Basic information
- CAS
25549-84-2- Standard SMILES
C=CC(=O)[O-].[Na+]- InChIKey
NNMHYFLPFNGQFZ-UHFFFAOYSA-M- Molecular formula
- C3H3NaO2
- Average molar mass
- 94.04 g/mol
- Monoisotopic mass
- 94.00307362
Overview
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Names & identifiers
- Preferred name
- Sodium acrylate
- IUPAC
- sodium prop-2-enoate
- English name
- SODIUM POLYACRYLATE
- Molecular formula
- C3H5NaO2
- Molecular weight
- 96.06
Names & synonyms
Show more names
Database identifiers
- CAS
25549-84-2、7446-81-3- PubChem CID
- 4068533
- DTXSID
DTXSID4027652- ChEMBL
CHEMBL3185326- UNII
- 7C98FKB43H
- EC Number
- 231-209-7
- Nikkaji
- J107.533K
Properties
Computed structural properties
- Topological polar surface area
- 40.1 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 2
- Rotatable bonds
- 1
- Heavy atoms
- 6
- Formal charge
- 0
- Complexity
- 59.8
Experimental & physicochemical properties
Physical Description
Liquid
Liquid; [IUCLID] White to cream colored solid; [MSDSonline]
Physicochemical properties
- Cosmetics Ingredients Functions
- VISCOSITY CONTROLLINGSKIN CONDITIONING - EMOLLIENTFILM FORMINGEMULSION STABILISINGSKIN CONDITIONINGABSORBENTBINDINGHAIR FIXING
- EPA Substance Registry System
- 2 · 2-Propenoic acid, sodium salt, homopolymer (25549-84-2)
- TSCA
- TSCA listed
Safety & regulation
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 13.8% (60 of 434) of reports.
Warning
H315 (11.8%): Causes skin irritation [Warning Skin corrosion/irritation]
P264, P264+P265, P273, P280, P302+P352, P305+P351+P338, P321, P332+P317, P337+P317, P362+P364, P391, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 434 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: 2-Propenoic acid, sodium salt (1:1)
Regulation (EC) No 450/2009 (amended)
2-Propenoic acid, sodium salt (1:1) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 2-Propenoic acid, sodium salt (1:1) are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Status: Active Update: 03-02-2023 https://echa.europa.eu/registration-dossier/-/registered-dossier/14789
Sodium acrylate: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
FDA Requirements
Sodium acrylate is a food additive permitted for direct addition to food for human consumption, as long as 1) the quantity added to food does not exceed the amount reasonably required to accomplish its intended physical, nutritive, or other technical effect in food, and 2) when intended for use in or on food it is of appropriate food grade and is prepared and handled as a food ingredient. The following surfactant and related adjuvants may be safely added to pesticide use dilutions by a grower or applicant prior to application to the growing crop: sodium acrylate and acrylamide copolymer with a minimum average molecular weight of 10,000,000 in which 30 percent of the polymer is comprised of acrylate units and 70 percent acrylamide units, for use as a drift control agent in herbicide formulations applied to crops at a level not to exceed 0.5 ounces of the additive per acre.
Safety & protection
Disposal Methods
SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
Toxicology
Regulatory information
FDA Requirements
Sodium acrylate is a food additive permitted for direct addition to food for human consumption, as long as 1) the quantity added to food does not exceed the amount reasonably required to accomplish its intended physical, nutritive, or other technical effect in food, and 2) when intended for use in or on food it is of appropriate food grade and is prepared and handled as a food ingredient. The following surfactant and related adjuvants may be safely added to pesticide use dilutions by a grower or applicant prior to application to the growing crop: sodium acrylate and acrylamide copolymer with a minimum average molecular weight of 10,000,000 in which 30 percent of the polymer is comprised of acrylate units and 70 percent acrylamide units, for use as a drift control agent in herbicide formulations applied to crops at a level not to exceed 0.5 ounces of the additive per acre.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
Uses
Permitted by FDA for use in foods and herbicides; Used as the active ingredient in a liquid deodorant; [HSDB] Used as an intermediate for polymers; [IUCLID]
Plastic Composites Manufacturing [Category: Industry]
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
2-Propenoic acid, sodium salt (1:1): ACTIVE
Sodium acrylate was the active ingredient in a liquid deodorant.
Suppliers2 total
Related reactions
Compound notes
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