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6-Hydroxy-2-naphthalenesulfonic acid, sodium salt

BGC Id:	795373661955
CAS No:	135-76-2
Synonyms:	schaffer's salt ; schaeffers salt (sodium) ; schaeffer's salt ; schaeffer acid ; 2-naphthol-6-sulfonic acid sodium ; schaeffer's acid ; sodium 6-hydroxynaph ; sodium 2-naphthol-6-sulfonate ; sodium 6-naphthol-2-sulfonate ; schaeffer's acid sodium salt
Molecular Formula:	C10H7NaO4S
Molecular Weight:	246.21
EINECS:	205-218-1

2025 - The most valued supplier

The following 3 notable providers have been checked and can be recommended.

Xingrui Industry

Hangzhou Meite Industry

Shandong SanYoung Industry

What other providers are available for CAS 135-76-2?

The last intensive check and update was carried out on 2025/07/16.

Identify

Synonyms:

schaffer's salt ; schaeffers salt (sodium) ; schaeffer's salt ; schaeffer acid ; 2-naphthol-6-sulfonic acid sodium ; schaeffer's acid ; sodium 6-hydroxynaph ; sodium 2-naphthol-6-sulfonate ; sodium 6-naphthol-2-sulfonate ; schaeffer's acid sodium salt

CAS:

135-76-2

EINECS:

205-218-1

Molecular Formula:

C10H7NaO4S

MDL:

MFCD00070488

Properties

Molecular Weight:

246.21 g·mol−1

Melting point:

>300 °C(lit.)

Suppliers

Xingrui Industry Co., Limited

Type de compagnie: Leading producer

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. Nous fournissons notre chimique Sodium tetrachloroaurate(III) 2-hydrate du produit. 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 ...

pays: P.R.China phone: +86-531-88980365 fax: +86-531-88980365

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

Type de compagnie: Producer

pays: P.R.China
phone: +86 571 88026825
fax: +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 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. Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) offre également Benzenethiol 2,4,6-tribromide. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

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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. Ebastine sera également fourni par nous. 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. Our company has a large number of customers with good reputation at home and abroad, ...

pays: P.R.China
phone: +86 155-64526813
fax: +86 531-56897532

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Safety Information

Hazard Symbols: Xi, Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38-20/21/22 (R)

Safety Codes:

26-36-36/37/39-22 (S)

WGK Germany:

What other providers are available for CAS 135-76-2?

In addition to the providers presented here for 6-Hydroxy-2-naphthalenesulfonic acid, sodium salt with the CAS number 135-76-2, there are other 33 providers with slightly different product names available for this CAS number.

Schaeffer's acid sodium salt

+2 additional providers that we know from the past

Sodium 2-naphthol-6-sulfonate hydrate

AK Scientific, Inc.

2-Naphthol-6-sulfonic acid sodium salt

Dayang Chem (Hangzhou) Co.,Ltd. | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +8 additional providers that we know from the past

Sodium 6-hydroxy naphthalene-2-sulfonate

6-Hydroxy-2-naphthalenesulfonic acid sodium salt hydrate