sodium acrylate

2-propenoic acid, sodium salt (1:1)

CAS: 7446-81-3 C3 H3 Na O2 MW: 94.04507928

Identification

Namesodium acrylate
CAS Number7446-81-3
EINECS231-209-7
FDA UNII7C98FKB43H
Molecular FormulaC3 H3 Na O2
Molecular Weight94.04507928
MDL NumberMFCD00067207
Nikkaji NumberJ107.533K

Regulatory

Physical Properties

Appearance white powder (est)
Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 141.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure 3.420000 mmHg @ 25.00 °C. (est)
Flash Point 143.00 °F. TCC ( 61.60 °C. ) (est)
logP (o/w) 0.279 (est)
Soluble in water, 1e+006 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Preferred SDSView
Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorypharmaceuticals / chemical synthisis
Recommendation for sodium acrylate usage levels up tonot for fragrance use.
Recommendation for sodium acrylate flavor usage levels up tonot for flavor use.

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Potential Uses

None Found

Natural Occurrence

not found in nature

Synonyms

acrylic acid sodium salt acrylic acid, sodium salt hiviswako 105 2- propenoic acid sodium salt 2- propenoic acid, sodium salt 2- propenoic acid, sodium salt (1:1) rhotex GS sodium prop-2-enoate sodium;prop-2-enoate sodiumacrylate PubMed: Swelling, diffusion, network parameters and adsorption properties of IPN hydrogel of chitosan and acrylic copolymer. PubMed: Phase Diagrams of Smart Copolymers Poly(N-isopropylacrylamide) and Poly(sodium acrylate). PubMed: Prevention of thermally induced aggregation of IgG antibodies by noncovalent interaction with poly(acrylate) derivatives. PubMed: Doubly-grafted copolymers with hydrophilic and thermosensitive side chains: thermosensitivity and complexation with surfactants. PubMed: Rheological characterization of cataplasm bases composed of cross-linked partially neutralized polyacrylate hydrogel. PubMed: Application of hydrophobically modified water-soluble polymers for the dispersion of hydrophobic magnetic nanoparticles in aqueous media. PubMed: CNWs loaded poly(SA) hydrogels: effect of high concentration of CNWs on water uptake and mechanical properties. PubMed: Electro-actuated hydrogel walkers with dual responsive legs. PubMed: CNS neurotoxicity of bacterial cellulose-poly(acrylamide-sodium acrylate) hydrogel: a future therapeutic carrier. PubMed: Microwave assisted synthesis of guar gum grafted sodium acrylate/cloisite superabsorbent nanocomposites: reaction parameters and swelling characteristics. PubMed: MC-002 exhibits positive effects against platelets aggregation and endothelial dysfunction through thromboxane A2 inhibition. PubMed: Influence of crosslinker and ionic comonomer concentration on glass transition and demixing/mixing transition of copolymers poly(N-isopropylacrylamide) and poly(sodium acrylate) hydrogels. PubMed: Effects of amylose content on property and microstructure of starch-graft-sodium acrylate copolymers. PubMed: Synthesis and isolation of methacrylate- and acrylate-functionalized polyhedral oligomeric silsesquioxanes (T8, T10, and T12) and characterization of the relationship between their chemical structures and physical properties. PubMed: Bifunctional polymer hydrogel layers as forward osmosis draw agents for continuous production of fresh water using solar energy. PubMed: Adsorption and aggregation properties of multichain anionic amphiphilic oligomers consisting of dodecyl acrylamide and sodium acrylate. PubMed: A new modification for improving shear bond strength and other mechanical properties of conventional glass-ionomer restorative materials. PubMed: Superabsorbent cryogels decorated with silver nanoparticles as a novel water technology for point-of-use disinfection. PubMed: Separation of poly(acrylic acid) salts according to topology using capillary electrophoresis in the critical conditions. PubMed: Fast deswelling of nanocomposite polymer hydrogels via magnetic field-induced heating for emerging FO desalination. PubMed: Crosslinked ionic polysaccharides for stimuli-sensitive drug delivery. PubMed: Unfolding of cytochrome C upon interaction with azobenzene-modified copolymers. PubMed: The first catalytic synthesis of an acrylate from CO2 and an alkene-a rational approach. PubMed: Chiral chemical absorption property of a cross-linked poly(N-isopropyl acrylamide-co-sodium acrylate) thermoresponsive smart gel. PubMed: The importance of proper anchoring of an amphiphilic dispersant for colloidal stability. PubMed: Effect of surfactant on porosity and swelling behaviors of guar gum-g-poly(sodium acrylate-co-styrene)/attapulgite superabsorbent hydrogels. PubMed: Polymer-anchored peroxo compounds of vanadium(V) and molybdenum(VI): synthesis, stability, and