Iron Manganese Brown 645 T

 
Sample ID:
PK48330
Origin:
Artificial
Chemical Information:
Synthetic iron manganese mixed oxide; FeMnO3 content: > 98.1%; particle shape: spherical
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 Brown 43, PBr43, Iron-Manganese Oxide, Synthetic Burnt Umber, Bayferrox 645T
Material Class:
Inorganic pigments, synthetic
Acquisition Conditions:
Current intensity: 10.60 µA
Tube voltage: 40 kV
Analysis time: 300 s
No filtering, air atmosphere