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Pyromellitic Dietilentriamminopentaacetico con 89-32-7

CAS: 89-32-7
MF: C10H2O6
MW: 218.12
EINECS: 201-898-9

Keywords1,2,4,5-Benzenetetracarboxylic1,2:4,5-dianhydride;1,2,4,5benzenetetracarboxylic1,2:4,5dianhydride;1,2,4,5-benzenetetracarboxylic1,2:4,5-dianhydride;1,2,Chemicalbook4,5-Benzenetetracrboxylicdianhydride;pyromelliticacidanhydride;pyromelliticaciddianhydride;Pyromelliticanhydride;1,2,4,5-BENZENETETRACARBOXYLICANHYDRIDE

Pyromellitic Dietilentriamminopentaacetico con 89-32-7
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What is of Pyromellitic Dianhydride with 89-32-7 ?

Pyromellitic dianhydride (PMDA) is an important raw material for the organic synthesis industry, as well as the basic raw material for the development of new chemical materials and high value-added fine chemical products.

Descrizione

Aspetto Cristalli bianchi
Melting punto 286℃-288℃
Free acid contend ≤0.5wt%
PURITY(%) ≥99.5%

Applicazione

Mainly used in the synthesis of polyimide.

It is widely used in material properties. Demanding high-tech fields such as aviation, aerospace, microelectronics and atomic energy.It is mainly used for the production of polyimide monomers, and can also be used as a Curing agent of epoxy resin and cross-linking agent of polyester resin, used in the manufacture of phthalocyanine blue dye and some important derivatives, etc., and has a wide range of uses.

Pacchetto

25kgs/drum, 9tons/20'container
25kgs/bag, 20tons/20'container

Pyromellitic Dianhydride with 89-32-7 pack

 

Pyromellitic Dietilentriamminopentaacetico con 89-32-7
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