Biotite (fine pieces)

 
Sample ID:
PK53220
Origin:
Natural mineral
Chemical Information:
K(Mg,Fe)3AlSi3O10(OH)2
Sample Type:
Reference material
Description:
Bulk sample
History of use:
Since antiquity
Sample Source:
Kremer Pigments
Alternative names:
C.I. Pigment White 20, PW20
Material Class:
Mineral pigments
Acquisition Conditions:
Current intensity: 10.60 µA
Tube voltage: 40 kV
Analysis time: 300 s
No filtering, air atmosphere