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Pyromellitic dianhydride, 98%
Ver 3D

Alfa Aesar By Thermo Fisher Scientific logo

Pyromellitic dianhydride, 98%

CAS: 89-32-7

Ref. 02-045788

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Entrega estimada em Estados Unidos, Terça-feira 4 de Março de 2025

Informação sobre produto

Nome:
Pyromellitic dianhydride, 98%
Sinónimos:
  • 1,2,4,5-Benzenetetracarboxylic dianhydride
  • 1, 2, 4, 5-Benzenetetracarboxylic acid anhydride
  • 1,2,4,5-Benzenetetracarboxylic 1,2:4,5-dianhydride
  • 1,2,4,5-Benzenetetracarboxylic acid 1,2:4,5-dianhydride
  • 1,2,4,5-Benzenetetracarboxylic acid dianhydride
  • 1,2:4,5-Benzenetetracarboxylic dianhydride
  • 1H,3H-Benzol(1,2-C:4,5-C')Difuran-1,3,5,7-Tetrone
  • 1H,3H-benzo[1,2-c:4,5-c']difuran-1,3,5,7-tetrone
  • Benzene, 1,2,4,5-Tetracarboxylic Dianhydride
  • Benzene-1,2:4,5-Tetracarboxylic Dianhydride
  • Ver mais sinónimos
  • Benzo[1,2-c:4,5-c′]difuran-1,3,5,7-tetraone
  • Benzol-1,2:4,5-tetracarbonsaeuredianhydrid
  • Dianhidrido Benceno-1,2:4,5-Tetracarboxilico
  • Dianhydride benzene-1,2:4,5-tetracarboxylique
  • Nsc 4798
  • Pmda
  • Pmda-M
  • Pyromellitic 1,2:4,5-dianhydride
  • Pyromellitic acid anhydride
  • Pyromellitic acid dianhydride
  • Pyromellitic anhydride
  • Pyromellitic dianhydride
Descrição:

Pyromellitic dianhydride is used as a monomer in the preparation of polyimide polymers such as kapton; thermoplastics such as polyesters, polyethers, plasticizers, and expoxy resins. It is involved in the preparation of high performance coatings due to its mechanical, thermal and oxidative stability properties. It acts as a curing agent for epoxy resins which find application in adhesives, coatings and molding powders. As an intermediate, it plays an important role in polyimide based materials like printed circuit boards, tape automated bonding and magnetic wire insulation. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Aviso:
Os nossos productos estão destinados exclusivamente para uso em laboratório. Para qualquer outra aplicação, por favor entre em contacto.
Marca:
Alfa Aesar By Thermo Fisher Scientific
Armazenamento a longo prazo:
Notas:

Propriedades químicas

Peso molecular:
218.12
Fórmula:
C10H2O6
Pureza:
98%
MDL:
Ponto de fusão:
Ponto de ebulição:
Ponto de inflamação:
Densidade:
Concentração:
EINECS:
Merck:
Código HS:

Informação sobre riscos

Número ONU:
EQ:
Classe:
Frases H:
Frases P:
Proibido de voar:
Informação sobre riscos:
Grupo de Embalagem:
LQ:

Consulta técnica sobre: 02-045788 Pyromellitic dianhydride, 98%

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