Iron Oxide Black 303 T (dark black)

 
Sample ID:
PK48445
Origin:
Artificial
Chemical Information:
Synthetic iron-manganese mixed oxide (Fe,Mn)2O; iron oxide content: ca. 70%
Sample Type:
Reference material
Description:
Powder sample (> 3 nm)
History of use:
Since the early 1920s
Sample Source:
Kremer Pigments
Alternative names:
C.I. Pigment Black 33, PBk33, Iron-Manganese Oxide, Bayferrox 303T
Material Class:
Inorganic pigments, synthetic
Acquisition Conditions:
Current intensity: 10.60 µA
Tube voltage: 40 kV
Analysis time: 300 s
No filtering, air atmosphere