sell 1,2,4,5-benzenetetracarboxylic acid

1,2,4,5-benzenetetracarboxylic acid is used for the synthesis of the polyimide, pyromellitic octyl, etc., it is the main raw material of matting curing agent.

1,2,4,5-benzenetetracarboxylic acid

Synonyms:Pyromellitic acid; Benzene-1,2,4,5-tetracarboxylic acid

Molecular Formula:C10H6O8

Molecular Weight:254.15

CAS:89-05-4

EINECS:201-879-5

Melting point:281-284.5 ºC

Water solubility:1.5 g/100 mL (20 ºC)

Purity:99%

1,2,4,5-benzenetetracarboxylic acid is used for the synthesis of the polyimide, pyromellitic octyl, etc., it is the main raw material of matting curing agent.