Appearance
Mass fraction of 

Perchloroethylene, % min
Color at Hasen, max.
Nonvolatile Matter, ppm max 
Mass fraction of alkali evaluated in NaOH, ppm max
Water Content, ppm max
Residue on evaporation, % max 
Relative Density (20degree) 
Boiling point, degree
Dry point, degree
pH

Colorless transparent liquid


99.9
15
10

30
50
0.01
1.615-1.625
122
119
8