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Anthraquinone-2-sulfonic acid sodium salt

BGC Id:220075852950
CAS No:131-08-8
Synonyms:sodium anthraquinone-b-sulfonate ; sodium2-anthraquinonesulfonate ; sodium-2-anthrachinonesulphonate ; sodium anthraquinone-2-sulfonate ; 2-anthraquinonesulfonatesodium ; anthraquinone-2-sulfonicacid, ; silversalt ; anthraquinone-2-sulf ; 2-sulfoanthraquinone sodium salt ; labotest-bb lt00159854
Molecular Formula:C14H7NaO5S
Molecular Weight:310.26
EINECS:205-009-5
Structural Formula

Verified providers in 2025

The following 5 notable providers have been checked and can be recommended.
Chemical-Suppliers
Senzhuo Industry
Purity : 99,0%
Chemical-Suppliers
Unilong Industry
MF C14H7NaO5S
EINECS No. 205-009-5
Place of Origin China
Type Syntheses Material Intermediates
Purity 98%
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The last intensive check and update was carried out on 2025/10/23.

Identify

Synonyms:
sodium anthraquinone-b-sulfonate ; sodium2-anthraquinonesulfonate ; sodium-2-anthrachinonesulphonate ; sodium anthraquinone-2-sulfonate ; 2-anthraquinonesulfonatesodium ; anthraquinone-2-sulfonicacid, ; silversalt ; anthraquinone-2-sulf ; 2-sulfoanthraquinone sodium salt ; labotest-bb lt00159854
CAS:
131-08-8
EINECS:
205-009-5
Molecular Formula:
C14H7NaO5S
MDL:
SMILES:
C[C@H](CCC(=O)NCCS(=O)(=O)[O-])[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C[C@@H]([C@H]4[C@@]3(CC[C@H](C4)O)C)O)C.O.[Na+]

Properties

Molecular Weight:
310.26 g·mol−1
Melting point:
>300 °C(lit.)
Physical Description:
beige powder

Suppliers

Senzhuo Industry Co.,Ltd

Senzhuo Industry Co., Ltd. (“Senzhuo”) established in 2009, is a key chemical manufacturer and supplier in China. We are engaged in supply high quality pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc. We also customize high value-added chemicals and intermediates for the customer. Senzhuo industy Co.,Ltd factory located in both Zhangqiu industrial zone and Jiangshu industrial zone. Sales office in Jinan city ...
Country: P.R.China   Phone: +86-15165036020   Telefax: +86-88902568

Refine Chemical Co.,Ltd.

Company type: Producer
Country: P.R.China
Phone: +86 15665752805
Telefax: +86 15665752805
Refine Chemical Co.,Ltd. is a manufacturer and exporter for chemical material. We have diversified activities in R&D, application development, production, sales and also trading. We provide Adenosine triphosphate as well. Our factory was established in September of year 2000 with total area 150,000 square meters, we specialize in the business of organic intermediate, daily chemical, chemical additive, and fine chemicals. Our company has passed ISO9001, ISO14001 quality and environmental management system certification ...

Unilong Industry Co.,Ltd

Company type: Bulk chemical producer
Country: P.R.China
Phone: +86-15668417750
Telefax: +86-531-55690079

OPQ Chemical Co., Ltd

Company type: Producer
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". Additionally Diethyl phthalate is supplied by us. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
Country: P.R.China   Phone: +86-17615852982  

Dayang Chem (Hangzhou) Co.,Ltd.

Company type: Leading producer
Country: P.R.China
Phone: +86-571-88938639
Telefax: +86-571-8893-8652
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 provide Chloroacetaldehyde sodium bisulfite as well. 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. We expect to cooperate with more partners in ...

Safety Information

Hazard Classes:
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3
RTECS:
CB1095550

What other providers are available for CAS 131-08-8?

In addition to the providers presented here for Anthraquinone-2-sulfonic acid sodium salt with the CAS number 131-08-8, there are other 38 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
Refine Chemical Co.,Ltd. | Sancai Industry Co.,Ltd. | Shandong Lanhai Industry Co.,Ltd. | H&Z Industry Co.,Ltd | Zehao Industry Co., Ltd. | Lori Industry Co., Ltd | Nantong Xindao Biotech Ltd | Xingrui Industry Co., Limited | Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners +9 additional providers that we know from the past
+4 additional providers that we know from the past
+1 additional providers that we know from the past
+6 additional providers that we know from the past




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