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Audited Supplier | Chemical fiber grade barium sulfate (liquid) |
| Chemical formula: BaSO4 |
| Performance: This product is specially developed by our company to fill the domestic gap and truly become a substitute for foreign chemical fiber grade barium sulfate. It has been verified by the manufacturer in actual use, and its quality is comparable to foreign products. This product has undergone special organic coating treatment, with high whiteness, no impurities, uniform and narrow particle size distribution, excellent dispersibility, no secondary agglomeration, and can be effectively dispersed in the polyester system, effectively improving the processing of polyester fibers Performance, prolong the use time of the filter, reduce the rate of fiber breakage, improve the dyeability, spinnability, and tensile strength of the fiber, and make the polyester chips and fibers exhibit excellent optical properties. |
| Application: chemical fiber polyester, masterbatch. |
| Packaging: Provide packaging according to user needs. |
| Test Item | Standard | |
| Traits | White paste, bromine-free, odorless | |
| Solid content,% | 50±1 | |
| Moisture,% | ≤0.8 | |
| Average particle size, μm | 0.5~0.65 | |
| pH value | 5.5~8.0 | |
| Conductivity | ≤350 | |
| Chroma | L value | ≥85.0 |
| a value | ≤0.5 | |
| b value | ≤2.0 | |
| Sieve residue (45μm),% | ≤0.05 | |
| 5μm (500ml, 50% concentration) | ≥500 | |
| Packing: | 50KGs Iron Drum or 1000KGs Jumb Bag or packing as per request. |
| Storare: | Storing in sealed, dry and cool condition, not exposing to air for long time, avoiding moisture. |
| Characteristics: | Pink powder, slightly soluble in inorganic acid, insoluble in water. |
Suppliers with verified business licenses
Audited Supplier 
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