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Sodium benzenesulfinate

BGC Id:460432076961
CAS No:873-55-2
Synonyms:benzenesulfinic acid sodium salt 98% ; sodium benzenesulfinate ; natriumbenzolsulfinat ; benzenesulfinicacidsodiumsalf ; benzenesulfinic acid, sodium salt,97% ; benzensulfinic acid sodium salt ; benzenesulfinic acid na salt ; sodium 4-chlorobenzene sulfinic acid ; benzenesulfinic acid sodium salt ; sodium benzensulfinate
Molecular Formula:C6H5NaO2S
Molecular Weight:164.16
EINECS:212-842-8
Structural Formula

Verified providers in 2025

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
Wuhan PharmChem LTD.
EINECS :212-842-8 Molecular formula :C6H5NaO2S
Chemical-Suppliers
Simagchem
Benzenesulfinic Acid Sodium Salt is used reduce the adverse chemical interaction involved in the coupling of self/dual-cured composites to hydrated dentin. Appearance & Physical State white to off-white crystalline powder Density 0.8 g/cm3 (20ºC) Melting Point 300ºC Boiling Point 339.4ºC at 760 mmHg Flash Point 159.1ºC Stability Stable under normal temperatures and pressures. Storage Condition Store in a tightly closed container.
Chemical-Suppliers
Xiamen Hisunny Chemical
Molecular Formula : C6H5NaO2S

Chemical-Suppliers
BLD Pharmatech
Smile code: O=S(C1=CC=CC=C1)[O-].[Na+] MDL Number: MFCD00013135 Purity : 95% Available in stock: 77605 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C6H5NaO2S Molecular Weight: 164.15

The last intensive check and update was carried out on 2025/10/30.

Identify

Synonyms:
benzenesulfinic acid sodium salt 98% ; sodium benzenesulfinate ; natriumbenzolsulfinat ; benzenesulfinicacidsodiumsalf ; benzenesulfinic acid, sodium salt,97% ; benzensulfinic acid sodium salt ; benzenesulfinic acid na salt ; sodium 4-chlorobenzene sulfinic acid ; benzenesulfinic acid sodium salt ; sodium benzensulfinate
CAS:
873-55-2
EINECS:
212-842-8
Molecular Formula:
C6H5NaO2S
MDL:
MFCD00013135

Properties

Molecular Weight:
164.16 g·mol−1
Melting point:
>300 °C(lit.)
download Download Molfile for :
Benzenesulfinic Acid Sodium Salt

Suppliers

WeylChem ORGANICA GmbH

Company type: Bulk chemical producer
WeylChem ORGANICA GmbH is a independent company, founded in 1995. WeylChem ORGANICA GmbH is a seller of N,N,N',N'-Tetrakis(4-dibutylaminophenyl)-p-phenylenediaminum dihexafluoroantimonate. We manufacture pharmaceutical intermediates as well as photographic chemicals and speciality chemicals for optoelectronics. Thanks to our investments in state-of-the-art facilities, inherited know-how and alliances, we can offer competitive products that are manufactured under strict respect of environmental regulations. Our manufacturing capabilities range from kilo-lab (cGMP) to pilot plant and to multi ton ...
Country: Germany   Phone: +49-(0)3494-39212-0   Telefax: +49-(0)3494-39212-11

Wuhan PharmChem Co., LTD.

Company type: Import & export company
Country: P.R.China
Phone: +86 27 85835203
Telefax: +86 27 85835203
Wuhan PharmChem CO., LTD. has been a premier chemical supplier distributing high-quality chemicals to businesses in various industries for the whole world. At Wuhan PharmChem, we are committed to excellence.From manufacturing to packaging and delivery, we provide quality, reliability and the highest degree of customer service.Our scope of service is organized/structured around the unique needs of each client.Our mission is establish long-term relationships with our clients b ...

Simagchem Corporation

Your partner in China for chemicals business. 4-(trifluoromethyl)-1H-imidazole is also served by Simagchem Corporation. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86 592 2680 277
Telefax: +86 592 2680 237

Xiamen Hisunny Chemical Co., Ltd.

