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Benzenesulfonic acid sodium salt

Product Name
Benzenesulfonic acid sodium salt
CAS No.
515-42-4
Chemical Name
Benzenesulfonic acid sodium salt
Synonyms
Benzenesulfonic;SODIUM BENZENESULFONATE;sodiumbenzosulfonate;sodiumbenzenemonosulfate;BenzenesuL;dispersantgn;sodiumphenylsulfonate;SodiuM benzenesulfonat;SODIUM BENZENE SULPHONATE;SodiumBenzenesulfonate>
CBNumber
CB5213173
Molecular Formula
C6H7NaO3S
Formula Weight
182.17
MOL File
515-42-4.mol
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Benzenesulfonic acid sodium salt Property

Melting point:
450 °C
Density 
1.124 g/mL at 25 °C (lit.)
storage temp. 
Inert atmosphere,Room Temperature
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)
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Safety

Hazard Codes 
Xn,Xi
Risk Statements 
22-36/37/38
Safety Statements 
26-24/25-22
WGK Germany 
3
RTECS 
DB7350000
HS Code 
29049090
Hazardous Substances Data
515-42-4(Hazardous Substances Data)
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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.

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
147281
Product name
Sodium benzenesulfonate
Purity
97%
Packaging
25g
Price
$45.7
Updated
2024/03/01
TCI Chemical
Product number
B0035
Product name
Sodium Benzenesulfonate
Purity
>96.0%(T)
Packaging
25g
Price
$41
Updated
2024/03/01
TCI Chemical
Product number
B0035
Product name
Sodium Benzenesulfonate
Purity
>96.0%(T)
Packaging
100g
Price
$84
Updated
2024/03/01
TCI Chemical
Product number
B0035
Product name
Sodium Benzenesulfonate
Purity
>96.0%(T)
Packaging
500g
Price
$213
Updated
2024/03/01
Frontier Specialty Chemicals
Product number
JK245518
Product name
Sodium Benzenesulfonate
Purity
98%
Packaging
25g
Price
$13
Updated
2021/12/16
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Benzenesulfonic acid sodium salt Chemical Properties,Usage,Production

Chemical Properties

off-white crystalline powder

Uses

Sodium benzenesulfonate has been used in Raman spectroscopic determination of molecular structural features in sulfonated polystyrene resins. It was used as electrolyte in formation of polypyrrole coatings with varying surface morphology on stainless steel. It was used in the synthesis of 1-butyl-3-propanenitrile imidazolium benzenesulfonate.

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.]

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Benzenesulfonic acid sodium salt Suppliers

Molekula Limited
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Country
United Kingdom
ProdList
6127
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Fisher Scientific Uk Ltd.
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.international@thermofisher.com
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United Kingdom
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2932
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Apollo Scientific Ltd.
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sales@apolloscientific.co.uk
Country
United Kingdom
ProdList
6084
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Leancare Ltd.
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Email
enquiry@leancare.co.uk
Country
United Kingdom
ProdList
6446
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CARBONE SCIENTIFIC CO.,LTD
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sales@carbonesci.com
Country
United Kingdom
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MOLEKULA Ltd.
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kevinbanks@molekula.com
Country
United Kingdom
ProdList
6140
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66
Eurolabs Limited
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United Kingdom
ProdList
6309
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ROMIL Pure Chemistry
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frilabo@iol.pt
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United Kingdom
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VWR International
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solutions@vwr.com
Country
United Kingdom
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View Lastest Price from Benzenesulfonic acid sodium salt manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd
Product
Benzenesulfonic acid sodium salt 515-42-4
Price
US $80.00/kg
Min. Order
1kg
Purity
99
Supply Ability
5000
Release date
2024-05-13
Hebei Weibang Biotechnology Co., Ltd
Product
Benzenesulfonic acid sodium salt 515-42-4
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
500000kg
Release date
2024-11-01
Hebei Weibang Biotechnology Co., Ltd
Product
Benzenesulfonic acid sodium salt 515-42-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-10-31

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