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ChemicalBook >> CAS DataBase List >> Sodium p-styrenesulfonate

Sodium p-styrenesulfonate

Sodium p-styrenesulfonate  price.
  • $7 - $2001.04
  • Product name: Sodium p-styrenesulfonate
  • CAS: 2695-37-6
  • MF: C8H7NaO3S
  • MW: 206.19
  • EINECS:220-266-3
  • MDL Number:MFCD00013379
  • Synonyms:Styrene-4-sulfonic acid sodiuM salt hydrate, tech. 90%;SodiuM 4-vinylbenzenesulfonate hydrate;SodiuM 4-vinylbenzenesulfon;p-Sodium styrenesulfonate;Sodium p-styrenesulfonate ,95%;p-Vinylbenzenesulphonic acid sodium salt hydrate, tech. 90%;Benzenesulfonic acid, 4-ethenyl-, sodiuM salt (1:1);SodiuM 4-vinylbenzenesulfonate technical, >=90% (T)
34 prices
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Brand
  • aablocks
  • AHH
  • AK Scientific
  • Alichem
  • Ambeed
  • American Custom Chemicals Corporation
  • Crysdot
  • Oakwood
  • scipoly
  • Sigma-Aldrich
  • SynQuest Laboratories
  • TCI Chemical
  • Thermo Scientific Chemicals
Package
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  • Manufactureraablocks
  • Product numberAA003M00
  • Product descriptionBenzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) 90%
  • Packaging1000g
  • Price$65
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003M00
  • Product descriptionBenzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) 90%
  • Packaging500g
  • Price$34
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003M00
  • Product descriptionBenzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) ≥90%(T)
  • Packaging250g
  • Price$27
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003M00
  • Product descriptionBenzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) ≥90%(T)
  • Packaging100g
  • Price$12
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003M00
  • Product descriptionBenzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) ≥90%(T)
  • Packaging25g
  • Price$11
  • Updated2026-05-28
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  • ManufacturerAHH
  • Product numberMT-22348
  • Product descriptionSodiump-styrenesulfonate 90%
  • Packaging2500g
  • Price$495
  • Updated2021-12-16
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  • ManufacturerAHH
  • Product numberMT-22348
  • Product descriptionSodium p-styrenesulfonate 97%
  • Packaging2500g
  • Price$495
  • Updated2026-05-25
  • Buy
  • ManufacturerAHH
  • Product numberMT-22348
  • Product descriptionSodium p-styrenesulfonate 97%
  • Packaging2500g
  • Price$495
  • Updated2026-05-26
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  • ManufacturerAK Scientific
  • Product numberJ50007
  • Product descriptionSodiump-styrenesulfonate
  • Packaging500g
  • Price$150
  • Updated2021-12-16
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  • ManufacturerAlichem
  • Product number2695376
  • Product descriptionSodium 4-vinylbenzenesulfonate
  • Packaging1000g
  • Price$153
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA102096
  • Product descriptionSodium 4-vinylbenzenesulfonate 90%(stabilizedwithTBC)
  • Packaging10g
  • Price$7
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA102096
  • Product descriptionSodium 4-vinylbenzenesulfonate 90%(stabilizedwithTBC)
  • Packaging100g
  • Price$48
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA102096
  • Product descriptionSodium 4-vinylbenzenesulfonate 90%(stabilizedwithTBC)
  • Packaging500g
  • Price$48
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0002068
  • Product description4-STYRENESULFONIC ACID SODIUM SALT 95.00%
  • Packaging5G
  • Price$1212.75
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0002068
  • Product description4-STYRENESULFONIC ACID SODIUM SALT 95.00%
  • Packaging25G
  • Price$2001.04
  • Updated2021-12-16
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  • ManufacturerCrysdot
  • Product numberCD12089742
  • Product descriptionSodium 4-vinylbenzenesulfonate 95+%
  • Packaging100g
  • Price$81
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003M00 Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) 90% 1000g $65 2026-05-28 Buy
aablocks AA003M00 Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) 90% 500g $34 2026-05-28 Buy
aablocks AA003M00 Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) ≥90%(T) 250g $27 2026-05-28 Buy
aablocks AA003M00 Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) ≥90%(T) 100g $12 2026-05-28 Buy
aablocks AA003M00 Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1) ≥90%(T) 25g $11 2026-05-28 Buy
AHH MT-22348 Sodiump-styrenesulfonate 90% 2500g $495 2021-12-16 Buy
AHH MT-22348 Sodium p-styrenesulfonate 97% 2500g $495 2026-05-25 Buy
AHH MT-22348 Sodium p-styrenesulfonate 97% 2500g $495 2026-05-26 Buy
AK Scientific J50007 Sodiump-styrenesulfonate 500g $150 2021-12-16 Buy
Alichem 2695376 Sodium 4-vinylbenzenesulfonate 1000g $153 2021-12-16 Buy
Ambeed A102096 Sodium 4-vinylbenzenesulfonate 90%(stabilizedwithTBC) 10g $7 2021-12-16 Buy
Ambeed A102096 Sodium 4-vinylbenzenesulfonate 90%(stabilizedwithTBC) 100g $48 2021-12-16 Buy
Ambeed A102096 Sodium 4-vinylbenzenesulfonate 90%(stabilizedwithTBC) 500g $48 2021-12-16 Buy
American Custom Chemicals Corporation ING0002068 4-STYRENESULFONIC ACID SODIUM SALT 95.00% 5G $1212.75 2021-12-16 Buy
American Custom Chemicals Corporation ING0002068 4-STYRENESULFONIC ACID SODIUM SALT 95.00% 25G $2001.04 2021-12-16 Buy
Crysdot CD12089742 Sodium 4-vinylbenzenesulfonate 95+% 100g $81 2021-12-16 Buy

Properties

Melting point :151-154 °C
Boiling point :111-112 °C
Density :1.043 g/mL at 25 °C
vapor pressure :0Pa at 25℃
refractive index :n20/D 1.387
Flash point :78 °F
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
form :Powder
color :White
Water Solubility :Soluble in water.
Hydrolytic Sensitivity :0: forms stable aqueous solutions
BRN :3575931
Stability :Stable. Incompatible with strong oxidizing agents.
InChI :1S/C8H8O3S.Na/c1-2-7-3-5-8(6-4-7)12(9,10)11;/h2-6H,1H2,(H,9,10,11);/q;+1/p-1
InChIKey :XFTALRAZSCGSKN-UHFFFAOYSA-M
SMILES :[Na+].[O-]S(=O)(=O)c1ccc(C=C)cc1
LogP :-3.44 at 24℃
CAS DataBase Reference :2695-37-6(CAS DataBase Reference)
EPA Substance Registry System :Benzenesulfonic acid, 4-ethenyl-, sodium salt (2695-37-6)

Safety Information

Symbol(GHS): Flame (GHS02)Corrosion (GHS05)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H336 May cause drowsiness or dizziness Specific target organ toxicity,single exposure; Narcotic effects Category 3 Warning P261, P271, P304+P340, P312,P403+P233, P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.

Description

Styrene-4-sulfonic acid sodium salt is grafted on poly(ethersulfone) membrane to determine the fractionation of proteins with similar molecular weights. It is used as sodium based ion exchange membranes for membrane capacitive deionization (MCDI) for synthesis. It is used in the study of copolymerization characteristics of sodium styrenesulfonate.

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