Sodium acrylate

Product Name: Sodium acrylate
CAS No.: 7446-81-3
Chemical Name: Sodium acrylate
Synonyms: ACRYLIC ACID, SODIUM SALT;DK884;Sodium acryL;SODIUM ACRYLATE;Sodium propenoate;Sodium 2-propenoate;SodiuM acrylate 97%;Sodium acrylate(~white);Sodium acrylate(~yellow);SODIUM ACRYLATE ANHYDROUS
CBNumber: CB9343487
Molecular Formula: C3H3NaO2
Formula Weight: 94.04
MOL File: 7446-81-3.mol

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Sodium acrylate Property

Melting point:: >300 °C (lit.)
Density: 1.528[at 20℃]
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
solubility: Aqueous Acid (Slightly), Methanol (Slightly), Water (Slightly)
form: Solid
color: White to Off-White
Water Solubility: 479g/L at 20℃
Hydrolytic Sensitivity: 0: forms stable aqueous solutions
Stability:: May be unstable; may spontaneously polymerize. Incompatible with strong oxidizing agents.
LogP: 0.46 at 25℃
CAS DataBase Reference: 7446-81-3(CAS DataBase Reference)
EPA Substance Registry System: Sodium acrylate (7446-81-3)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: UN 3077 9 / PGIII
WGK Germany: 3
TSCA: Yes
HS Code: 29161100
Hazardous Substances Data: 7446-81-3(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H400Very toxic to aquatic life

Precautionary statements

P273Avoid release to the environment.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 408220
Product name: Sodium acrylate
Purity: 97%
Packaging: 25g
Price: $89
Updated: 2024/03/01

Sigma-Aldrich

Product number: 408220
Product name: Sodium acrylate
Purity: 97%
Packaging: 100g
Price: $261
Updated: 2024/03/01

TRC

Product number: S960060
Product name: Sodium acrylate
Packaging: 5g
Price: $50
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0006868
Product name: SODIUM ACRYLATE
Purity: 95.00%
Packaging: 25G
Price: $1149.69
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0006868
Product name: SODIUM ACRYLATE
Purity: 95.00%
Packaging: 100G
Price: $2594.68
Updated: 2021/12/16

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Sodium acrylate Chemical Properties,Usage,Production

Chemical Properties

Colorless or light yellow viscous liquid, non-toxic, weakly alkaline, insoluble in organic solvents such as ethanol, acetone, etc., easily soluble in water and aqueous sodium hydroxide, but in aqueous solutions such as calcium hydroxide, magnesium hydroxide, etc., with the increase in the number of alkaline-earth metal ions, the first to dissolve and then precipitate.

Uses

Sodium Acrylate (SA) is a sodium salt of acrylic acid with antibacterial properties. Sodium polyacrylate is a sodium salt of a polymer consisting of acrylic acid, methacrylic acid or one of their simple esters. SA can be used in tuning the grain size of iron oxide microparticles for potential applications in biological assaying and in chemical sensors. Additionally, it acts as a reducing and capping agent for gold nanoparticles, beneficial for various biological applications.

General Description

Sodium acrylate (SA) is a metal salt that can be prepared by an acid-base reaction between sodium hydroxide and acrylic acid. It can be used in the preparation of poly(sodium acrylate) using bulk, solution, emulsion, and suspension polymerization techniques. It results in the formation of a water soluble polymer that can be used in a variety of industries and personal care applications.

Flammability and Explosibility

Non flammable

Synthesis

An aqueous solution of sodium acrylate is prepared from 216.2 g of acrylic acid (100%=3 mol), 262.8 g of NaOH (50%) and 497 g of water. 3.7 g of N-nitrosodiphenylamine and 3.7 g of 4-methoxyphenol are added to stabilize the solution. 12 g of the quaternary ammonium salt used in Example 1 are also added. 1,125 g (9 mol) of 1,4-dichlorobutene are run in at 90° C. 15.9 g of Na2CO3 are added after 1 hour and the mixture is left to react for a further 2 hours at 90° C. After phase separation, the organic layer is distilled under vacuum. 286.0 g (1.78 mol) of 4-chloro-2-butenyl acrylate (59.4% of the theoretical yield) are obtained. 641 g (5.13 mol) of dichlorobutene are recovered.