their activities with alkaline phosphatase and catalase. PubMed: Role of base in the formation of silver nanoparticles synthesized using sodium acrylate as a dual reducing and encapsulating agent. PubMed: Liver hypertrophy after percutaneous portal vein embolization: comparison of N-butyl-2-cyanocrylate versus sodium acrylate-vinyl alcohol copolymer particles in a swine model. PubMed: Biodiesel production from rubber seed oil using poly (sodium acrylate) supporting NaOH as a water-resistant catalyst. PubMed: Comparative study of polymeric stabilizers for magnetite nanoparticles using ATRP. PubMed: Light-responsiveness of C12E6/polymer complexes swollen with dodecane. PubMed: Comparative study of the self-aggregation of rhodamine 6G in the presence of poly(sodium 4-styrenesulfonate), poly(N-phenylmaleimide-co-acrylic acid), poly(styrene-alt-maleic acid), and poly(sodium acrylate). PubMed: Aqueous synthesis and characterization of Ag and Ag-Au nanoparticles: addressing challenges in size, monodispersity and structure. PubMed: Studies on interaction of poly(sodium acrylate) and poly(sodium styrenesulfonate) with cationic surfactants: effects of polyelectrolyte molar mass, chain flexibility, and surfactant architecture. PubMed: Ionotropically cross-linked pH-sensitive IPN hydrogel matrices as potential carriers for intestine-specific oral delivery of protein drugs. PubMed: Probing oppositely charged surfactant and copolymer interactions by isothermal titration microcalorimetry. PubMed: Three dimensionally flocculated proangiogenic microgels for neovascularization. PubMed: Polyaromatic-anion behavior of different polyelectrolytes containing benzenecarboxylate units. PubMed: UV-induced grafting processes with in situ formed photomask for micropatterning of two-component biomolecules. PubMed: Influence of the linear aromatic density on methylene blue aggregation around polyanions containing sulfonate groups. PubMed: On inverse miniemulsion polymerization of conventional water-soluble monomers. PubMed: Effects of anions on the aggregation of charged microgels. PubMed: Investigation of the relationship between hydrogen bonds and macroscopic properties in hybrid core-shell gamma-Fe2O3-P(NIPAM-AAS) microgels. PubMed: Doxorubicin-loaded QuadraSphere microspheres: plasma pharmacokinetics and intratumoral drug concentration in an animal model of liver cancer. PubMed: Anisotropic swelling and mechanical behavior of composite bacterial cellulose-poly(acrylamide or acrylamide-sodium acrylate) hydrogels. PubMed: Novel application of plasma treatment for pharmaceutical and biomedical engineering. PubMed: Effects of cations on the sorting of oppositely charged microgels. PubMed: Formation of polymer vesicles by simultaneous chain growth and self-assembly of amphiphilic block copolymers. PubMed: Temperature-sensitive water-soluble hybrid organic/inorganic nanoparticles formed through complexation of Cu2+ ions with poly(sodium acrylate)-g-poly(N-isopropylacrylamide) comb-type copolymers in aqueous solution. PubMed: Dissociation behavior of weak polyelectrolyte brushes on a planar surface. PubMed: P(AA-SA) latex particle synthesis via inverse miniemulsion polymerization-nucleation mechanism and its application in pH buffering. PubMed: Variation of spatial and temporal characteristics of reactive flow in a periodically driven cavity: gelation of sodium acrylate. PubMed: Stacking of 2,3,5-triphenyl-2H-tetrazolium chloride onto polyelectrolytes containing 4-styrenesulfonate groups. PubMed: Salt effect on complex formation of neutral/polyelectrolyte block copolymers and oppositely charged surfactants. PubMed: Reduction of 2,3,5-triphenyl-2H-tetrazolium chloride in the presence of polyelectrolytes containing 4-styrenesulfonate moieties. PubMed: EPR spin probe study of polymer associative systems. PubMed: Formulation of hydrophilic non-aqueous gel: drug stability in different solvents and rheological behavior of gel matrices. PubMed: Patterned biofunctional poly(acrylic acid) brushes on silicon surfaces. PubMed: Formation and destruction of hydrogen bonds in gels and in aqueous solutions of N-isopropylacrylamide and sodium acrylate observed by ATR-FTIR spectroscopy. PubMed: Photoresponsive viscosity and host-guest association in aqueous mixtures of poly-cyclodextrin with azobenzene-modified poly(acrylic)acid. PubMed: Differences of internal structures between amphiphilic and hydrophobic block-copolymer nanoparticles. PubMed: Characterization of the soluble nanoparticles formed through Coulombic interaction of bovine serum albumin with anionic graft copolymers at low pH. PubMed: Responsive hybrid self-assemblies in aqueous media. PubMed: Complementary control by additives of