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Eriochrome Black T

BGC Id:280483293341
CAS No:1787-61-7
Synonyms:slc4a6 ; nbc3 ; nbc2 ; f-241 ; slc4a7 ; sbc2 ; nbc2b ; s no 241 ; erio t ; ebt
Molecular Formula:C20H12N3NaO7S
Molecular Weight:461.38
EINECS:217-250-3
Structural Formula

The most competitive supplier in 2025

The following 12 notable providers have been checked and can be recommended.
Chemical-Suppliers
Unilong Industry
  • MF : C20H12N3NaO7S
  • EINECS No. : 217-250-3
  • Place of Origin : China
  • Type : Syntheses Material Intermediates
  • Purity : > 99.0%
  • Application : Chemical/Researching usage
  • Appearance : Black powder
  • Package : 25kg/drum
  • MOQ : 1 Kg
  • Storage : Cool Dry Place
  • Sample : Availiable
  • MW : 461.38
  • Density : 1.109 g/mL at 25 °C
  • Flash poin
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    Chemical-Suppliers
    Leap Chem
    Molecular Formula: C20H12N3NaO7S Molecular Weight: 461.38 Hazard Symbols: Xi UN Number: 3077 WGKGermany: 2 PackingGroup: III HS Code: 32041900

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

    Identify

    Synonyms:
    slc4a6 ; nbc3 ; nbc2 ; f-241 ; slc4a7 ; sbc2 ; nbc2b ; s no 241 ; erio t ; ebt
    CAS:
    1787-61-7
    EINECS:
    217-250-3
    Molecular Formula:
    C20H12N3NaO7S
    MDL:
    MFCD00003935

    Properties

    Molecular Weight:
    461.38 g·mol−1
    Density:
    1.109 g/mL at 25 °C
    Flash point:
    185 °C
    Physical Description:
    black powder

    Suppliers

    Unilong Industry Co.,Ltd

    type bedrift: Bulk chemical producer
    land: P.R.China   telefon: +86-15668417750   Fax: +86-531-55690079

    Shandong Lanhai Industry Co.,Ltd.

    type bedrift: Producer
    land: P.R.China
    telefon: +86-15953182965
    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. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...

    H&Z Industry Co.,Ltd

    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. Sodium butyl paraben blir også levert av oss.
    land: P.R.China
    telefon: +86 13583185792
    Fax: +86 531 88905468

    Xingrui Industry Co., Limited

    type bedrift: Leading producer
    Xingrui Industry CO., LTD. Phenylmagnesium bromide blir også levert av oss. 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 ...
    land: P.R.China   telefon: +86-531-88980365   Fax: +86-531-88980365

    Lori Industry Co., Ltd

    type bedrift: Bulk chemical producer
    land: P.R.China
    telefon: +86-13011713125
    Fax: +86-13011713125
    Lori industry Co., Ltd was established in 2002 years. It is a large-scale manufacturer integrating R&D, produce and sales. Vi gir Tween 60 også. 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, ...

    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. Vi gir (Hydroxyphosphinyl)pyruvic acid også. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...
    type bedrift: Leading producer
    land: P.R.China
    telefon: +86-571-88938639
    Fax: +86-571-8893-8652

    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. Vi selger 4'-Aminoacetophenone også. Our company has a large number of customers with good reputation at home and abroad, ...
    land: P.R.China   telefon: +86 155-64526813   Fax: +86 531-56897532

    Xiamen Equation Chemical Co.,Ltd

    type bedrift: Bulk chemical producer
    land: P.R.China
    telefon: +86 592 6515854
    Fax: +86 592 6515854
    Welcome to Equation chemical, your reliable partner in China as an important supplier of bulk specialty chemicals for industry & life science. Vi er leverandør av N,N-Diethyl-1,4-phenylenediamine. We are committed to provide experienced high quality product and JIT performance to benefit our customers.

    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 ...
    type bedrift: Bulk and laboratory supplier
    land: P.R.China
    telefon: +852-30606658

    Skyrun Industrial Co., Ltd.

    type bedrift: 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. Vi gir 2,6,7-Trichloroimidazo[1,2-a]pyridine også. 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 ...
    land: P.R.China   telefon: +86-576-84015261   Fax: +86-576-84015261

    BIOZOL Diagnostica Vertrieb GmbH

    type bedrift: Supplier of chemical products
    land: Germany
    telefon: +49-871-966346-0
    Fax: +49-871-966346-13
    Chemos®, a subsidiary of BIOZOL Diagnostica Vertrieb GmbH, is a leading supplier of ready to use solutions for the lab and chemical industry. 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. 2-Nitrocinnamaldehyde blir også levert av oss. We are supplying and producing lab quantities from tiny qua ...

    BuGuCh & Partners

    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 ...
    type bedrift: Producer
    land: Germany

    Safety Information

    Hazard Classes:
    Risk Codes:
    36-36/37/38-36/38 (R)
    Safety Codes:
    39-26-37/39 (S)
    RID / ADR:
    3077
    RTECS:
    QK2197000
    Storage temperature:
    Store at RT.

    What other providers are available for CAS 1787-61-7?

    In addition to the providers presented here for Eriochrome Black T with the CAS number 1787-61-7, there are other 16 providers with slightly different product names available for this CAS number.

    Hangzhou Lingrui Chemical Co., Ltd. +2 additional providers that we know from the past
    +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
    +2 additional providers that we know from the past
    +3 additional providers that we know from the past
    BLD Pharmatech Ltd | BuGuCh & Partners +1 additional providers that we know from the past




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