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Items |
Index |
Grain size (mesh) |
5-12 |
Abrasion resistance, % |
≥98 |
Iodine value, mg/g |
≥1050 |
Loss on drying, % |
≤10 |
Filling density, g/ml |
0.5-0.55 |
PH value |
≥8 |
Ash content, % |
≤3 |
Characteristics and usages:
Using high quality coconut shell as raw material. Uniform pore distribution, high Abrasion resistance, strong adsorptive capacity, fast adsorption speed,well-developed micro pore structure, large specific surface area, long using time, high gold adsorption rate, etc.