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Nitrazine yellow

BGC Id:	331981092857
CAS No:	5423-07-4
Synonyms:	ci 14890 ; phenaphthazine ; nitrazine paper ; ci no 14890 ; nitrazine yellow, for microscopy ; deltadye indicator ; nitrazine yellow, indicator grade ; delta paper ; nitrazine yellow ; nitrazol yellow
Molecular Formula:	C16H8N4Na2O11S2
Molecular Weight:	542.36
EINECS:	226-549-8

2025 - The most valued supplier

The following 7 notable providers have been checked and can be recommended.

Shandong Lanhai Industry

Hangzhou Meite Industry

Zehao Industry

Assay:99.0%min

Hangzhou Lingrui Chemical

Xiamen Equation Chemical

BIOZOL Diagnostica Vertrieb

BuGuCh & Partners

What other providers are available for CAS 5423-07-4?

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

Identify

Synonyms:

ci 14890 ; phenaphthazine ; nitrazine paper ; ci no 14890 ; nitrazine yellow, for microscopy ; deltadye indicator ; nitrazine yellow, indicator grade ; delta paper ; nitrazine yellow ; nitrazol yellow

CAS:

5423-07-4

EINECS:

226-549-8

Molecular Formula:

C16H8N4Na2O11S2

MDL:

MFCD00003938

SMILES:

C([C@@H]1[C@@H]2[C@@H]([C@H]([C@H](O1)O[C@@H]3[C@H](O[C@@H]([C@@H]([C@H]3O)O)O[C@@H]4[C@H](O[C@@H]([C@@H]([C@H]4O)O)O[C@@H]5[C@H](O[C@@H]([C@@H]([C@H]5O)O)O[C@@H]6[C@H](O[C@@H]([C@@H]([C@H]6O)O)O[C@@H]7[C@H](O[C@H](O2)[C@@H]([C@H]7O)O)CO)CO)CO)CO)CO)O)O)O

Properties

Molecular Weight:

542.36 g·mol−1

Solubility:

Soluble in water.

Physical Description:

bordeaux to brown powder

Suppliers

Shandong Lanhai Industry Co.,Ltd.

Company type: Producer

Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. We are seller of Methylcyclohexane. 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. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

Country: P.R.China Phone: +86-15953182965

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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 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. Additionally 2-Aminoethanesulphonamide monohydrochloride is supplied by us. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

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Zehao Industry Co., Ltd.

The Shepherd Chemical Company was founded in Norwood, Ohio, in 1916. Zehao Industry Co., Ltd. also offers Sodium thiosulfate 5-hydrate. We are a fourth-generation company and a custom manufacturer of Inorganic Metal Salts and Organic Metal Compounds to the global marketplace. 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 ...

Country: P.R.China
Phone: +86-531-88909322
Telefax: +86-531-88909322

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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

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Xiamen Equation Chemical Co.,Ltd

Company type: Bulk chemical producer

Country: P.R.China
Phone: +86 592 6515854
Telefax: +86 592 6515854

Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Xiamen Equation Chemical Co.,Ltd also offers 2,2-Dimethyl pivalic acid. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

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BIOZOL Diagnostica Vertrieb GmbH

Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. We supply our chemical product 3-Cyano-2-methoxypyridine. We are producing reagents and standards for the analytical lab and supplying raw materials for the chemical and pharmaceutical industry. The base of our solutions are a portfolio of ~ 200.000 raw materials where ~ 50.000 are already available for R+D ready to order in our shop. We are supplying and producing lab quantities from tiny qua ...

Company type: Supplier of chemical products

Country: Germany
Phone: +49-871-966346-0
Telefax: +49-871-966346-13

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BuGuCh & Partners

Company type: Producer

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 ...

Country: Germany

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Safety Information

Hazard Symbols: F

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

5 (R)

Safety Codes:

15-22-24/25 (S)

WGK Germany:

Storage temperature:

2-8°C

What other providers are available for CAS 5423-07-4?

In addition to the providers presented here for Nitrazine yellow with the CAS number 5423-07-4, there are other 6 providers with slightly different product names available for this CAS number.

Nitrazine Yellow (C.I. 14890)

Dayang Chem (Hangzhou) Co.,Ltd. | Leap Chem Co., Ltd +4 additional providers that we know from the past