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HS Code |
795555 |
| Cas Number | 1317-69-1 |
| Chemical Name | Sodium aluminosilicate with sulfur |
| Common Name | Ultramarine Blue |
| Molecular Formula | Na8-10Al6Si6O24S2-4 |
| Appearance | Blue powder |
| Density | 2.35 g/cm³ |
| Solubility In Water | Insoluble |
| Lightfastness | Excellent |
| Oil Absorption | 30-40 g/100g |
| Ph Value | 7–8 |
| Color Index Number | CI 77007 |
| Refractive Index | 1.50 |
As an accredited Pigment Blue 29 factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | The packaging for Pigment Blue 29 features a sealed 25 kg fiber drum, labeled with product name, batch number, and safety information. |
| Shipping | Pigment Blue 29 (Ultramarine Blue) is shipped in sealed, moisture-resistant bags or drums to prevent contamination and moisture absorption. Packaging is clearly labeled with product information and relevant hazard warnings. The pigment is classified as non-hazardous, but care should be taken to avoid dust generation during handling and transport. |
| Storage | Pigment Blue 29 (Ultramarine Blue) should be stored in a cool, dry, well-ventilated area, away from incompatible substances such as acids and strong oxidizers. Keep the container tightly closed to prevent moisture absorption and contamination. Use only containers made of compatible materials, and avoid creating dust. Store at room temperature and protect from direct sunlight and physical damage. |
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Purity 99%: Pigment Blue 29 with purity 99% is used in automotive coatings, where it delivers vibrant color stability and long-lasting gloss. Particle size 0.8 μm: Pigment Blue 29 with particle size 0.8 μm is used in industrial plastics, where it ensures uniform dispersion and high opacity. Lightfastness grade 8: Pigment Blue 29 with lightfastness grade 8 is used in artist paints, where it provides superior resistance to UV-induced fading. Oil absorption value 38 g/100g: Pigment Blue 29 with an oil absorption value of 38 g/100g is used in offset printing inks, where it improves print density and color strength. Stability temperature 350°C: Pigment Blue 29 with stability temperature of 350°C is used in ceramic glazes, where it retains intense blue color after firing. Moisture content ≤0.5%: Pigment Blue 29 with moisture content ≤0.5% is used in powder coatings, where it prevents agglomeration and enhances shelf stability. Specific gravity 2.8: Pigment Blue 29 with specific gravity 2.8 is used in plastic masterbatches, where it enables consistent mixing and color distribution. pH value 7.0: Pigment Blue 29 with pH value 7.0 is used in aqueous dispersions, where it maintains chemical compatibility and pigment integrity. Tinting strength 105%: Pigment Blue 29 with tinting strength 105% is used in latex paints, where it offers improved coloration efficiency and vibrant shades. Heat resistance 800°C: Pigment Blue 29 with heat resistance up to 800°C is used in glass manufacturing, where it ensures permanent coloration without degradation. |
Competitive Pigment Blue 29 prices that fit your budget—flexible terms and customized quotes for every order.
For samples, pricing, or more information, please contact us at +8615651039172 or mail to sales9@bouling-chem.com.
We will respond to you as soon as possible.
Tel: +8615651039172
Email: sales9@bouling-chem.com
Flexible payment, competitive price, premium service - Inquire now!
