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Naphthalene-2-sulfonic acid

BGC Id:570606795893
CAS No:120-18-3
Synonyms:beta-naphthylsulfonicacid ; kyselina2-naftalensulfonova ; 2-sulfonaphthalene ; dirinal nsk ; 2-naphthalenesulfonic acid ; naphthalene-2-sulfonic acid ; 2-naphthalenesulfoni ; beta-naphthalenesulfonic ; beta napthalene sulphonate ; β-naphthalene sulfonic acid
Molecular Formula:C10H8O3S
Molecular Weight:208.23
EINECS:204-375-3
Structural Formula

The most competitive supplier in 2025

The following 13 notable providers have been checked and can be recommended.
Chemical-Suppliers
Zehao Industry
Assay:99.0%min
Chemical-Suppliers
BLD Pharmatech
Smile code: O=S(C1=CC=C2C=CC=CC2=C1)(O)=O MDL Number: MFCD00004089 Purity : 98% Available in stock: 13410 g
Chemical-Suppliers
Leap Chem
Molecular Formula: C10H8O3S Molecular Weight: 208.23 Hazard Symbols: C,F UN Number: UN 2583 8/PG 2 WGKGermany: 1 PackingGroup: III

The last intensive check and update was carried out on 2025/07/31.

Identify

Synonyms:
beta-naphthylsulfonicacid ; kyselina2-naftalensulfonova ; 2-sulfonaphthalene ; dirinal nsk ; 2-naphthalenesulfonic acid ; naphthalene-2-sulfonic acid ; 2-naphthalenesulfoni ; beta-naphthalenesulfonic ; beta napthalene sulphonate ; β-naphthalene sulfonic acid
CAS:
120-18-3
EINECS:
204-375-3
Molecular Formula:
C10H8O3S
MDL:
MFCD00004089

Properties

Molecular Weight:
208.23 g·mol−1
Density:
1.44 g/cm
Melting point:
124 °C
download Download Molfile

Suppliers

Unilong Industry Co.,Ltd

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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 ...

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Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. Vendemos Antioxidant-3114 también. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
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Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Tipo de compañía: Producer
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 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. Somos surtidor de Ketoleucine calcium salt 2-hydrate. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...
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Zehao Industry Co., Ltd.

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The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. Zehao Industry Co., Ltd. es un vendedor de 3-Chloro-5-(trifluoromethyl)pyridine-2-amine. Our long-standing success is built upon technical expertise, supplier reliability, and customer relationships. Our goal is to supply the marketplace with high quality metal compounds as standard or customized products. Our capabilities are comprised of our manufacturi ...

Dayang Chem (Hangzhou) Co.,Ltd.

Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. Además AZD-9291 mesylate es suministrada por nosotros. We expect to cooperate with more partners in ...
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Nantong Xindao Biotech Ltd

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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. Vendemos 2,4-Dimethylpyrimidin-5-amine también. 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 ...
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BLD Pharmatech Ltd

Tipo de compañía: Supplier
País: P.R.China
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Leap Chem Co., Ltd

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 ...
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Skyrun Industrial Co., Ltd.

Tipo de compañía: Leading producer
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. We have extensive knowledge of domestic and international pharmaceutical markets. Además Zinc cyanide es suministrada por nosotros. Our working range can be start from small amount in research stage to big bulk for industrial produc ...
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Safety Information

Hazard Classes:
8
Risk Codes:
35-34-11 (R)
Safety Codes:
26-36/37/39-45-16 (S)
WGK Germany:
1
RID / ADR:
UN 2583 8 / PG 2
RTECS:
QK1225000

What other providers are available for CAS 120-18-3?

In addition to the providers presented here for Naphthalene-2-sulfonic acid with the CAS number 120-18-3, there are other 23 providers with slightly different product names available for this CAS number.

VUOS - Vyzkumny ustav organickych syntez a.s. | Simagchem Corporation | Xiamen Hisunny Chemical Co., Ltd. | Capot Chemical Co., Ltd. | Hangzhou Lingrui Chemical Co., Ltd. | Shandong SanYoung Industry Co., Ltd | Xiamen Equation Chemical Co.,Ltd | AK Scientific, Inc. +12 additional providers that we know from the past




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