Phthalic anhydride (PA)CAS No:85-44-9C8H4O3

Product Name:Phthalic anhydride(PA)
CAS No.:85-44-9
Molecular Formula:C8H4O3
Brand Name:Atomix
Description:
Hazard Level:8
UN 2214
EINECS No.:201-607-5
Appearance:White flaky or crystalline powder
Purity :≥ 99.5%
Fusion Chroma：≤20
Thermal stability chroma：≤50
crystallization point:≥ 130.5°C
Package:200kg/Drum; 25kg/Drum; 1000kg IBC Drum
Sample: Available or Free sample
Certifications: COA,MSDS,TDS,ISO9001,C/O,Form A etc

Description

Application Guide

Phthalic anhydride is widely used in synthetic resin industry for unsaturated polyester resin, alkyd resin, etc.; Dye industry for the preparation of anthraquinone, phthalocyanine blue and other dyes; The plastics industry for preparing plasticizers such as DBP, DOP and other aromatic esters. In addition using to prepare advanced inks, artificial leather synthetic rubber, insulation materials, etc