Appearance

White or light yellow flake or briquettes of crystal

White briquettes

Molten Colour≤

(Pt-Co)

25

50

15

Content(based on maleic anhydride)%

99.5

99.0

99.72

Solidification Point,°C≥

52.5

52.0

52.68

Ash,%≤

0.005

0.005

0.001

Iron Content ppm≤

(baded on Fe)

3