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direct brown 2r
SpectraBase Compound ID LKiE4UJUDoF
InChI InChI=1S/C31H22N6O8S.2Na/c38-27-15-11-23(17-25(27)31(41)42)35-32-20-5-1-18(2-6-20)19-3-7-21(8-4-19)33-36-26-14-16-28(39)29(30(26)40)37-34-22-9-12-24(13-10-22)46(43,44)45;;/h1-17,38-40H,(H,41,42)(H,43,44,45);;/q;2*+1/p-2/b35-32+,36-33+,37-34+;;
InChIKey BNANBFLJWROFPW-ITNIHSDHSA-L
Mol Weight 682.57 g/mol
Molecular Formula C31H20N6Na2O8S
Exact Mass 682.085871 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID Cd8yR2o3paY
Name DIRECT BROWN 2R
Source of Sample ICI Ltd., England
Chemical Description TRISAZO
Classification Dyes, Pigments and Stains= DIRECT DYE
Color Properties Colour Index Name= DIRECT BROWN 6 Colour Index Number= 30140
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Technique KBr WAFER