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Sodium 4-styrenesulfonate

Sodium 4-styrenesulfonate structure

Sodium 4-styrenesulfonate 

structure
  • CAS No:

    2695-37-6

  • Formula:

    C8H8O3S.Na

  • Chemical Name:

    Sodium 4-styrenesulfonate

  • Synonyms:

    Benzenesulfonic acid,4-ethenyl-,sodium salt (1:1);Benzenesulfonic acid,p-vinyl-,sodium salt;Benzenesulfonic acid,4-ethenyl-,sodium salt;Sodium p-styrenesulfonate;Sodium 4-vinylbenzenesulfonate;Sodium 4-styrenesulfonate;Spinomar NaSS;Styrene-4-sulfonic acid sodium salt;Sodium p-vinylbenzenesulfonate;UNASS;p-Vinylphenylsulfonic acid sodium salt;MS 88;p-Vinylbenzene sulfonic sodium salt;p-Styrenesulfonic acid sodium salt;Sodium (4-vinylphenyl)sulfonate;79394-65-3;143201-62-1;1394847-92-7;1622331-29-6

  • Categories:

    Water Treatment Chemical  >  Flocculant

Description

white to light beige powder


DryPowder

Sodium 4-styrenesulfonate Basic Attributes

206.19

206.001358

3575931

220-266-3

0KP0V3OG5G

DTXSID7044635

2904100000

Characteristics

65.6

2.31450

White Powder

1.043 g/mL at 25 °C

300 °C

111-112 °C

78 °F

n20/D 1.387

soluble in water.

Safety Information

UN 1987 3/PG 3

3

22-36/37/38-41-37/38-37-20/22-10

26-36/37-36-36/37/39-39

Xn,Xi

Stable. Incompatible with strong oxidizing agents.

P261-P280-P305 + P351 + P338

H302-H315-H318-H335

Not Classified| |Warning|H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]|P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, and P362|Aggregated GHS information provided by 489 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 38 companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Sodium 4-styrenesulfonate Use and Manufacturing

Uses

The third monomer mainly used in the dry production of acrylic fiber


Ion exchange agents


Water treatment products

All other basic inorganic chemical manufacturing|Benzenesulfonic acid, 4-ethenyl-, sodium salt (1:1): ACTIVE

Computed Properties

Molecular Weight:206.20
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:206.00135954
Monoisotopic Mass:206.00135954
Topological Polar Surface Area:65.6
Heavy Atom Count:13
Complexity:247
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Material

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