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| NAME | PDADMAC |
Product Name: Poly-Dially dimethyl ammonium chloride
Molecular: (C8H16NCl)n
CAS No.: 26062-79-3
SYNONYMS:
PolyDADMAC, PDADMAC, 2-Propen-1-aminium,N,N-dimethyl-N-Propenyl-,chloride
homopolymer, PolyDMDAAC, PDMDAAC
Aspect Specfication
Appearance colorless or light yellow sticky liquid
Solid Content 20%-50%
PH value 3.0 - 7.0
Specific Gravity at 25 degree 1.01-1.10
Descriptions:
PDADMAC with 20%-50% solid content, it's a liquid cationic polymer of different
viscosity (molecular weight), with a high charge density. The charge density
makes it well suited for flocculation or/and as clarifier.
It can be used alone, or in combination with inorganic coagulants, such as Poly
Aluminium Chloride.
When used alone, it should be diluted to the concentration of 0.5%-0.05% (based
on solid content).
Chemical name: Poly(dimethyl diallyl ammonium chloride)(PDADMAC)
Other names: PolyDMDAAC; PDMDAAC; PDADMAC
Trade name: POLYDADMAC
CAS No: 26062-79-3
Formula: (C8H16NCl)n
Specification:
Technical Name: Polydimethyl-dislkelen-ammonium Chloride / Polydadmac
Appearance: Colorless, Transparent Colloid
Viscosity: 1000cps-80000cps
Solid Content: 20% or 40%min.
PH (30% solution): 3 - 7
Ionic Nature: Cationic
Specific Gravity: About 1.1
Application:
These organic coagulants are liquid, cationic polymers of differing molecular weights. They work effectively as primary coagulants and charge neutralization agents in water treatment, paper making, textiles, etc.
Key Benefits:
Immediately soluble at all concentrations
Wide molecular weight ranges for specific applications
Can use with Poly aluminium chloride.
PACKAGE AND STORAGE
1.100L IBC drum
2. Keep in room temperature.
3. Shelf life: 2 year
| Item | Low Viscosity | Middle Viscosity | High Viscosity |
| Appearance | Colorless to light yellow viscous liquid | Colorless to light yellow viscous liquid | Colorless to light yellow viscous liquid |
| Solid(%) | 40±1 | 40±1 | 40±1 |
| PH(1%) | 3-7 | 3-7 | 3-7 |
| Viscosity (cps) | 1000-3000 | 8000-12000 | ≥12,000 |