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458627

Sigma-Aldrich

Poly[bis(2-chloroethyl) ether-alt-1,3-bis[3-(dimethylamino)propyl]urea] quaternized, solution

62 wt. % in H2O

Synonym(s):

Polyquaternium-2

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About This Item

CAS Number:
68555-36-2
MDL number:
MFCD00284238
UNSPSC Code:
12162002
NACRES:
NA.23

Quality Level

100

concentration

62 wt. % in H2O

refractive index

n20/D 1.468

pH

7.5-8.5 (10 wt. % in solution)

bp

105 °C

density

1.13 g/mL at 25 °C

Application

Adhesion promoter toward polar surfaces. Conditioning agent in personal care products.

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves

Certificates of Analysis (COA)

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Articles

Polyelectrolyte Multilayer Films and Membrane Functionalization

We present an article that discusses two applications in particular; first, using these layers as polyelectrolyte membranes to control permeability.

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