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Benzenesulfonic acid sodium salt

Benzenesulfonic acid sodium salt
Benzenesulfonic acid sodium salt structure
CAS No.
515-42-4
Chemical Name:
Benzenesulfonic acid sodium salt
Synonyms
dispersantgn;Benzenesulfonic;sodiumbenzosulfonate;sodiumphenylsulfonate;SodiuM benzenesulfonat;SODIUM BENZENESULFONATE;sodiumbenzenemonosulfate;SODIUM BENZENE SULPHONATE;sodiumbenzenemonosulfonate;Benzenesulfonic acid sodium
CBNumber:
CB5213173
Molecular Formula:
C6H5NaO3S
Formula Weight:
180.16
MOL File:
515-42-4.mol

Benzenesulfonic acid sodium salt Properties

Melting point:
450 °C
Density 
1.124 g/mL at 25 °C(lit.)
solubility 
water: soluble
form 
Crystalline Powder
color 
White to off-white
Water Solubility 
soluble
Sensitive 
Hygroscopic
Merck 
14,1070
BRN 
3918459
Stability:
Stable. Hygroscopic. Incompatible with strong oxidizing agents.
InChIKey
MZSDGDXXBZSFTG-UHFFFAOYSA-M
CAS DataBase Reference
515-42-4(CAS DataBase Reference)
EPA Substance Registry System
Benzenesulfonic acid, sodium salt(515-42-4)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  26-24/25-22
WGK Germany  3
RTECS  DB7350000
HS Code  29049090

Benzenesulfonic acid sodium salt price More Price(4)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 147281 Sodium benzenesulfonate 97% 515-42-4 25g $36.3 2018-11-13 Buy
TCI Chemical B0035 Sodium Benzenesulfonate >96.0%(T) 515-42-4 25g $30 2018-11-22 Buy
TCI Chemical B0035 Sodium Benzenesulfonate >96.0%(T) 515-42-4 100g $64 2018-11-22 Buy
TCI Chemical B0035 Sodium Benzenesulfonate >96.0%(T) 515-42-4 500g $150 2018-11-22 Buy

Benzenesulfonic acid sodium salt Chemical Properties,Uses,Production

Chemical Properties

off-white crystalline powder

Purification Methods

Crystallise it from EtOH or aqueous 70-100% MeOH, and dry it under a vacuum at 80-100o. [Beilstein 11 H 28, 11 I 10, 11 II 18, 11 III 33, 11 IV 27.]

Benzenesulfonic acid sodium salt Preparation Products And Raw materials

Raw materials

Preparation Products


Benzenesulfonic acid sodium salt Suppliers

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Benzenesulfonic acid sodium salt Spectrum


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