References

[1] SIMONE MANZINI . Palladium- and Nickel-Catalyzed Synthesis of Sodium Acrylate from Ethylene, CO2, and Phenolate Bases: Optimization of the Catalytic System for a Potential Process[J]. European Journal of Organic Chemistry, 2015, 2015 32: Pages 7122-7130. DOI:10.1002/ejoc.201501113.
[2] KALRA B, GROSS R A. HRP-mediated polymerizations of acrylamide and sodium acrylate[J]. Green Chemistry, 2002, 2: 174-178. DOI:10.1039/B106735B.
[3] https://www.ewg.org/skindeep/ingredients/705976-SODIUM_ACRYLATES_COPOLYMER/

Sodium acrylate Preparation Products And Raw materials

Raw materials

Preparation Products

polymer flocculant Ca-copolyacrylate Sodium polyacrylate

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Sodium acrylate Suppliers

China 189 France 1 Germany 2 India 2 Singapore 1 Slovakia 1 Switzerland 1 United Kingdom 3 United States 15 Global 215

Hebei Zhentian Food Additives Co., Ltd.

Tel: 0319-5925599 13373390591
Fax: 0319 5925599
Email: 13933732699@163.com
Country: China
ProdList: 901
Advantage: 58

Hubei Zhonglong Kangsheng fine chemical Co.,Ltd

Tel: 027-83850299 15827297403
Fax: Q2315383731
Email: 2315383731@qq.com
Country: China
ProdList: 1050
Advantage: 58

Guangzhou Yunmen Biotechnology Co., Ltd

Tel: 18902340307 18902340307
Fax: 0751-2819901
Email: 3356812514@qq.com
Country: China
ProdList: 9238
Advantage: 58

Nanjing shengyilai Chemical Co., Ltd

Tel: 19951936396
Email: 3158688292@qq.com
Country: China
ProdList: 4840
Advantage: 58

Beijing Solarbio Science & Tecnology Co., Ltd.

Tel: 010-50973130 17801761073
Email: Gsiyu@solarbio.com
Country: China
ProdList: 50471
Advantage: 58

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

BeiJing Hwrk Chemicals Limted

Tel: 0757-86329057 18501085097
Fax: 010-89508210
Email: sales3.gd@hwrkchemical.com
Country: China
ProdList: 7583
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44751
Advantage: 61

Secco work (Beijing) chemical technology co., LTD

Tel: 0566-8928158
Fax: 010-69755668
Email: 343367102@QQ.COM
Country: China
ProdList: 360
Advantage: 54

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696;
Email: info@hanhongsci.com
Country: China
ProdList: 42982
Advantage: 64

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View Lastest Price from Sodium acrylate manufacturers

ZHEJIANG JIUZHOU CHEM CO., LTD

Product: Sodium Acrylate 7446-81-3
Price: US $60.00-55.00/kg
Min. Order: 25kg
Purity: 99.6%
Supply Ability: 50T
Release date: 2022-12-23

Hebei Yanxi Chemical Co., Ltd.

Product: Sodium acrylate 7446-81-3
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 0.99
Supply Ability: 100tons
Release date: 2023-09-27

Hebei Mojin Biotechnology Co., Ltd

Product: Sodium acrylate 7446-81-3
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-11-17

7446-81-3, Sodium acrylateRelated Search:

ETHYLENE DIACRYLATE Acrylamide Butyl acrylate Sodium formate Sodium carbonate Sodium percarbonate POTASSIUM ACRYLATE Sodium benzoate Sodium silicate Methyl acrylate Ethyl acrylate Sodium hydroxide Sodium chloride Poly(acrylic acid) Sodium acetate Sodium bicarbonate Acrylic acid Octadecyl acrylate

ACRYLIC ACID, SODIUM SALT

2-propenoic acid sodium salt

SODIUM ACRYLATE

Sodium 2-propenoate

SODIUM ACRYLATE ANHYDROUS

Propenoic acid sodium salt

Sodium propenoate

SodiuM acrylate 97%

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

Sodium acryL

Sodium acrylate ISO 9001：2015 REACH

Factory Supply Sodium Acrylate / 2-Propenoic Acid Sodium Salt CAS 7446-81-3

Factory supply Sodium acrylate / 2-propenoic acid sodium salt

Sodium acrylate(~white)

Sodium acrylate(~yellow)

Acrylic acid, sodium salt,Sodium acrylate

DK884

7446-81-3

C3H3O2Na

C3H3O2Na12H2O

H2CCHCO2Na

Organic Building Blocks

Building Blocks

Carbonyl Compounds

Carboxylic Acid Salts