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Section: 6 Minerals and pigments (MP) Page: 302

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Details

IRUG filename:
IMP00302
Data type:
Infrared
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Chrysocolla
Chemical/botanical name(s):
Hydrated copper silicate, phyllosilicate, silicate class
CAS name:
Chrysocolla (Cu(SiO3).xH2O)
Sample source 1:
Forbes Pigment Collection, Straus Conservation Center, Fogg Art Museum
Source location 1:
32 Quincy St, Cambridge, MA, 02138, US
Sample identifier 1:
Display 65
Color:
Green
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Straus Center for Conservation, Harvard University Art Museums
Originating institution acronym:
HUAM
Molecular formula:
Linear formula:
(Cu,Al)2H2Si2O5(OH)4*nH2O
CAS registry no:
26318-99-0