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Sulfanilic Acid 99% for Diazo Dyestuff
Sulfanilic Acid 99% for Diazo Dyestuff
Sulfanilic Acid 99% for Diazo Dyestuff
Sulfanilic Acid 99% for Diazo Dyestuff
Sulfanilic Acid 99% for Diazo Dyestuff
Sulfanilic Acid 99% for Diazo Dyestuff
Sulfanilic Acid 99% for Diazo Dyestuff
  • Sulfanilic Acid 99% for Diazo Dyestuff
  • Sulfanilic Acid 99% for Diazo Dyestuff
  • Sulfanilic Acid 99% for Diazo Dyestuff
  • Sulfanilic Acid 99% for Diazo Dyestuff
  • Sulfanilic Acid 99% for Diazo Dyestuff
  • Sulfanilic Acid 99% for Diazo Dyestuff

Sulfanilic Acid 99% for Diazo Dyestuff

Unit Price:  1250~1350USD  |  Get Latest Price
Unit Price: 1250~1350 USD
Min. Order: 5 Ton
Transportation: Ocean,Land,Air
Port: Xingang,Qingdao,Shanghai

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Product Description

  • Model No.: /
  • classification: Sulfonic Acid
  • place of origin: China
  • grade: Industrial Grade
  • Purity: 99% Min
  • Grade Standard: Industrial Grade
  • Moisture: 0.5% Max
  • Free Aniline: 0.01% Max
  • Water Insoluble Matter: 0.1% Max
  • Packaging: 25kgs/500kgs/750kgs
  • Productivity: 20000 mts per year
  • Brand Name: chenghui
  • Place of Origin: China
  • Supply Ability: 20000 mts
  • Certification: ISO 9001:2015


physical and chemical properties: sulfanilic acid is white powder and slightly soluble in cold water, insoluble in ethanol, ether and benzene, significantly acidic, soluble in caustic soda solution and sodium carbonate solution

Synonyms:  4-Aminobenzenesulfonic acid; 4-Anilinesulfonic acid
EINECS No:  204-482-5

Cas no: 121-57-3

M.F.  C6H7NO3S

M.W 173

sulfanilic acid


Usage: it can be used to make azo dyestuff and pesticide preventing rust diseaseSulfanilic acid is a important raw material for dyes,  food industry, construction filed and so on.

SJZ Chenghui chemical was established in 2004, with 20 years of experience of selling and exporting chemicals, we are located in the Shijiazhuang, the capital of Hebei province.

We supply large quantity of sulfanilic acid with 20000mts per year


Sulfanilic Acid


Sulfanilic acid can be used in many fields, such as: dyes, optical brighteners


Sulfanilic acid is our most strong product, we have been selling and exporting this item to several areas and countries in the world for more than 20 years





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SJZ Chenghui Chemical Co., Ltd. ISO 9001:2015 certified company , established in 2004, located in Shijiazhuang, the capital of Hebei Province, 270km away from the south of Beijing, We have nearly 20 years of rich experience in selling and exporting chemical products to many countries around the world.


Our regular exporting chemical products mainly are as follows:

1. Organic intermediate, mainly Sulfanilic acid, Sodium sulfanilate

2. Water treatment chemicals for swimming pool, mainly Algaecide, Water clarifier,

3. Silicate items, such as: Potassium silicate, Potassium sodium silicate and Sodium silicate

4. Water reducer items: SNF-A, SNF-B, SNF-C powder.


With years of experience and efforts, Chenghui Chemical has grown up and matured, and with a excellent reputation in this line and also established the good business relationship with many companies around the world.

Basic Information

  • Company Name:

    SJZ Chenghui chemical co ltd

  • Representative:

    susan zhang

  • Business Type:

    Manufacturer , Distributor/Wholesaler

  • Product/Service:

    Sulfanilic Acid , Sodium sulfanilate , Water treatment chemicals , Sodium thiocyanate , Potassium Silicate , Water Reducer

  • No. of Total Employees:

    5~50

  • Capital (Million US $):

    1000,000 RMB

  • Year Established:

    2004

  • Product Range:

    Organic Acid , Chemical Auxiliary Agent

  • Certificate:

    Manufacturer , Distributor/Wholesaler

  • Company Address:

    NO.368 Youyi North Avenue

Trade & Market

  • Total Annual Sales Volume (Million US $):

    US$1 Million - US$2.5 Million

  • Export Percentage:

    81% - 90%

  • Total Annual Purchase Volume (Million US $):

    Below US$1 Million

  • Main Markets:

    Asia , West Europe , Other Markets

Factory Information

  • No. of Production Lines:

    3

  • No. of R&D Staff:

    5 -10 People

  • No. of QC Staff:

    5 -10 People

  • OEM Services Provided:

    YES

  • Factory Size (Sq.meters):

    3,000-5,000 square meters

  • Factory Location:

    Xingtai Developing area

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