Yellow 156
1.Product Name
Trade Name: Yellow 156
Color Index Number: Solvent Yellow 21
C.I.18690
CAS Number: 5601-29-6
EU Number: 227-022-5
Chamical Family: Mono azo, metal complex dyes.
2. Physical, Chemical and Fastness Properties
Molecular Weight: 322.32
Molecular Formula: C17H14N4O3
3.Solubility(g/l):
| Alcohol | 1-methoxy-2-propanol | N-propanol | 2-ethoxy ethanol | M.E.K | Ethyl acetate | Toluene |
|
100 |
300 |
100 |
500 |
500 |
400 |
400 |
4. Heat Stability
|
150℃ 30 min |
180℃ 10 min |
200℃ 1 min |
Light fastness |
|
A |
A |
A |
7 |
5. Equivalents: (BASF) Yellow 156