the kinetics of amorphous CaCO3 mineralization at an organic interface: in-situ synchrotron x-ray observations. PubMed: Applications of a polymeric microgel template/ultrasonic degradation method: preparation of poly(sodium acrylate)/La(OH)3 nano-composites. PubMed: Acrylic/cyclodextrin hydrogels with enhanced drug loading and sustained release capability. PubMed: Donnan effects in the steady-state diffusion of metal ions through charged thin films. PubMed: Mechanism for degradation of poly(sodium acrylate) by bacterial consortium no. L7-98. PubMed: Bulk conductivity of soft surface layers: experimental measurement and electrokinetic implications. PubMed: Water-soluble complexes between cationic surfactants and comb-type copolymers consisting of an anionic backbone and hydrophilic nonionic poly(N,N-dimethylacrylamide) side chains. PubMed: Propionate precursors and other metabolic intermediates as possible alternative electron acceptors to methanogenesis in ruminal fermentation in vitro. PubMed: Surface viscoelastic properties of floating polyelectrolyte multilayers films: a capillary wave study. PubMed: Biological properties of photocrosslinked alginate microcapsules. PubMed: Water-soluble complexes through coulombic interactions between bovine serum albumin and anionic polyelectrolytes grafted with hydrophilic nonionic side chains. PubMed: Quantitative chemical mapping of sodium acrylate- and N-vinylpyrrolidone-enhanced alginate microcapsules. PubMed: Electrokinetics of diffuse soft interfaces. III. Interpretation of data on the polyacrylamide/water interface. PubMed: A novel method to enhance the stability of alginate-poly-L-lysine-alginate microcapsules. PubMed: Surfactant-free synthesis of amphiphilic diblock copolymer nanoparticles via nitroxide-mediated emulsion polymerization. PubMed: Self-organization of cationic dendrimers in polyanionic hydrogels. PubMed: Swelling behavior of poly(sodium acrylate) gels crosslinked by aluminum ions. PubMed: Nanostructural characterization of the dehydrated (NIPA/SA+additive ion) gels. PubMed: Wastewater treatment polymers identified as the toxic component of a diamond mine effluent. PubMed: An electrokinetic characterization of low charge density cross-linked polyacrylamide gels. PubMed: Effects of continuous water flow on the swelling properties of polyelectrolyte hydrogels. PubMed: pH-dependent color change of colloidal dispersions of gold nanoclusters: effect of stabilizer. PubMed: Structure of colloidal complexes obtained from neutral/poly-electrolyte copolymers and oppositely charged surfactants. PubMed: Properties and biocompatibility of polypropylene graft copolymer films. PubMed: Embolization of high flow arteriovenous malformations: experience with use of superabsorbent polymer microspheres. PubMed: Formation of short chain length/medium chain length polyhydroxyalkanoate copolymers by fatty acid beta-oxidation inhibited Ralstonia eutropha. PubMed: Aggregation Behavior of Mono-endcapped Hydrophobically Modified Poly(sodium acrylate)s in Aqueous Solution. PubMed: Mechanochemical solid-state polymerization (X): the influence of copolymer structure in copolymeric prodrugs on the nature of drug release. PubMed: Electrostatic immobilization of glucose oxidase in a weak acid, polyelectrolyte hyperbranched ultrathin film on gold: fabrication, characterization, and enzymatic activity. PubMed: Domains in cationic lipid plus polyelectrolyte bilayer membranes: detection and characterization via 2H nuclear magnetic resonance. PubMed: Aquatic risk assessment of a polycarboxylate dispersant polymer used in laundry detergents. PubMed: Use of neutral surfactants for the capillary electrophoretic separation of hydrophobically modified poly(acrylic acids). PubMed: Uptake of cesium, strontium and europium by a poly(sodium acrylate-acrylic acid) hydrogel. PubMed: Degradation of a sodium acrylate oligomer by an Arthrobacter sp. PubMed: Organoapatites: materials for artificial bone. II. Hardening reactions and properties. PubMed: Organoapatites: materials for artificial bone. I. Synthesis and microstructure. PubMed: Effects of the adjuvants SGP and Quil A on the induction of experimental autoimmune thyroiditis in mice. PubMed: Blood compatibility of hydrophilic polymers. PubMed: Osmotic ultrafiltration with dextran sodium sulfate potential for use in peritoneal dialysis. PubMed: Comparison of polymer, glucose, and hydrostatic pressure induced ultrafiltration in a hollow fiber dialyzer: effects on convective solute transport. PubMed: ANTIBIOTIC PROPERTIES OF ACRYLIC ACID, A FACTOR IN THE GASTROINTESTINAL ANTIBIOSIS OF POLAR MARINE ANIMALS. PubMed: Acrylic acid, an "antibiotic" principle in Phaeocystis blooms in antarctic waters.