Basic

CAS No.	56962-08-4
Product Name	4,5-Dichlorophthalic acid
Synonyms	1,2-Benzenedicarboxylic acid, 4,5-dichloro-; 4,5-dichlorobenzene-1,2-dicarboxylic acid
Molecular Formula	C8H4Cl2O4
Molecular Weight	235.021

Physical property

Density	1.698g/cm3
Melting point	193-195℃
Boiling point	422.1°C at 760 mmHg
Flash point	209.1°C
Refractive index	1.64

Hazard Symbols	Xi:Irritant;
Risk Codes	R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S24/25:Avoid contact with skin and eyes.;