产品详情
指标 | 测试标准 | 结果 | |
|---|---|---|---|
Ca2⁺ Exchange Capacity(mgCaCO₃/g) | ≥295 | ≥310 | |
Ca2⁺ Exchange Rate | No Standard | ≥180 (2 minutes) | |
No Standard | ≥10 (10 minutes) | ||
Whiteness | ≥96 | ≥97 | |
Particle Size | Average(μm) | ≤3 | ≤3 |
≤4μm(%) | ≥90 | ≥90 | |
≥10μm(%) | ≤1 | ≤1 | |
325 Mesh Sieve Residue(Wet Sieve)More Than 45 μm(%) | ≤1 | ≤0.3 | |
Bulk Density(mg/ml) | 380~450 | 436 | |
Al³⁺ (Dry Basis)(%) | ≥18 | 18.05 | |
pH | ≤11 | 10.85 | |
Loss On Ignition(800±10°C, 1h)(%) | ≤22 | ≤22 | |
