Viridian Green

 
Sample ID:
PK44250
Origin:
Artificial
Chemical Information:
Chromic oxide dihydrate, Cr2H2O4
Sample Type:
Reference material
Description:
Powder sample (0-120 µ)
History of use:
Starting with the 19th c. (since 1838)
Sample Source:
Kremer Pigments
Alternative names:
C.I. Pigment Green 18, PG18, Viridian, Casali's Green, Emerald Chromium Oxide, Hydrous Chromic Oxide
Material Class:
Inorganic pigments, synthetic
Acquisition Conditions:
Attenuated Total Reflectance (ATR) mode
Resolution: 4 cm-1
Scans: 128
Range: 4000-380 cm-1