Merck
All Photos(1)

278416

Sigma-Aldrich

Vinylsulfonic acid sodium salt solution

25 wt. % in H2O, technical grade

Synonym(s):
Ethylenesulfonic acid sodium salt, Sodium vinylsulfonate solution, Vinylsulfonic acid sodium salt
Linear Formula:
CH2=CHSO3Na
CAS Number:
Molecular Weight:
130.10
Beilstein:
3711195
MDL number:
PubChem Substance ID:
NACRES:
NA.23

grade

technical grade

contains

100 ppm monomethyl ether hydroquinone as inhibitor

concentration

25 wt. % in H2O

refractive index

n20/D 1.376

density

1.176 g/mL at 25 °C

SMILES string

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

InChI

1S/C2H4O3S.Na/c1-2-6(3,4)5;/h2H,1H2,(H,3,4,5);/q;+1/p-1

InChI key

BWYYYTVSBPRQCN-UHFFFAOYSA-M

Related Categories

Packaging

250 mL in poly bottle
1 L in poly bottle

Application

Sodium vinyl sulfonate is a useful reagent (monomer) for the formation of poly(anionic) polymers and copolymers.

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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