is wide, ranging from 4.0 to 10.0.

4. This product is odorless, odorless, non-toxic, and can be widely used for source water purification and sewage treatment.

Product quality indicators:

1. Appearance: Colorless or light yellow colloid

2. Solid content: ≥ 40.0%

3. PH value (1% aqueous solution): 2.5-7.0

4. Dynamic viscosity: 25000-95000cps

5. Molecular weight: ≥ 400000

6. Residual monomer: ≤ 5%

Note: Production can also be carried out according to customer specific requirements.

Usage and precautions:

1. When used alone, it should be prepared as a dilute solution, usually with a concentration of 0.05-0.5% (referring to solid content).

2. When treating different sources of water and sewage, the dosage of the agent should be determined based on the turbidity and concentration of the treated water, and the dosage can be obtained through small-scale trials.

3. Careful selection of placement points and mixing speed is necessary to ensure even mixing while avoiding the breakage of flocs.

4. It is advisable to use this product continuously.

5. This product is packaged in 50 kg plastic drums.

6. This product should be sealed and stored in a cool place, and will not expire for two years.

7. If there is layering phenomenon when this product is placed for a long time, stirring and use will not affect its effectiveness.