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 |
含量 (Assay) |
98.0% |
99.2% |
盐酸不溶物 ( Insoluble matter in HCL) |
0.005% |
0.004% |
灼烧失重 (Loss on ignition) |
24.5-26.5% |
25.5% |
氯化物 (Chloride) |
0.005% |
0.0025% |
*** (Nitrates) |
合格 (Conform) |
合格 (Conform) |
***盐 (Sulphates) |
0.02 % |
0.008% |
氨 (Limit of ammonia) (Iron) |
0.01% |
0.006% |
*** (Arsenic) |
0.001% |
0.0008% |
铁 (Iron) |
0.0015% |
0.0006% |
镁 (Magnesium) |
0.02% |
0.008% |
*** (He***y metal) |
0.001% |
0.0008% |
结论(Conclusion):符合分析纯之规定(The above product complies with AR) |