Black Iron Oxide

Black Iron Oxide                                            

CI. Number                                                      Pigment Black 11 (77499)

C.A.S. No.                                                       1317-61-9

Physical Properties

Form

Appearance

Average Particle Size

Ph

Dry powder

Black Powder

0.20µm

7.0

Heavy Metal Content

Lead (as Pb)

Arsenic (as As)

Mercury (as Hg)

Barium

Cadmium

Chromium

Copper

Nickel

Zinc

<2.0 ppm

<0.5 ppm

<0.1 ppm

<0.5 ppm

<0.2 ppm

5 ppm

1 ppm

5 ppm

10 ppm