2-[4-(Dimethylamino)phenylazo]benzoic Acid; Acid Red 2
Chemical Formula |
C15H15N3O2 |
Molecular Weight |
F.W. 269.30 |
CAS # |
493-52-7 |
Safety Information |
|
Health Hazard |
2 |
Fire Hazard |
1 |
Reactivity |
0 |
Test |
Specification |
Melting Range | 179°-182°C |
Clarity of Alcohol Solution | To pass test |
Visual Transition Interval | pH 4.2 (pink) to pH 6.2 (yellow) |
UPS limit |
150 lb |
Chemical information and descriptions have been provided by Spectrum Chemicals.