- Home>
- Search IRUG Spectral Database>
- Interactive IRUG Spectrum
Interactive IRUG Spectrum
| Section: 9 | Organic dyes and pigments (OD) | Page: 575 |
Copyright © 1993-2024 Infrared and Raman Users Group (IRUG)
Details
IRUG filename: IOD00575 | Data type: Infrared | IRUG material class: Organic dyes and pigments (OD) |
Sample type: Reference material | Common name(s): Acid Yellow 65, Monoazo, CI14170 | CAS name: Benzenesulfonic acid, 2-[[4-[2-[3-methyl-4-[(phenylsulfonyl)oxy]phenyl]diazenyl]phenyl]amino]-5-nitro-, sodium salt (1:1) |
Sample source 1: Atlantic Industries Inc. | Source location 1: Nutley, NJ, US | Sample identifier 1: Reference: 97590, CI# 14170 |
Color: Dull reddish yellow | Age: 1987 June 15, dated, 15 yrs, at least | Application: MFTIR (Fourier transform infrared microspectroscopy) |
Mode: Tran | Originating institution name: Smithsonian Center for Materials Research and Education, Smithsonian Institution | Originating institution acronym: SCMRE |
Molecular formula: C25 H20 N4 O8 S2 * Na |