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2-Propanesulfonic acid sodium salt

2-Propanesulfonic acid sodium salt Structure
2-Propanesulfonic acid sodium salt structure
CAS No.
5399-58-6
Chemical Name:
2-Propanesulfonic acid sodium salt
Synonyms
Sodium propane-2-sulfonate.;sodium propane-2-sulphonate;2-Propanesulfonic acid sodium salt;2-Propanesulfonic acid,sodium salt (1:1);2-Propane sulphonic acid sodium salt, for HPLC 99%;2-Propanesulfonic acid, sodium salt monohydrate,99%;2-PROPANESULFONIC ACID SODIUM SALT MONO- HYDRATE 99%;2-PROPANE SULPHONIC ACID SODIUM SALT For HPLC/Ion pair chromatography
CBNumber:
CB6489757
Molecular Formula:
C3H7NaO3S
Molecular Weight:
146.14
MDL Number:
MFCD00041887
MOL File:
5399-58-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:54:17
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2-Propanesulfonic acid sodium salt Properties

Melting point >300 °C(lit.)
storage temp. Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility Methanol (Slightly), Water (Sparingly)
form Solid
color White powder
FDA UNII QN4V43VN34
EPA Substance Registry System 2-Propanesulfonic acid, sodium salt (5399-58-6)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P305+P351+P338-P337+P313P-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  Xn
Risk Statements  22-36/37/38
Safety Statements  26-36/37/39
WGK Germany  3
TSCA  TSCA listed
HS Code  29041000

2-Propanesulfonic acid sodium salt price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Usbiological 288055 2-Propanesulfonic acid sodium salt monohydrate Asreported 5399-58-6 2g $333 2026-06-03 Buy
Usbiological 288055 2-Propanesulfonic acid sodium salt monohydrate Asreported 5399-58-6 5g $456 2026-06-03 Buy
Usbiological 288055 2-Propanesulfonic acid sodium salt monohydrate Asreported 5399-58-6 10g $611 2026-06-03 Buy
Usbiological 288055 2-Propanesulfonic acid sodium salt monohydrate Asreported 5399-58-6 25g $814 2026-06-03 Buy
Usbiological 230700 2-Propanesulfonic acid sodium salt monohydrate 99+% ≥99%(Titration) 5399-58-6 5g $229 2026-06-03 Buy
Product number Packaging Price Buy
288055 2g $333 Buy
288055 5g $456 Buy
288055 10g $611 Buy
288055 25g $814 Buy
230700 5g $229 Buy

2-Propanesulfonic acid sodium salt Chemical Properties, Uses, Production

Chemical Properties

white crystalline powder

Uses

2-Propanesulfonic Acid Sodium Salt is an emulsifier, used in the preparation of water-based self-matting acrylate-modified polyurethane resin.

2-Propanesulfonic acid sodium salt Preparation Products And Raw materials

Raw materials

Preparation Products

2-Propanesulfonic acid sodium salt Suppliers

Global Suppliers ( 40)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Shandong Xiya Chemical Co., Ltd 13355009207 13355009207 3007715519@qq.com China 18722 57
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
Shandong Ono Chemical Co., Ltd. 0539-6362799 20） China 10007 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. +86-400-002-6226 sales@rrkchem.com China 57336 58
Changzhou Kechem Bio-Scientific Co., LTD. 0519-68985668 13685222090 sales@kechem.cn China 26012 58
Wuhan Cccc Medical Technology Co.,Ltd. 13476791851 13476791851 1972919443@qq.com China 858 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 17392216152 1035@dideu.com China 9991 58
Anyang Hongmeng New Materials Co., Ltd 0372-19588588067 19588588067 19588588067@163.com China 2968 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 62
Shandong Xiya Chemical Co., Ltd 57
Thermo Fisher Scientific 75
Shandong Ono Chemical Co., Ltd. 58
Shenzhen Polymeri Biochemical Technology Co., Ltd. 58
Changzhou Kechem Bio-Scientific Co., LTD. 58
Wuhan Cccc Medical Technology Co.,Ltd. 58
Shaanxi Dideu Newmaterial Co., Ltd. 58
Anyang Hongmeng New Materials Co., Ltd 58

View Latest Price from 2-Propanesulfonic acid sodium salt manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-PROPANESULFONIC ACID SODIUM SALT pictures 2026-06-30 2-PROPANESULFONIC ACID SODIUM SALT
5399-58-6
 1KG 98.0% 10000KGS Shaanxi Dideu New Materials Co. Ltd

2-Propanesulfonic acid sodium salt Spectrum

2-PROPANESULFONIC ACID SODIUM SALT(5399-58-6)1HNMR2-PROPANESULFONIC ACID SODIUM SALT(5399-58-6)13CNMR2-PROPANESULFONIC ACID SODIUM SALT(5399-58-6)IR12-PROPANESULFONIC ACID SODIUM SALT(5399-58-6)IR2

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sodium propane-2-sulphonate Sodium propane-2-sulfonate. 2-PROPANESULFONIC ACID SODIUM SALT MONO- HYDRATE 99% 2-Propanesulfonic acid, sodium salt monohydrate,99% 2-Propane sulphonic acid sodium salt, for HPLC 99% 2-PROPANE SULPHONIC ACID SODIUM SALT For HPLC/Ion pair chromatography 2-Propanesulfonic acid,sodium salt (1:1) 2-Propanesulfonic acid sodium salt 5399-58-6 C3H7O3SNa C3H9NaO4S C3H7NaO3SxH2O C3H7O3SNaH2O Analytical Chromatography Product Catalog HPLC Ion Pair Reagents Ion Pair Reagents - Cationic