Interactive IRUG Spectrum

Details

IRUG filename:
IOD00354
Data type:
Infrared
IRUG material class:
Organic dyes and pigments (OD)
Sample type:
Reference material
Common name(s):
Pigment Red 237 (PR237), Naphthol AS, lake, Azo Lake (Salt Type)
Trade name(s):
Pigment Scarlet BL
CAS name:
C.I. Pigment Red 237
Sample source 1:
Sanyo
Sample identifier 1:
Pigment Scarlet BL
Sample source 2:
Tate Gallery
Source location 2:
Millbank, London, SW1P 4RG, UK
Color:
Red
Application:
MFTIR (Fourier transform infrared microspectroscopy)
Mode:
Tran
Originating institution name:
Tate Gallery
Originating institution acronym:
TG
Molecular formula:
C25 H19 Cl N3 O6 S* ½ Ba
CAS registry no:
220424-27-1