Product Name: Pigment Blue 29,
Ultramarine Blue, Cosmetic Blue U
CAS No.: 57455-37-5
C.I. NO.: 77007
EU NO.:309-928-3
Chemical Formula:: Na6Al4Si6S4O20
Molecular Weight: 971.50
Physical, Chemical and Fastness Properties.
|
Pigment Blue 29 |
|
|
P.H. Value |
7.0 |
|
Density |
1.7-1.8 |
|
Oil Absorption(ml/100g) |
35 |
|
Light Fastness |
8.0 |
|
Heat Resistance |
300℃ |
|
Water Resistance |
5 |
|
Oil Resistance |
5 |
|
Acid Resistance |
5 |
|
Alkali Resistance |
5 |
Pigment Blue 29 application: mainly used in Water base Ink , Textile Printing
Note: The data contained here are based on our current knowledge and experience. It is the responsibility of user to test our products before the final application.