Test Items 测试项目 |
Specification 规格 |
Appearance 外观 |
White Powder or granule白色粉状物或颗粒 |
Active Oxygen 活性氧, % |
≥4.50 |
Bulk Density 堆积密度, g/L |
≥800 |
Loss on drying 干燥失重, g/L |
≤0.10 |
pH Test (10g/l ,25°C ),% |
2.0-2.3 |
Particle Size Distribution,粒径分布%(0.850-0.075mm),% |
≥90.0 |