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HS Code |
739500 |
| Chemical Name | Barium Sulfate |
| Chemical Formula | BaSO4 |
| Cas Number | 7727-43-7 |
| Purity | ≥99% |
| Appearance | White powder |
| Ph Value | 6.5 - 9.0 (in 10% suspension) |
| Specific Gravity | 4.4 - 4.6 |
| Oil Absorption | 10 - 15 g/100g |
| Moisture Content | ≤0.2% |
| Particle Size | ≤1.0 μm (D50) |
| Solubility In Water | Insoluble |
| Whiteness | ≥98% |
| Loss On Ignition | ≤0.2% |
| Heavy Metals Content | ≤0.001% |
As an accredited Special Grade Barium Sulfate factory, we enforce strict quality protocols—every batch undergoes rigorous testing to ensure consistent efficacy and safety standards.
| Packing | Special Grade Barium Sulfate is packaged in a 25 kg double-layered polyethylene-lined kraft paper bag with clear labeling and safety instructions. |
| Container Loading (20′ FCL) | Container Loading (20′ FCL) for Special Grade Barium Sulfate: 20 metric tons packed in 800 bags x 25kg each, on pallets. |
| Shipping | Special Grade Barium Sulfate is shipped in tightly sealed, moisture-proof containers to prevent contamination and ensure product integrity. Packaging typically follows industry safety standards. The containers are labeled with appropriate handling, hazard, and safety information, and are shipped by road, rail, or sea in compliance with national and international regulations. |
| Storage | Special Grade Barium Sulfate should be stored in a cool, dry, and well-ventilated area, away from moisture and incompatible materials. Keep the container tightly closed and properly labeled. Store away from strong acids to prevent decomposition. Avoid generating dust. The storage area should be equipped for easy cleaning of accidental spills and follow all relevant safety and regulatory guidelines. |
| Shelf Life | Shelf life of Special Grade Barium Sulfate is typically 3 years when stored in dry, sealed containers at room temperature. |
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Purity 99.8%: Special Grade Barium Sulfate with 99.8% purity is used in high-end powder coatings, where enhanced brightness and gloss stability are achieved. Particle Size 0.7 μm: Special Grade Barium Sulfate with 0.7 μm particle size is used in automotive paints, where excellent dispersion and surface smoothness result. Oil Absorption 10 mL/100g: Special Grade Barium Sulfate with oil absorption of 10 mL/100g is used in printing inks, where optimal viscosity control and color consistency are delivered. Whiteness 96%: Special Grade Barium Sulfate with 96% whiteness is used in plastics compounding, where superior color integrity and opacity are provided. Stability Temperature 450°C: Special Grade Barium Sulfate with stability up to 450°C is used in thermoplastics processing, where sustained performance and heat resistance are maintained. Specific Gravity 4.4 g/cm³: Special Grade Barium Sulfate with a specific gravity of 4.4 g/cm³ is used in radiation shielding panels, where effective X-ray attenuation and structural uniformity are achieved. pH 7.0: Special Grade Barium Sulfate with a pH of 7.0 is used in cosmetic formulations, where product compatibility and non-reactivity are ensured. Moisture Content <0.15%: Special Grade Barium Sulfate with moisture content below 0.15% is used in adhesives manufacturing, where superior dry flow and reduced clumping are realized. Solubility in Water <0.001 g/100mL: Special Grade Barium Sulfate with water solubility below 0.001 g/100mL is used in rubber compositions, where long-term stability and filler permanence are guaranteed. |
Competitive Special Grade Barium Sulfate 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!
