Interactive IRUG Spectrum

Details

IRUG filename:
IMP00308
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Cuprum carbonicum, cupric carbonate, Pigment Blue 30 (PB30), CI77420
Chemical/botanical name(s):
Basic copper carbonate
CAS name:
Copper carbonate hydroxide (Cu3(CO3)​2(OH)​2)
Sample source 1:
Buchner & Son
Source location 1:
Munich, Germany
Sample source 2:
Forbes Pigment Collection, Straus Conservation Center, Fogg Art Museum
Source location 2:
32 Quincy St, Cambridge, MA, 02138, US
Sample identifier 2:
8.01.14
Color:
Blue
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Straus Center for Conservation, Harvard University Art Museums
Originating institution acronym:
HUAM
Linear formula:
Cu3(CO3)​2(OH)​2
CAS registry no:
12070-39-2