CasNo.873-55-2,873-55-2,(873-55-2) Suppliers

100 Kilogram	Negotiable

Min.Order :100 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

RARECHEM AH PB 0251 873-55-2 C6H5NaO2S

Quick Details

Appearance:powder
Application:873-55-2
PackAge:Depended
ProductionCapacity:300|Kilogram|Month
Storage:Refrigerator
Transportation:by air or by sea

Superiority:

Sodium benzenesulfinate Basic information

Product Name:	Sodium benzenesulfinate
Synonyms:	4-CHLOROBENZENESULPHINIC ACID SODIUM SALT;4-CHLOROBENZENESULFINIC ACID SODIUM SALT HYDRATE;SODIUM 4-CHLOROBENZENE SULFINIC ACID;P-CHLOROBENZENESULFINIC ACID SODIUM SALT;Sodium benzene sulfonate,Sodium benzosulfonate ;BENZENESULFINIC ACID NA SALT;Natriumbenzolsulfinat;Benzenesulfinic acid sodium salt
CAS:	873-55-2
MF:	C6H5NaO2S
MW:	164.16
EINECS:	212-842-8
Product Categories:	Industrial/Fine Chemicals;Pharmaceutical Intermediates
Mol File:	873-55-2.mol

Sodium benzenesulfinate Chemical Properties

mp	>300 °C(lit.)
Sensitive	Hygroscopic
BRN	3598405
CAS DataBase Reference	873-55-2(CAS DataBase Reference)
EPA Substance Registry System	Benzenesulfinic acid, sodium salt(873-55-2)

Safety Information

Hazard Codes	Xi,Xn
Risk Statements	36/37/38-20/21/22
Safety Statements	26-37/39-36
WGK Germany	1
RTECS	DA9135000
TSCA	T

MSDS Information

Provider	Language
Benzenesulfinic acid sodium salt	English
ACROS	English
ALFA	English

Sodium benzenesulfinate Usage And Synthesis

Chemical Properties	white crystalline powder or crystals
Usage	Benzenesulfinic Acid Sodium Salt is used reduce the adverse chemical interaction involved in the coupling of self/dual-cured composites to hydrated dentin.

Sodium benzenesulfinate Preparation Products And Raw materials

Preparation Products	methyl(±)cis，trans-2，2-dimethyl-3-(2-methyl-1-propenyl cyclopropane carboxylate)-->Phenyl vinyl sulfone-->METHYL PENT-4-YN-2-YLCARBAMATE-->BENZENETHIONOSULFONIC ACID, SODIUM SALT-->Fast Scarlet Base LG
Raw materials	Benzene-->Sodium sulfite-->Chlorosulfonic acid-->Sodium metabisulfite-->Benzenesulfonyl chloride-->Benzenesulfonic acid sodium salt

Service we provide:

1. Mixed container, we can mix different items in one container.

2. Quality control, before shipment, free sample for test. after shipment, keep sample for 3 years

3. Prompt shipment with professional documents

4. Packing as your request, with photo before shipment

Details:

Exhibition in shanghai

We have clients throughout the world：

Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

Our Laboratoy

We have our own independent lab test center：

This makes sure that our technology support is reliable and authoritative.All of self-owned fine chemicals are manufactured strictly in accordance with international standard.,and also has scientific cooperation with local colleges and institutes.