plaats van herkomst
Shandong, China
type
Syntheses Material Intermediates
modelnummer
Recrystallization type
Product name
4,4'-Oxydianiline ,ODA, 4,4'-Diaminodiphenyl Ether
Size of particle
20-80 mesh
First melting point
≥189.0℃
Grade Standard
Electron Grade, Industrial Grade
Application
and resin, polyamide resin, etc
Certification
ISO9001, ISO14001, ISO18001