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High-quality chemical products for diverse industry applications
Precipitated Barium Sulfate
High-purity precipitated barium sulfate, produced via chemical precipitation, features high purity, fine particle size, and excellent whiteness.
Technical Specifications
| Purity | ≥98% |
| Whiteness | ≥95% |
| Granularity (D50) | 0.5-2.0μm |
| Oil absorption | 15-25GB/100GB |
| pH | 6.5-8.5 |
Application Areas
Packaging Specifications
25kg/bag, 500kg/ton bag
Natural Barium Sulfate
Sourced from premium barite ore, naturally eco-friendly with stable performance.
Technical Specifications
| BaSO₄ Content | ≥96% |
| Whiteness | ≥90% |
| Fineness (325 mesh) | ≥98% |
| Moisture | ≤0.5% |
| Water-soluble matter | ≤0.3% |
Application Areas
Packaging Specifications
25kg/bag, 50kg/bag
Sodium Sulfide
Industrial-grade sodium sulfide, widely used in leather tanning and dye synthesis.
Technical Specifications
| Na₂S Content | ≥60% |
| Insoluble matter | ≤0.5% |
| Sodium carbonate | ≤1.5% |
| Iron content | ≤0.05% |
| Appearance | Yellow flakes or chunks |
Application Areas
Packaging Specifications
50kg/bag, custom packaging
Masterbatch
High-performance masterbatch with vibrant, stable colors and excellent dispersion; suitable for various plastic processing applications.
Technical Specifications
| Pigment Content | 20-50% |
| carrier resin | PE/PP/ABS, etc. |
| Heat resistance | ≥200°C |
| Lightfastness | ≥6 |
| Add Ratio | 1-5% |
Application Areas
Packaging Specifications
2 5kg/bag, moisture-proof packaging
Barium Chloride
High-purity barium chloride, widely used in water treatment, glass manufacturing, and chemical synthesis.
Technical Specifications
| BaCl₂ content | ≥98% |
| Insoluble Matter | ≤0.1% |
| Iron content | ≤0.005% |
| heavy metal | ≤0.002% |
| Appearance | White crystals or powder |
Application Areas
Packaging Specifications
25kg/bag, 50kg/bag
Barium Carbonate
High-quality barium carbonate, a key raw material for ceramics, glass, coatings, and more.
Technical Specifications
| BaCO₃ content | ≥98.5% |
| Iron content | ≤0.004% |
| Water-soluble matter | ≤0.3% |
| Fineness (325 mesh) | ≥99% |
| Appearance | White powder |
Application Areas
Packaging Specifications
25kg/bag, 500kg/ton bag