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Poly(diallyldimethylammonium chloride) solution

ALDRICH/409022 - average Mw 200,000-350,000 (medium molecular weight), 20 wt. % in H2O

Synonym: PDADMAC

CAS Number: 26062-79-3
MDL Number: MFCD00192409
Linear Formula: (C8H16ClN)n
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-409022-25ML 25 mL
 $55.80
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45-409022-1L 1 L
 $59.20
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45-409022-4L 4 L
 $193.00
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concentration 20 wt. % in H2O
density 1.04 g/mL at 25 °C
form viscous liquid
InChI 1S/C8H16N.ClH/c1-5-7-9(3,4)8-6-2;/h5-6H,1-2,7-8H2,3-4H3;1H/q+1;/p-1
InChI key GQOKIYDTHHZSCJ-UHFFFAOYSA-M
mol wt average Mw 200,000-350,000 (medium molecular weight)
Quality Level 100 
refractive index n20/D 1.375
SMILES string [Cl-].[N+](CC=C)(CC=C)(C)C
viscosity 250-500 cP(25 °C, Brookfield)
Application: PDADMAC can be used as an electrolytic solution in a variety of applications such as drug delivery, biomedical systems, and sensors, which include biosensors and chemical sensors.
General description: Poly(diallyldimethylammonium chloride) solution (PDADMAC) is a cationic polyelectrolyte prepared by the radical polymerization of diallyldimethylammonium chloride (DADMAC) in presence of a catalyst in the form of an organic peroxide. It is widely utilized as a flocculant.
Packaging: 1, 4 L in poly bottle
Packaging: 25 mL in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 2
Flash Point(F) Not applicable
Flash Point(C) Not applicable
Density 1.04 g/mL at 25 °C
Refractive Index n20/D 1.375
UNSPSC 12162002

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