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BeiLi Chemicals (Zhangjiagang) Co., Ltd.

BeiLi Chemicals (Zhangjiagang) Co., Ltd.



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Industrial Grade Chemicals In Modern Electronics Industry CAS77214-82-5

Industrial Grade Chemicals In Modern Electronics Industry CAS77214-82-5

  • Industrial Grade Chemicals In Modern Electronics Industry CAS77214-82-5
  • Industrial Grade Chemicals In Modern Electronics Industry CAS77214-82-5
Industrial Grade Chemicals In Modern Electronics Industry CAS77214-82-5
Product Details:
Place of Origin: China
Brand Name: BeiLi
Certification: ISO 9001:2008
Model Number: ITX.99A.K
Payment & Shipping Terms:
Minimum Order Quantity: unlimited
Price: negotiation
Packaging Details: plastic drum/carton drum/bag/
Delivery Time: 3-10 working days
Payment Terms: negotiation
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Detailed Product Description
P/N#: ITX.99A.K Solubility: Soluble In Water, Alcohol
Appearance: Orange To Brown Powder Supply Ability: 40t Per Month
Packing: 25kgs/carton Drum,Ф360x500 Application: Used As PEDT Polymerization Dopant, And Also Take Part In Many Organic Syntheses.
Synonym: Iron (III) Tris(4-methylbenzenesulfonate) / Benzenesulfonic Acid, 4-methyl-, Iron(3+) Salt (3:1) / ITX
High Light:

pcb chemical


3 4 dimethoxythiophene


Industrial Grade Chemicals In Modern Electronics Industry CAS77214-82-5



The Iron(III) p-toluenesulfonate, with the CAS registry number 77214-82-5, is also known as Tris(toluenesulfonate)iron(III). It belongs to the product category of Thiophen. Its EINECS registry number is 420-960-8. This chemical's molecular formula is C21H21FeO9S3 and molecular weight is 569.426. What's more, its IUPAC name is Iron(3+); 4-methylbenzenesulfonate.



Details Information


Name Iron(III) p-toluenesulfonate
Synonym Iron (III) tris(4-methylbenzenesulfonate) / benzenesulfonic acid, 4-methyl-, iron(3+) salt (3:1) / ITX
CAS No. 77214-82-5
EC No. 420-960-8
Molecular formula (C7H7O3S)3.Fe
Molar mass
Melting point  
Boling point  
Solubility Soluble in water, alcohol





  • P/N# ITX.99A.K
  • Grade Electronic grade
  • Purity ≥99.0%
  • Melting range
  • Water
  • Quality standard meet compony standard







  • Used in solid-state capacitors, as oxidant.
  • Mixed with Heterocyclic monomer, for example Ethylenedioxythiophene(EDOT), then using organic solvent such as isopropyl alcohol, methanol or acetone etc can increasing efficiency of mixed, then having heterocyclic polymerization reaction. The polymer is mainly used for high electrical conductivity polymer coating.
  • Add in organic binder and adhesion agent, such as poly (vinyl acetate (PVA)/epoxy silane, can enhance the adhesion properties.



Handling and Storage


  • Directions for Safe Handling

Do not breathe dust. Avoid contact with eyes, skin, and clothing.

Avoid prolonged or repeated exposure.

  • Conditions of Storage

Store in a cool dry place and tightly closed.



Exposure Controls, Personal Protection


Engineering Controls: Safety shower and eye bath. Mechanical exhaust required.

Personal Protective Equipment

Eyes: Wear chemical goggles. Wear safety glasses and chemical goggles if splashing is possible.

Skin: Wear appropriate protective gloves and clothing to prevent skin exposure.

Clothing: Wear appropriate protective clothing to minimize contact with skin.




Competitive advantage


BeiLi is a leading manufacturer of chemicals in China. 1) We can provide costomers with "one-stop"packaging service,from research,development,production,export and so on. 2) Powerful R&D strength let our technology in a leading level,forever,in turn,to provide customers with better service . 3) We have ISO certificate which let the customers more satisfied and rest assured. 4) More than 20 years of export experience,we can provide customers with more professional service.


At the same time, the company has a branch in Shanghai.Shanghai, is one of the world's largest port, convenient for the customes provide logistics services.


Contact Details
BeiLi Chemicals (Zhangjiagang) Co., Ltd.

Contact Person: lick

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BeiLi Chemicals (Zhangjiagang) Co., Ltd.
Dongsha Chemical Zone, Nanfeng Town, Zhangjiagang City, Jiangsu Province, P.R. China
Tel:86- 13862420197
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