Product Name:Disperse Black 9
C.I. No.: Disperse Black 9
CAS No.:3179-90-6
Molecular Formula:C18H18N2O6
Molecular Weight:358.3453
Relative Name:disperse diazo black 3g
Shade:Red powder
|
Testing method |
ISO |
|
|
Testing viber |
Polyester |
|
|
Dry heat |
Condition |
Medium |
|
Faded |
2~3 |
|
|
Stained |
4 |
|
|
Light fastness |
Light |
Sunlight |
|
Deep color |
4 |
|
|
Oxidation resistant nitrogen |
- |
|
|
Perspiration |
acid/alkaline |
Alkaline |
|
Faded |
4~5 |
|
|
Stained |
3~4 |
|
|
Pleated (steamed) |
condition |
medium |
|
fade |
3~4 |
|
|
stained |
4 |
|
|
Washing |
condition |
ISO2 |
|
fade |
5 |
|
|
stained |
5 |
|
Dark brown granules, soluble in ethanol, acetone and benzene, appear reddish purple in dilute hydrochloric acid and dilute sulphuric acid, and do not change color when exposed to sodium hydroxide.
Package, 25KG/DRUM, CARTON BOX, BAG
