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Postion:Product Catalog >Chemical Reagents>Organic reagents>Aromatic acids>1,2,4,5-benzenetetracarboxylic acid; Pyromellitic acid; Benzene-1,2,4,5-tetracarboxylic acid; PMA
1,2,4,5-benzenetetracarboxylic acid; Pyromellitic acid; Benzene-1,2,4,5-tetracarboxylic acid; PMA
  • 1,2,4,5-benzenetetracarboxylic acid; Pyromellitic acid; Benzene-1,2,4,5-tetracarboxylic acid; PMA

1,2,4,5-benzenetetracarboxylic acid; Pyromellitic acid; Benzene-1,2,4,5-tetracarboxylic acid; PMA

Price Get Latest Price
Package 25KG
Min. Order: 25KG
Supply Ability: 100mt
Update Time: 2020-03-22

Product Details

Product Name: 1,2,4,5-benzenetetracarboxylic acid; Pyromellitic acid; Benzene-1,2,4,5-tetracarboxylic acid; PMA CAS No.: 89-05-4
EC-No.: 209-008-0 Min. Order: 25KG
Purity: 99 Supply Ability: 100mt
Release date: 2020/03/22

1,2,4,5-benzenetetracarboxylic acid
Synonyms:Pyromellitic acid; Benzene-1,2,4,5-tetracarboxylic acid; PMA
Molecular Formula:C10H6O8
Molecular Weight:254.15
CAS:89-05-4
EINECS:201-879-5
Melting point:281-284.5 ºC
Water solubility:1.5 g/100 mL (20 ºC)
Purity:99%
1,2,4,5-benzenetetracarboxylic acid is used for the synthesis of the polyimide, pyromellitic octyl, etc., it is the main raw material of matting curing agent.

Company Profile Introduction

Career co-creation, benefit sharing, lasting innovation and harmonious development are the core values of Yuanda people. Co-creation and sharing is the foundation of Yuanda Chemical. Co-creation and sharing is to create business together and share benefits with employees, shareholders and customers. Employees work hard for Yuanda's growth, shareholders build a platform for Yuanda's business, and customers create markets for Yuanda's operations. This is the cornerstone of Yuanda Chemical. In the process of creating wealth, Yuanda Chemical insists on motivating employees with value, returning shareholders with benefits, dedicating customers with quality products, and earnestly fulfilling social responsibilities. Yuanda Chemical is the result of Co-creation and sharing. Through continuous innovation, Yuanda Chemical has enabled the company to maintain its vitality forever; and through the construction of a harmonious “heart” culture, the company has achieved rapid development. Tongchuang Sharing can make Yuanda Chemical an outstanding enterprise with employee pride, customer respect, peer admiration, government support and social trust, ensuring Yuanda chemical industry is evergreen.

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  • Since: 2009-08-21
  • Address: No. 1480, North Section of Tianfu Avenue, High-tech Zone, Chengdu, Sichuan Province
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