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278416

Sigma-Aldrich

Vinylsulfonic acid sodium salt solution

25 wt. % in H2O, technical grade

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Synonym(s):
Ethylenesulfonic acid sodium salt, Sodium vinylsulfonate solution, Vinylsulfonic acid sodium salt
Linear Formula:
CH2=CHSO3Na
CAS Number:
3039-83-6
Molecular Weight:
130.10
Beilstein:
3711195
MDL number:
MFCD00007520
PubChem Substance ID:
24856813
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

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This Item
719598.20708O0136
Vinylsulfonic acid sodium salt solution 25 wt. % in H2O, technical grade

Sigma-Aldrich

278416

Vinylsulfonic acid sodium salt solution

Sodium sulfate BioUltra, anhydrous, ≥99.0% (T)

Sigma-Aldrich

71959

Sodium sulfate

2-Hydroxyethanesulfonic acid sodium salt for synthesis

Sigma-Aldrich

8.20708

2-Hydroxyethanesulfonic acid sodium salt

Sodium oxalate BioXtra

Sigma-Aldrich

O0136

Sodium oxalate

contains

100 ppm monomethyl ether hydroquinone as inhibitor

contains

-

contains

-

contains

-

concentration

25 wt. % in H2O

concentration

-

concentration

-

concentration

-

refractive index

n20/D 1.376

refractive index

-

refractive index

-

refractive index

-

density

1.176 g/mL at 25 °C

density

2.68 g/mL at 25 °C (lit.)

density

-

density

-

Ethylenesulfonic; SVS; Vinyl Sulfonate, Sodium vinylsulfonate, SVS; Vinylsulfonic acid, sodium salt; Vinyl sulfonic acid; Ethylenesulphonic acid; PVS; poly(vinylsulfonic); poly(vinylsulfonate); electrophoresis.

-

-

-

Application

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

Storage Class Code

10 - 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

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Lars Gabriel et al.
Carbohydrate polymers, 246, 116533-116533 (2020-08-05)
The heterogeneous sulfoethylation of cellulose, xylan, α-1,3-glucan, glucomannan, pullulan, curdlan, galactoglucomannan, and agarose was studied using sodium vinylsulfonate (NaVS) as reagent in presence of sodium hydroxide and iso-propanol (i-PrOH) as slurry medium. The influence of the concentration of polymer, water
Yan-Fang Guan et al.
Water research, 185, 116203-116203 (2020-07-31)
Organic fouling and inorganic scaling are the main hurdles for efficient operation of reverse osmosis (RO) technology in a wide range of applications. This study demonstrates dual-functionality surface modification of thin-film composite (TFC) RO membranes to simultaneously impart anti-scaling and
Attempts at desensitization of women immunized by the Rh factor. I. The use of ethylene disulfonate.
W C MOLONEY
American journal of obstetrics and gynecology, 60(3), 616-625 (1950-09-01)
Stephen Caddick et al.
Organic letters, 4(15), 2549-2551 (2002-07-19)
[reaction: see text] Various radical species generated from either the corresponding iodo- or bromo- compounds and tri-n-butyltin hydride were added in an intermolecular fashion to the activated acceptor pentafluorophenyl vinylsulfonate. The products of each reaction were then subjected to aminolysis
Semra Kirboğa et al.
Colloids and surfaces. B, Biointerfaces, 78(2), 357-362 (2010-04-20)
In this study, the effect of water soluble homopolymer of vinylsulfonic acid on spontaneous crystallization of calcium oxalate (CaOx) was investigated. CaOx crystals exhibiting different shapes and phase structures were produced in the presence of polymer. While the crystal growth
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