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HCID 4068533Erstellt: 27. Oktober 2026

Sodium acrylate

Sodium 2-propenoate,homopolymer · Sodium 2-propenoate, homopolymer · acrylic acid, sodium salt homopolymer · 2-Propenoic acid, sodium salt, homopolymer

https://huagongshe.com/de/chemical/4068533

Identifikatoren & physikalische Daten

CAS No.	25549-84-2
Summenformel	C3H3NaO2
Durchschnittliche Molmasse	94,04 g/mol
Monoisotopische Masse	94,00307362 g/mol
SMILES	C=CC(=O)[O-].[Na+]
InChIKey	NNMHYFLPFNGQFZ-UHFFFAOYSA-M
PubChem CID	4068533
ChEMBL	CHEMBL3185326
EC No.	231-209-7
DTXSID	DTXSID4027652

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)	40,1
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	2
Frei drehbare Bindungen	1
Schwere Atome	6
Formalladung	0
Komplexität	59,8
Polymers	Plastics & Rubber -> (Meth)acrylates
Schmelzpunkt	>300 °C
Physical Description	Liquid[IUCLID] White to cream colored solid[MSDSonline]
Kosmetik-Inhaltsstoffe Funktionen	VISCOSITY CONTROLLINGSKIN CONDITIONING - EMOLLIENTFILM FORMINGEMULSION STABILISINGSKIN CONDITIONINGABSORBENTBINDINGHAIR FIXING
EPA chemische Informationen	2-Propenoic acid, sodium salt, homopolymer (25549-84-2)

Sicherheit & Vorschriften

GHS-Einstufung	This chemical does not meet GHS hazard criteria for 13.8% (60 of 434) of reports.WarningH315 (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.
Regulatorische Informationen	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/14789Sodium 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.
Gefahrenübersicht	An irritant[MSDSonline] See ACRYLIC RESINS (MONOMERS).
FDA-Anforderungen	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.
Hazard Classes and Categories	Skin Irrit. 2 (11.8%)

CAS No.

25549-84-2

Summenformel

C3H3NaO2

Durchschnittliche Molmasse

94,04 g/mol

Monoisotopische Masse

94,00307362 g/mol

SMILES

C=CC(=O)[O-].[Na+]

InChIKey

NNMHYFLPFNGQFZ-UHFFFAOYSA-M

PubChem CID

4068533

ChEMBL

CHEMBL3185326

EC No.

231-209-7

DTXSID

DTXSID4027652

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)

40,1

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

59,8

Polymers

Plastics & Rubber -> (Meth)acrylates

Schmelzpunkt

>300 °C

Physical Description

Liquid[IUCLID] White to cream colored solid[MSDSonline]

Kosmetik-Inhaltsstoffe Funktionen

VISCOSITY CONTROLLINGSKIN CONDITIONING - EMOLLIENTFILM FORMINGEMULSION STABILISINGSKIN CONDITIONINGABSORBENTBINDINGHAIR FIXING

EPA chemische Informationen

2-Propenoic acid, sodium salt, homopolymer (25549-84-2)

Sicherheit & Vorschriften

GHS-Einstufung

This chemical does not meet GHS hazard criteria for 13.8% (60 of 434) of reports.WarningH315 (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.

Regulatorische Informationen

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/14789Sodium 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.

Gefahrenübersicht

An irritant[MSDSonline] See ACRYLIC RESINS (MONOMERS).

FDA-Anforderungen

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.

Hazard Classes and Categories

Skin Irrit. 2 (11.8%)