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BeiLi Chemicals (Zhangjiagang) Co., Ltd.

BeiLi Chemicals (Zhangjiagang) Co., Ltd.



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77214-82-5 Benzenesulfonic Acid 420-960-8 Orange To Brown Powder

77214-82-5 Benzenesulfonic Acid 420-960-8 Orange To Brown Powder

  • 77214-82-5 Benzenesulfonic Acid 420-960-8 Orange To Brown Powder
  • 77214-82-5 Benzenesulfonic Acid 420-960-8 Orange To Brown Powder
77214-82-5 Benzenesulfonic Acid 420-960-8 Orange To Brown Powder
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
EC No.: 420-960-8 Grade: Electronic Grade
Molar Mass (g/mol): 569.43 Solubility: Soluble In Water, Alcohol
Appearance: Orange To Brown Powder Synonym: Iron (III) Tris(4-methylbenzenesulfonate) / Benzenesulfonic Acid, 4-methyl-, Iron(3+) Salt (3:1) / ITX
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77214-82-5 Benzenesulfonic Acid 420-960-8 Orange To Brown Powder



Iron(III) p-Toluenesulfonate Description


Iron(III) p-Toluenesulfonate, also known as Iron(III) p-toluenesulfonate hexahydrate, its appearance was orange to brown powder. Iron(III) p-toluenesulfonate and EDOT are polymerized in proportion to the production of solid capacitors.


Chemical Properties


Product Name: Iron(III) p-toluenesulfonate

Synonyms: Iron (III) tris(4-methylbenzenesulfonate)

CAS No. : 77214-82-5

EC No.: 420-960-8

Molecular Formula: (C7H7O3S)3.Fe

Molecular Weight: 569.43

Appearance: Red or orange solid powder,easy to dissolve in water ethanol, methanol and n-butyl alcohol

Assay(ferric salt):100-102%

Assay(organic salts):100-102%


Na: 0.04%max



Package: 25kg/drum




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.


Storage condition

  • Store in a cool, dry place.
  • Store in a tightly closed container.
  • Keep away from heat and flame.


Competitive advantage


BeiLi offers a complete spectrum of custom synthesis services, all led by our professional project management personnel and project management system.We promise full confidentiality and strignent timeline control.

1. Higest quality and good package

2. Fast delivery

3. Better payment term

4. Fast response to customer within 6 hours

5. Good business credit in Europe ,US ,Japan ,Korea , Norway, India etc.

Any more questions, or interest about the product, feel free to contact us!


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77214-82-5 Benzenesulfonic Acid 420-960-8 Orange To Brown Powder 0


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BeiLi Chemicals (Zhangjiagang) Co., Ltd.

Contact Person: Mr.Xu

Tel: +8613862420197

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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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