Caput Mortuum Synthetic 180 M

 
Sample ID:
PK48220
Origin:
Artificial
Chemical Information:
Synthetic iron oxide; α-Fe2O3 content: > 96.3%; particle shape: shperical
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 Red 101, PR101, Red Iron Oxide, Synthetic Red Ochre, Mars Red
Material Class:
Inorganic pigments, synthetic
Acquisition Conditions:
Current intensity: 10.60 µA
Tube voltage: 40 kV
Analysis time: 300 s
No filtering, air atmosphere