Sodium polymethacrylate

Sodium polymethacrylate Basic information
Product Name:Sodium polymethacrylate
Synonyms:komet;kometa;osakryls;POLY(METHACRYLIC ACID, SODIUM SALT), 30 WT. % SOLN IN WATER, AVE. MW CA. 6,500;METHACRYLIC ACID, SODIUM SALT POLYMER;Poly(methacrylate sodium) (solid);Poly(methacrylic acid, sodium salt) solution;POLY(METHACRYLIC ACID, SODIUM SALT), 30 WT. % SOLN IN WATER, AVE. MW CA. 9,500
CAS:54193-36-1
MF:C12H15Na3O6X2
MW:324.21
EINECS:611-109-3
Product Categories:Polymers;Acrylics;Hydrophilic Polymers;Methacrylate, Ethacrylate, and Related Polymers;and Related Polymers;Ethacrylate;Hydrophilic Polymers;Materials Science;Methacrylate;Polymer Science
Mol File:54193-36-1.mol
Sodium polymethacrylate Structure
Sodium polymethacrylate Chemical Properties
density 1.251 g/mL at 25 °C
refractive index n20/D 1.401
Specific Gravity1.275
PH Range8 - 9
Hydrolytic Sensitivity0: forms stable aqueous solutions
Stability:Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry SystemSodium polymethacrylate (54193-36-1)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36/37/39
WGK Germany 3
RTECS UD3425900
TSCA Yes
MSDS Information
ProviderLanguage
SigmaAldrich English
Sodium polymethacrylate Usage And Synthesis
Chemical Propertiessolid
UsesWater treatment agent for cooling towers, boilers and heat exchangers.
Sodium polymethacrylate Preparation Products And Raw materials
Sodium alginate Poly(methyl methacrylate) sodium Propanoic acid, 2-​hydroxy-​, homopolymer 2-Hydroxyethyl methacrylate POLYMETHACRYLATE POLY(METHACRYLIC ACID), SODIUM SALT POLY(ETHYL METHACRYLATE) POLY(N-BUTYL METHACRYLATE) POLYMETHACRYLATE Sodium citrate Sodium bicarbonate POLY(METHYL ACRYLATE) Sodium polymethacrylate Methyl methacrylate Sodium acrylate 8-CHLOROADENOSINE-3',5'-CYCLIC MONOPHOSPHOROTHIOATE, RP-ISOMER SODIUM SALT Ethyl methacrylate

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