PHTHALIC ACID AR

Chemical Information
Article No.	AL3559
Grade	AR
Purity	99.00%
CAS Number	88-99-3
Molecular Formula	C8H6O4
Molecular Weight	166.13
HS Code	29173930
Shelf Life	5 Years

Physical Properties
Vapour density	5.73
Solubility in water(% weight)	Slightly soluble in water
Colour	White crystalline
Melting point/ Freezing point(°C)	210 - 211 °C
Flash point(°C)	168 °C
pH value	2
Density (g/cm3)	1.593
Partition coefficient Log Pow octanol / water at 20 °C	1.415
Odour	Odorless
Physical state at 20 °C	Solid

Safety Information and Hazard Symbols
Signal Word	Warning
Precaution Statement	P261-P305 + P351 + P338
Symbol	GHS07
Hazardous Statement	H315-H319-H335

Specifications
Iron (Fe)	Max 0.001%
Sulphate (SO4)	Max 0.005%
Sulphated ash	Max 0.02%
Heavy metals (as Pb)	Max 0.001%
Water	Max 0.5%
Chloride (Cl)	Max 0.005%
Appearance	White crystalline powder