![pyromellitic dianhydride; 1,2,4,5-benzenetetracarboxylic anhydride](https://img.chemicalbook.com/ProductImageEN/2020-3/Large/8de088fc-4266-4713-87d0-7ef61a2dc350.gif)
pyromellitic dianhydride; 1,2,4,5-benzenetetracarboxylic anhydride
Price | Get Latest Price |
Package | 25KG |
Min. Order: | 25KG |
Supply Ability: | 500mt |
Update Time: | 2020-03-22 |
Product Details
Product Name: pyromellitic dianhydride; 1,2,4,5-benzenetetracarboxylic anhydride | CAS No.: 89-32-7 |
EC-No.: 201-898-9 | Min. Order: 25KG |
Purity: 99.9% | Supply Ability: 500mt |
Release date: 2020/03/22 |
pyromellitic dianhydride;
1,2,4,5-benzenetetracarboxylic anhydride
Molecular Formula C10H2O6
Molecular Weight 218.12
CAS Registry Number 89-32-7
EINECS:201-898-9
Melting point:283-287 ºC
Boiling point:397-400 ºC
Flash point:380 ºC
Appearance:White powder
Purity:99.9%
pyromellitic dianhydride (1,2,4,5-benzenetetracarboxylic anhydrid) be used for preparation polyimide and epoxy resin material.
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
INQUIRY
David chen
18980937689
chenquanxing@126.com
18980937689
chenquanxing@126.com