Tourmaline Denkiseki-Matsu (Iwa-Enogu)

 
Sample ID:
PK1676508
Origin:
Mineral
Chemical Information:
Complex silicate of boron and aluminum
Sample Type:
Reference material
Description:
Powder sample (0-50 µ)
History of use:
Since antiquity
Sample Source:
Kremer Pigments
Alternative names:
-
Material Class:
Mineral pigments
Acquisition Conditions:
Current intensity: 10.60 µA
Tube voltage: 40 kV
Analysis time: 300 s
No filtering, air atmosphere