Company type: Leading producer
Hisunny Chemical is a leading manufacturer and supplier of chemicals in China. We develop producing and selling high quality intermediates, Fine chemicals and Specialty Chemicals. We could give you: 1.Best quality in your requirement 2.Competitive price in China market 3.mature Technical support 4.Professional logistic support All we want is win-win business. Send yr. We sell 2-Amino-n-butanamide as well. inquiries, you will get it!
Country: P.R.China   Phone: +86-592-3327115   Telefax: +86-592-5823596

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Company type: Producer
Country: P.R.China
Phone: +86 571 88026825
Telefax: +86 571 88282557
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We provide Sodium diethyldithiocarbamate 3-hydrate as well. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

Finetech Industry Limited

Finetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the pharmaceutical industry. Most of our products were exported to the North America, Europe and Oceania. Additionally Bicyclo[2.2.2]octane-1-carboxylic acid is supplied by us. Our factory is in China,we supply Fluorochemicals, Pyrimidines, Pyridines, Amines, Nitriles, Carboxylic Acids or Ester, Phenols or Alcohols, Aldehydes, Piperidines, Piperazines, Pyrazines, Boric Acids, Amino Acids, ...
Company type: Producer
Country: P.R.China
Phone: +86-27-8746 5837
Telefax: +86-27-8777 2287

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Established in 2010, located in Hangzhou Qinglan science park, lingruichem is a technical company mainly focus on the Custom synthesis, manufacturing, sales of chemicals to various industries. In our R&D centre, we have a staff of skilled and experienced research chemists. This has enabled us to meet the special requirements of our customers and it has enabled us to provide quality products at competitive prices. Lingrui’s credo is committed to your reliable business partne ...
Country: P.R.China   Phone: +86-571-88092529   Telefax: +86-571-87334908

Xingrui Industry Co., Limited

Company type: Leading producer
Country: P.R.China
Phone: +86-531-88980365
Telefax: +86-531-88980365
Xingrui Industry CO., LTD. is a professional manufacturing enterprise integrating R&D, production and sales. The products involved fine chemicals, pharmaceutical intermediates, dye intermediates, cosmetic raw materials and so on. The company is ranked among the outstanding producers in the fine chemical industry. We sell Menthyl isovalerate as well. Xingrui Industry always strive to be the most reliable partner of our customers, and strive to build a customer-trusted, socially respected, world-class fine chemi ...

BLD Pharmatech Ltd

Founded in 2014 and headquartered in Shanghai, China, BLD Pharmatech Ltd. with more than 600,000 items, scale up manufacture and custom services is a leading manufacturer and supplier of diversified research chemicals in the industry. We sell Methyl 5-amino-2-bromobenzoate as well. Our considerable stock of a wide range of laboratory chemicals, from heterocycles, boron acids, amino acids, metal catalysts to chiral compounds, is ready for worldwide shipping. The ISO certifications and DUNS registration are our testimonie ...
Company type: Supplier
Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702

Leap Chem Co., Ltd

Company type: Bulk and laboratory supplier
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...
Country: P.R.China   Phone: +852-30606658  

Skyrun Industrial Co., Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261
Skyrun Industrial Co.Limited, established in 2003, a state-controlled company (By Skyrun Corp. & High Hope) in China, specializing in developing, producing and handing raw pharmaceutical material and intermediates. We have expanded a compositive entity from initially only as a small manufacturer. cis-1,2,3,6-Tetrahydrophthalic anhydride will be also provided by us. We have extensive knowledge of domestic and international pharmaceutical markets. Our working range can be start from small amount in research stage to big bulk for industrial produc ...

BuGuCh & Partners

We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
Company type: Producer
Country: Germany

Safety Information

Hazard Classes:
Risk Codes:
36/37/38-20/21/22 (R)
Safety Codes:
26-37/39-36 (S)
WGK Germany:
1
RTECS:
DA9135000

What other providers are available for CAS 873-55-2?

In addition to the providers presented here for Sodium benzenesulfinate with the CAS number 873-55-2, there are other 47 providers with slightly different product names available for this CAS number.

OPQ Chemical Co., Ltd | H&Z Industry Co.,Ltd | Lori Industry Co., Ltd | Dayang Chem (Hangzhou) Co.,Ltd. | Nantong Xindao Biotech Ltd | Hangzhou Lingrui Chemical Co., Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +30 additional providers that we know from the past
+4 additional providers that we know from the past
Alcatraz Chemicals




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