Coagulant and Flocculants
PolyDADMAC
Chemical Name: Poly (dimethyl diallyl ammonium chloride) (PDMDAAC)
Abbv.: PDADMAC or PDMDAAC
CAS No.: 26062-79-3
| A | B | C | D | E | F | G | |
| Appearance | Colorless to light yellow viscous liquid | ||||||
| Solid (%) | 20±1 | 20±1 | 20±1 | 20±1 | 40±1 | 40±1 | 40±1 |
| pH value (1%) | 3－7 | 3－7 | 3－7 | 3－7 | 3－7 | 3－7 | 3－7 |
| Viscosity (cps) | 80-200 | 200-700 | 700-1000 | 1000-3000 | 1000-3000 | 8000-12000 | ≥100,000 |
- During wastewater treatment, mining and mineral processing, this chemical can be used as cationic coagulant.
- In textile industry, it can be used as formaldehyde-free fixing agent.
- During papermaking, it can be used as anionic trash catcher and AKD curing accelerator.
- In oil field industry, it can be used as clay stabilizer in well drilling and acid fracturing cation modifier in water injection, etc.
Before using, dilute it to 10-40 times and add 2-10kg prepared water solution in printing and dyeing wastewater with pH value of 7-10.
Packing125kg/200kg per PE drum or IBC