Tetrahydrophthalic Anhydride

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Detailed Tetrahydrophthalic Anhydride Description:


Tetrahydrophthalic Anhydride
Specification: Classification: Carboxylic Acid ; CAS No.: 935-79-5 ; Purity: 99.0%min ; CAS No.: 935-79-5/85-43-8 ; Purity: 99% ;
Poduct Name: Tetrahydrophthalic Anhydride (THPA)
Chemical Name: /
Molecular Formula : C8H8O3 Molecular Weight :152.15
Molecular Structure

Density ,P20/ml1.12 Melting point :100 Flash point:156
Specification
Index
Fist Grade
Qualified Product
Appearance
White flaky solid
Color in Molten State, THPA (Pt-Co),
60max
60 max
Purity, Wt% (Gaschromatography)
99.0% min
98.0% min
Solidification Point
0±1.5
100±1.5
Ash ,Wt%,
0.005max
/

5
/
Application of THPA
1. THPA is used as a component of hardeners for epoxies to make the condensate with better weather proof, heat resisting and electrical performance.
For , etc., curing material with excellent weatherability, heat resistance and electrical performance
2. As modifying agents to alkyd resins,catalure and melamine resin.
3. Used for the unsaturated polyester resins to make it with better proof ,colour stability, corrosion resistance and mechanical strength.
4. Used for the mancufacture of captan sulfuration conditioning agent,plasticity agent and surface active agent,etc.

  • Packing: Export Standard
  • Terms of Payment: T/T,T/C
  • Delivery Time: 30 Days
  • Products ID: 90916
  • Product Category: Carboxylic Acid
  • Post date: Jun 17, 2011
Our company is specialized exporter, manufacturer and supplier of Tetrahydrophthalic Anhydride in China.


           

Manufacturer/supplier's information

Company: Puyang Pengyue Commercial Trade Co., Ltd.
Address: No.18 Changqing Road,Puyang City,Henan Procince,China (WALLY PLAZA .Five-star Budiness office Building No.1108))
Region: PUYANG, Henan, China
Contact Person: Mr. Fangdong Wang
Telephone: 86-0393-5383567

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