212490
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212490
Aldrich
Direct Red 23
Dye content 30 %
| CAS Number: | 3441-14-3 |
| Linear Formula: | C35H28N7NaO10S2 |
| Molecular Weight: | 793.76 |
| Colour Index Number: | 29160 |
| EC Number: | 222-348-4 |
| MDL number: | MFCD00003946 |
| PubChem Substance ID: | 24852734 |
Description
| Packaging | 50 g in glass btl |
Properties
| composition | Dye content, 30% |
| UV absorption | λmax 507 nm |
Safety
| Personal Protective Equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
| WGK Germany | 2 |
| RTECS | QK1237500 |
References
| reference | FT-IR 1 (2), 996:B / FT-IR 2 (3), 4114:A / IR-Spectra (3), 1466:E / RegBook 1 (2), 2763:O / Stains and Dyes Ref, 270 / Structure Index 1, 438:B:8 |
