| 供应商 | 廊坊鹏彩 |
| 规格 | 25kg牛皮纸袋包装 |
| 检 验 项 目 T e s t I t e m | 检 验 标 准 T e s t S t a n d a r d | 检 验 结 果 T e s t r e s u l t |
| 性状(Characters) | 白色结晶 (White crystal) | 合格 (Conform) |
| 含量 (Assay) | 98.0% | 99.2% |
| 水溶液反应 (Water solutionreaction) | 应符合规定 (Comply with the standard) | 合格 (Conform) |
| 澄清度实验 (Appearance of solution) | 应符合规定 (Comply with the standard) | 合格 (Conform) |
| 水不溶物 (Water-insoluble) | 0.005 % | 0.002% |
| 灼烧残渣 (Residue on ignition) | 0.005% | 0.002% |
| 氯化物(Chloride) | 0.0005% | 0.0003% |
| 硫酸盐(Sulphates) | 0.002% | 0.0008% |
| 硝酸盐(Nitrites) | 0.001% | 0.0003% |
| 磷酸盐(Phosphate) | 0.0005% | 0.0002% |
| 镁(Magnesium) | 0.0004% | 0.0001% |
| 钙(Calcium) | 0.001% | 0.0004% |
| 铁(Iron) | 0.0005% | 0.0003% |
| 重金属 (Heavy metal) | 0.0005% | 0.0002% |
| 还原物质 (potassium permanganate-reducing) | 0.01% | 0.003% |
| 结论(Conclusion):符合分析纯之规定(The above product complies with AR) | ||