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Section: 6 Minerals and pigments (MP) Page: 15

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Details

IRUG filename:
RMP00015
Data type:
Raman
IRUG material class:
Minerals and pigments (MP)
Sample type:
Reference material
Common name(s):
Malachite #15, Rokusho, Tennen iwa enogu, Pigment Green 39 (PG39), CI77492
Trade name(s):
Malachite #15
Chemical/botanical name(s):
Copper carbonate hydroxide, basic copper carbonate, malachite group, carbonate class
CAS name:
Malachite (Cu2(CO3)(OH)2)
Sample source 1:
Tokuouken Co., Ltd.
Source location 1:
Yubinbango110-0001 Taito-ku, Tokyo, Yanaka 1-1-22, Japan
Sample identifier 1:
Malachite #15
Sample source 2:
Research Center for Conservation of Cultural Relics, National Taiwan Normal University
Source location 2:
Taipei, Taiwan
Sample identifier 2:
Malachite #15
Color:
Green
Application:
Raman microscopy/microspectroscopy
Excitation source (nm):
532
Mode:
Scat
Originating institution name:
Research Center for Conservation of Cultural Relics, National Taiwan Normal University
Originating institution acronym:
NTNU-RCCCR
Molecular formula:
C H2 Cu2 O5
Linear formula:
CuCO3*Cu(OH)2
CAS registry no:
1319-53-5