ChemicalBook Product Catalog Catalyst and Auxiliary polymer Polyquaternium-7

Polyquaternium-7

Polyquaternium-7 Basic information
Product Name:Polyquaternium-7
Synonyms:2-Propen-1-aminium,N,N-dimethyl-N-2-propenyl-,chloride,polymerwith2-propenamide;N-Allyl-N,N-dimethyl-2-propen-1-aminium chloride - acrylamide (1: 1:1);TwodiMethyl diallyl aMMoniuM chloride/acrylaMide copolyMer;Poly(acrylaMide-co-diallyldiMethylaMMoniuM chloride) solution 10 wt. % in H2O;POLY(2-PROPENE-1-AMINIUM, N-DIMETHYL-N-2-PROPENYL CHLORIDE-CO-ACRYLAMIDE);POLY(ACRYLAMIDE-CO-DIALLYLDIMETHYLAMMONIUM CHLORIDE);POLY(ACRYLAMIDE-CO-DIMETHYL DIALLYL AMMONIUM CHLORIDE);Poly(acrylamide-co-diallyldimethylammonium chloride) solution
CAS:26590-05-6
MF:C11H21ClN2O
MW:232.75
EINECS:200-700-9
Product Categories:Organic chemistry;Micro/NanoElectronics;Polyelectrolytes for SAMS (Self-Assembled Monolayers);Polymer Science;Self Assembly &;Self-Assembly Materials;Amine-Functional PolymersSelf-Assembly Materials;Cationic Polyelectrolytes;Hydrophilic Polymers;Polyelectrolytes for SAMS (Self-Assembled Monolayers);Polymer Science;Polymers;Amine-Functional Polymers;Cationic Polyelectrolytes;Contact Printing;Hydrophilic Polymers;Materials Science;26590-05-6
Mol File:26590-05-6.mol
Polyquaternium-7 Structure
Polyquaternium-7 Chemical Properties
density 1.02 g/mL at 25 °C
Fp >100℃
LogP-2.301 (est)
EPA Substance Registry System2-Propen-1-aminium, N,N-dimethyl-N-2-propenyl-, chloride, polymer with 2-propenamide (26590-05-6)
Safety Information
WGK Germany 3
MSDS Information
ProviderLanguage
SigmaAldrich English
Polyquaternium-7 Usage And Synthesis
Chemical Propertiessp. gravity 1.1, viscosity 7,500-15,000 mPas pH (neat) 6.5-8.5
Characteristics Polyquaternium-7 is a cationic copolymer with high charge density and excellent stability over a wide range of pH values, which makes it ideal for dry and wet chemical treatment of hair. Polyquaternary ammonium salt 7 applied in human hair and skin care.
UsesWaste treatment for laundry, emulsion breaking, sludge dewatering and drainage and retention aid. Cationic polyelectrolyte
UsesPolyquaternium 7 is a filtration reducer under high temperatures and high salinities.
Safety Polyquaternium-7 was not mutagenic in an Ames test. Repeated insult patch test data suggest that 8% Polyquaternium-7 is at best a mild cumulative irritant, but not a sensitizer. Clinical tests with an 8% solution indicated that Polyquaternium-7 is not a photosensitizer. Given its structure, this material is considered not likely to be significantly absorbed in the skin and therefore is unlikely to produce general toxicity, developmental toxicity, or mutagenic/carcinogenic effects under use conditions.
Polyquaternium-7 Preparation Products And Raw materials
Polyquaternium-10 Polyquaternium-33 Polyquaternium-39 Polyquaternium-10 Polyquaternium-11 Polyquaternium-32 Polyquaternium-2 POLY(2-(DIMETHYLAMINO)ETHYL METHACRYLAT& allyltrimethylammonium chloride Behenyl Trimethyl Ammonium Chloride Polyquaternium-7 Polyquaternium-4 POLYQUATERNIUM-2 POLY(PROPYLENE-CO-ETHYLENE) RADICININ FROM ALTERNARIA CHRYSANTHEMI Polyquaternium-47 POLYQUATERNIUM-51 2-​[[(2-​ethylphenyl)​(2-​hydroxyethyl)​amino]​methyl]​-​3,​3-​difluoro-Propanenitrile
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