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PIGMENT BETA BLUE
| Name |
PIGMENT BLUE ( 15.3 ) (Beta modification) |
| Colour Index No |
74160 |
| Chemical Class |
Copper phthalocyanine Blue. |
| Hue |
Bright Blue |
| Molecule Weight |
576 |
| C. A. S. NO. |
147 - 14-8 |
| Molecular Formula |
C32H18CuN8 |
PHYSICAL PROPERTIES BLUE
| Oil Absorption |
45+1 |
| Bulk Density |
0.32+0.02 gms/cc |
| Specific Gravity |
1.50 - 1.54 |
| Solubility in Water |
Maximum 1 % |
| Residue on 300 Mesusive |
Nil |
| Moisture Content |
1 % Maximum |
| pH of 10% Aq. Slurry |
7.0 - 8.0 |
| Dispersibility |
Excellent |
| Heat Stability |
Stable up to 260 °c : As per Application |
FASTNESS PROPERTIES.(1-5 Scale: 1= Poor, 5=Excellent)
| Water |
5 |
Toluene |
4 |
| Ethenol |
5 |
MEK |
4 |
| Butanol |
5 |
Butyl Acetate |
4-5 |
| Acetone |
4 |
Soap |
5 |
| Cellosolve |
5 |
Acids ( HCL) |
5 |
| Mineral Turpentine |
4-5 |
Wax |
5 |
| Sterilization |
5 |
Alkalies NaOH |
5 |
| Ortho- xylene |
3-4 |
Alkalies |
4 |
Oil / Plasticizer. (1-8 Scale: 1= Poor, 8= Excellent)
| Light Fastness : |
8 |
| Linseed Oil, Caster Oil, DCO |
8 |
| DOP, DBP |
8 |
Applic ation
- Pigment Suitable for Letter Press Ink
- Offset Ink
- Metal Decorating Ink
- Silk Screen Ink
- Air drying & Decorative Paints
- Water base Paints
- Plastic Application
- Paint Emulsion
The Above Specification is representing idea of the report however same is subject to variation up to certain extent, since this is been PIGMENT, automatic action & reaction is very natural even test & Pack of the materials and same is depending on natural weather too
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