Pigment Red 31
Pigment Red 31
Naphthol Red 31
Pigment Red 31 is a bluish shade naphthol AS pigment red which is recommended in water-based textiles.The key manufacturer of pigement red 31 in China.
Naphthol Red 31
Pigment Red 31 is a bluish shade naphthol AS pigment red which is recommended in water-based textiles.The key manufacturer of pigement red 31 in China.
Basic Information:
|
Chemical Family |
C.I.No. |
CAS No. |
HS Code |
Color |
|
Monoazo |
PR31 |
6448-96-0 |
32041700 |
Bluish Red |
Products Available:
|
Our codes |
Applications |
Counter type |
Remarks |
|
Pigment Red SCR-0301 |
Textiles |
BF |
Economic grade |
|
Pigment Red SCR-0302 |
Txtiles |
BF |
More yellowish with higher strength |
Fastness properties:
|
Fastness |
Full shade |
Tinting shade |
|
Lightfastness |
7 |
6 |
|
Weather fastness |
4 |
4 |
|
Heat Resistance |
200 |
200 |
|
Migration resistance |
5 |
5 |
Regulation compliance:
◾️ FDA
◾️ AP89-1
◾️ ROHS
◾️ EN71-3
◾️ REACH SVHC
