NAVIGATION
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Major Products
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Inorganic Pigments
- Manganese Ferrite Black (PBk26/PBk33)
- Copper Chromite Black (PBk28)
- Iron Chrome Brown (PBr29)
- Zinc Iron Chrome Brown (PBr33)
- Manganese Antimony Titanium Buff Rutile (PY164)
- Chrome Antimony Titanium Buff Rutile (PBr24)
- Nickel Antimony Titanium Yellow (PY53)
- Zinc Ferrites Yellow (PY119)
- Bismuth Vanadate Yellow (PY184)
- Cobalt Aluminate Blue (PB28)
- Cobalt Chromite Blue (PB36)
- Ultramarine Blue (PB29)
- Cobalt Titanate Green (PG50)
- Cobalt Chromite Green (PG26)
- Chrome Oxide Green (PG17)
- Iron Oxide Red (PR101)
- Cobalt Violet (PB73)
- Infrared Reflecting Pigments
- Titanium Dioxide
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- Specialty Battery Materials
- Carbon Nanotubes
- Fullerene(Carbon Spheres)
- Graphene with High Quality
- High Purity Materials
- MOFs and COFs Compound
- Molecular Sieve
- Quantum Dots
- Recycled Plastics
Cobalt Violet (PB73)
Product Information
| Parameter | Catalog Number |
| Violet-P048 | |
| Masstone | |
| Tint (1:3) | |
| C.I.Name | Pigment blue 73 |
| C.I. No. | 77364 |
| Pigment Chemical | Co-Si |
| Specific Gravity | 3.8 |
| Mean Particle Size (μm) | 1.5 |
| Oil Absorption (g/100g) | ~20 |
| PH Value | 7-10 |
| Heat Resistance (°C) | >500 |
| Acid Fastness (1-5) | 5 |
| Alkali Fastness (1-5) | 5 |
| Light Fastness (1-8) | 8 |
| Weather Fastness (1-5) | 5 |
*The colors shown in the table are only approximate, please test and confirm before use.
Main Characteristics
Main Applications
Cobalt violet is widely used in various industries due to its unique properties and versatility. Its main applications include:
Cobalt violet can be used to formulate coatings and paints, including industrial coatings and architectural paints. Its color stability and lightfastness make it suitable for indoor and outdoor applications.
Cobalt violet is used in the plastics industry to color plastic products, including toys, packaging materials and various molded products.
Cobalt violet is also widely used in printing inks. It can improve the color saturation and surface gloss of printed materials, and enhance the ink's coverage and water resistance.
Cobalt violet is commonly used as a painting pigment. Its intense violet color allows artists to create a range of expressive and visually appealing artworks.
Alfa Chemistry is a specialized supplier of complex inorganic color pigments. In addition to catalog products, we can also provide you with product customization services. If you have any needs, please contact us immediately.
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