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POLY(VINYLSULFONIC ACID, SODIUM SALT)

Product Name
POLY(VINYLSULFONIC ACID, SODIUM SALT)
CAS No.
9002-97-5
Chemical Name
POLY(VINYLSULFONIC ACID, SODIUM SALT)
Synonyms
PVSA;30-40%solution;Sodium polyethylene sulfonate;VINYL SULFONATE, SODIUM SALT POLYMER;POLY(VINYLSULFONIC ACID, SODIUM SALT);Ethenesulfonicacid,sodiumsalt,homopolymer;POLYIVINYLSULFONIC ACID,SODIUM SALT) 25% solution;Ethenesulfonic acid, sodium salt (1:1), homopolymer;POLY(VINYLSULFONIC ACID) SODIUM SALT, 25% SOLN. IN WATER;POLY(VINYLSULFONIC ACID, SODIUM SALT), T ECH., 25 WT. % SOLUTION IN WATER
CBNumber
CB7170094
Molecular Formula
C2H5NaO3S
Formula Weight
132.11
MOL File
9002-97-5.mol
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POLY(VINYLSULFONIC ACID, SODIUM SALT) Property

Density 
1.267 g/mL at 25 °C
refractive index 
n20/D 1.389
form 
liquid
Merck 
13,5637
EPA Substance Registry System
Ethenesulfonic acid, sodium salt, homopolymer (9002-97-5)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
-
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
278424
Product name
Poly(vinylsulfonic acid, sodium salt) solution
Purity
30 wt. % in H2O, technical grade
Packaging
250ml
Price
$99.8
Updated
2024/03/01
Sigma-Aldrich
Product number
278424
Product name
Poly(vinylsulfonic acid, sodium salt) solution
Purity
30 wt. % in H2O, technical grade
Packaging
1l
Price
$320
Updated
2024/03/01
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POLY(VINYLSULFONIC ACID, SODIUM SALT) Chemical Properties,Usage,Production

Chemical Properties

25% solution

Uses

Poly(vinylsulfonicacid, sodium salt) (PVSA) can be used:

  • In the preparation of superabsorbent semi-IPN (interpenetrating polymer network) hydrogel.
  • As a solid electrolyte for proton conduction in the fabrication of an all-solid-supercapacitor.
  • As a crystallization controlling agent in the preparation of high-quality crystals of porous coordination polymers(CP). PVSA regulates not only the size and structure of the crystals but also their preference orientation, resulting in CP channel alignment in the bulk powdery state.

POLY(VINYLSULFONIC ACID, SODIUM SALT) Preparation Products And Raw materials

Raw materials

Preparation Products

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POLY(VINYLSULFONIC ACID, SODIUM SALT) Suppliers

Shanghai Macklin Biochemical Co.,Ltd.
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15221275939 15221275939
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021-50706099
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shenlinxing@macklin.cn
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China
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Hubei Jusheng Technology Co.,Ltd
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027-59599241 18871490274
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027-59599241
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1400878000@qq.com
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China
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Sigma-Aldrich
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021-61415566 800-8193336
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orderCN@merckgroup.com
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Alfa Chemistry
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1-516-6625404
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Wuhan Silworld Chemical Co.,Ltd
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027-85613400 15827173649
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027-85613419
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NanJing FineTech Chemical Co., Ltd
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17714198479
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sales@fine-chemtech.com
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Aikon International Limited
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025-58851090 13611564524
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(6)02557626880
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Alfa Chemistry
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Info@alfa-chemistry.com
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