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1,5-Disodium naphthalene disulfonate

BGC Id:712331156615
CAS No:1655-29-4
Synonyms:disodium 1,5-naphthalenesulfonate ; sodium 1,5-naphthalenedisulfonate dibasic ; naphthalin-1,5-disulfonsure, dinatriumsalz ; disodium naphthalene-1,5-disulphonate ; sodium 1,5-naphthalenedisulfonate d ; 1,5-naphthalenedisulfonic acid, na salt ; disodium-1,5-naphthalenedisulfonicacid ; disodium 1,5-naphthalenedisulfonate ; sodium1,5-naphthalenedisulfonate ; armstrong acid disodium salt
Molecular Formula:C10H6Na2O6S2
Molecular Weight:332.26
EINECS:216-732-0
Structural Formula

The most competitive supplier in 2025

The following 11 notable providers have been checked and can be recommended.
Chemical-Suppliers
BLD Pharmatech
Smile code: O=S(C1=C2C=CC=C(S(=O)([O-])=O)C2=CC=C1)([O-])=O.[Na+].[Na+] MDL Number: MFCD00064178 Purity : 98% Available in stock: 3085 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C10H6Na2O6S2 Molecular Weight: 332.26 Hazard Symbols: Xi WGKGermany: 1 HS Code: 29049090

The last intensive check and update was carried out on 2025/11/10.

Identify

Synonyms:
disodium 1,5-naphthalenesulfonate ; sodium 1,5-naphthalenedisulfonate dibasic ; naphthalin-1,5-disulfonsure, dinatriumsalz ; disodium naphthalene-1,5-disulphonate ; sodium 1,5-naphthalenedisulfonate d ; 1,5-naphthalenedisulfonic acid, na salt ; disodium-1,5-naphthalenedisulfonicacid ; disodium 1,5-naphthalenedisulfonate ; sodium1,5-naphthalenedisulfonate ; armstrong acid disodium salt
CAS:
1655-29-4
EINECS:
216-732-0
Molecular Formula:
C10H6Na2O6S2
MDL:
MFCD00064178

Properties

Molecular Weight:
332.26 g·mol−1

Suppliers

Sancai Industry Co.,Ltd.

Company type: Leading producer
Sancai Industry is involved in supplying of fine chemicals, food and nutrition,personal care, medical intermediate etc, We can also customize chemicals for our customers.Taking advantage of innovative technology and excellent talents and through over 15 years of development,We have stabled good relation with clients in and abroad. In order to be competitive on the market. We have established the global marketing network, independent research center, testing center, and key ...
Country: P.R.China   Phone: +86-531-88913079   Telefax: +86-531-88913079

H&Z Industry Co.,Ltd

Country: P.R.China
Phone: +86 13583185792
Telefax: +86 531 88905468
H&Z Industry Co.,Ltd is a large reliable and professional manufacturer of chemical materials and pharmaceutical intermediate. With about 10 years experiences in this field, now we are a capable provider of customized product, and we can provide gram level to ton level of products. What we can give to customers: thoughtful services, high-quality products, competitive price, Looking forward building long-term cooperative relationships with our business partners. Thiosemicarbazide is also served by H&Z Industry Co.,Ltd.

Lori Industry Co., Ltd

Lori industry Co., Ltd was established in 2002 years. We sell Imidazole as well. It is a large-scale manufacturer integrating R&D, produce and sales. Our products mainly cover fine chemicals, organic intermediates, biological buffers, agricultural fertilizers and other chemicals . Among them, the sales proportion of organic chemicals and agricultural fertilizers is at the forefront of the domestic market. From 2013 to 2022 years, through cooperation with foreign trade companies, customers visitation, ...
Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-13011713125
Telefax: +86-13011713125

Nantong Xindao Biotech Ltd

Company type: Leading producer
XINDAO is a world leading biochemical company formed by a professional team.The company specializes in the production, development and sales of animal health, crop science, nutrition and health care, skin care raw materials, fine chemicals and other products. At present, more than 300 kinds of products can be mass produced, which are widely used in chemical industry, health, agriculture, animal husbandry, biochemical research and other high-end fields. XINDAO pays attention ...
Country: P.R.China   Phone: +86 19033786557  

Hangzhou Lingrui Chemical Co., Ltd.

Company type: Producer
Country: P.R.China
Phone: +86-571-88092529
Telefax: +86-571-87334908
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. We provide 2-Hydroxymethylpyridine as well. 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 ...

Shandong SanYoung Industry Co., Ltd

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Shandong SanYoung Industry Co., Ltd is a seller of 1-(4-Toluenesulfonyl)-3-nitro-1,2,4-triazole. Our company has a large number of customers with good reputation at home and abroad, ...
Country: P.R.China
Phone: +86 155-64526813
Telefax: +86 531-56897532

Xingrui Industry Co., Limited

Company type: Leading producer
Xingrui Industry CO., LTD. 3-Bromo-2-methylpyridine will be also provided by us. 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. 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 ...
Country: P.R.China   Phone: +86-531-88980365   Telefax: +86-531-88980365

BLD Pharmatech Ltd

Company type: Supplier
Country: P.R.China
Phone: +86-21-61629022
Telefax: +86-21-50201702
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. Isoquinoline-5-sulfonic acid will be also provided by us. 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 ...

Skyrun Industrial Co., Ltd.

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. Chlorphenesin 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 ...
Company type: Leading producer
Country: P.R.China
Phone: +86-576-84015261
Telefax: +86-576-84015261

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  

BuGuCh & Partners

Company type: Producer
Country: Germany
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 ...

Safety Information

Hazard Classes:
Safety Codes:
22-24/25 (S)
WGK Germany:
1
Storage temperature:
Store at RT.

What other providers are available for CAS 1655-29-4?

In addition to the providers presented here for 1,5-Disodium naphthalene disulfonate with the CAS number 1655-29-4, there are other 35 providers with slightly different product names available for this CAS number.

Chemical-Suppliers Bes
+2 additional providers that we know from the past
+2 additional providers that we know from the past
Wuhan PharmChem Co., LTD. | Simagchem Corporation +3 additional providers that we know from the past
+1 additional providers that we know from the past
+1 additional providers that we know from the past
Xiamen Hisunny Chemical Co., Ltd. | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Dayang Chem (Hangzhou) Co.,Ltd. | AK Scientific, Inc. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +10 additional providers that we know from the past
+5 additional providers that we know from the past




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