Product Name: Naphthol Red
C.I.PIGMEMT RED 22
CAS NO:6448-95-9
Code: P.R.22
C.I.NO:12315
Chemical Type:AZO
EINECS NO.: 229-096-4
Molecular Weight:426.42
Chemical Formula: C24H18N4O4
Structural Formula:
Pigment Red 22 is yellowish than pigment Red 2, and bluish than pigment red 53:1,used for textile printing,water based ink.NC ink,painting
|
Color shade |
Yellowish Red |
|
Heat resistance |
120℃ |
|
Light resistance |
7 |
|
Water resistance |
4 |
|
Oil resistance |
4 |
|
Acid resistance |
4 |
|
Alkali resistance |
5 |
|
PH VALUE |
6-7 |