Sample ID:
PK45000
|
Origin:
Artificial
|
Chemical Information:
Sodium-aluminium-sulfo-silicate
|
Sample Type:
Reference material
|
Description:
Powder sample (median size 3.8 µ)
|
History of use:
Since 1828
|
Sample Source:
Kremer Pigments
|
Alternative names:
C.I. Pigment Blue 29, PB29; Synthetic Ultramarine
|
Material Class:
Inorganic pigments, synthetic
|
Acquisition Conditions:
Excitation source: 785 nm
Laser spot size: 170 µm Resolution: 7 cm-1 Laser power: 1 mW Acquisition time: 2000 ms |