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Postion:Product Catalog >Organic Chemistry>Carboxylic acids and derivatives>Carboxylic Acid Anhydrides>Pyromellitic Dianhydride
Pyromellitic Dianhydride
  • Pyromellitic Dianhydride
  • Pyromellitic Dianhydride

Pyromellitic Dianhydride

Price $1
Package 1g
Min. Order: 10g
Supply Ability: 500 Ton/Tons per Month
Update Time: 2019-07-31

Product Details

Product Name: Pyromellitic Dianhydride CAS No.: 89-32-7
EC-No.: 201-898-9 Min. Order: 10g
Purity: 99% min Supply Ability: 500 Ton/Tons per Month
Release date: 2019/07/31

89-32-7

Product Description

Product Name

1,2,4,5-Benzenetetracarboxylic anhydride

CAS No.

89-32-7

Appearance

Yellowish to off-white crystalline powder

Assay

≥99%

Capacity

500mt/year

Min.Packing

1gram

Application

Organic intermediate

Standard

Enterprise Export

Brand

Finerchem

More Information

Synonyms: PMDA;
                1,2,4,5-Benzenetetracarboxylic anhydride;
                Benzene-1,2,4,5-tetracarboxylic dianhydride;
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

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Cangzhou Wanyou New Material Technology Co.,Ltd

6YR ChinaChina
  • Since: 2014-05-13
  • Address: Room 2004, Oriental Century Square Tower A, East Road Yellow River, Xinhua District, Cangzhou City
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