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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

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 Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

JAN Code

458627-BULK:
458627-100ML:
458627-500ML:
458627-VAR:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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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