Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

Our advantage:

1. Higest quality and good package

2.Fast delivery

3.Better payment term

4.Fast response to customer  within 6 hours

5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you

Benzenesulfonic acid sodium salt Basic information
Product Name: Benzenesulfonic acid sodium salt
Synonyms: BENZENESULFONIC ACID SODIUM SALT;SODIUM BENZENESULFONATE;SODIUM BENZENE SULPHONATE;Benzenesulfonicacid,sodiumsa;dispersantgn;sodiumbenzenemonosulfate;sodiumbenzenemonosulfonate;sodiumbenzosulfonate
CAS: 515-42-4
MF: C6H5NaO3S
MW: 180.16
EINECS: 208-198-2
Product Categories: Intermediates of Dyes and Pigments;Building Blocks;Chemical Synthesis;Organic Building Blocks;Sulfonic/Sulfinic Acid Salts;Sulfur Compounds
Mol File: 515-42-4.mol
Benzenesulfonic acid sodium salt Structure
Benzenesulfonic acid sodium salt Chemical Properties
mp  450 °C
density  1.124 g/mL at 25 °C(lit.)
Water Solubility  soluble
Sensitive  Hygroscopic
Merck  1070
BRN  3918459
Stability: Stable. Hygroscopic. Incompatible with strong oxidizing agents.
CAS DataBase Reference 515-42-4(CAS DataBase Reference)
EPA Substance Registry System Benzenesulfonic acid, sodium salt(515-42-4)
Safety Information
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38
Safety Statements  26-24/25-22
WGK Germany  3
RTECS  DB7350000
Hazardous Substances Data 515-42-4(Hazardous Substances Data)

Our company was built in 2009 with an ISO certificate.In the past 5 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:

1.Noble Metal Catalysts (Pt.Pd...)

2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)

3.OLED intermediates (Fluorene,Carbazole,Boric acid...)

4.Customs Synthesis

Our advantage:

1. Higest quality and good package

2.Fast delivery

3.Better payment term

4.Fast response to customer  within 6 hours

5.Good business credit in Europe ,US ,Japan ,Korea

Anyway ,if you need any chemicals from China ,Henan Tianfu can help you