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) |
灰绿色粉末 (Gray-green powder) |
合格 (Conform) |
含量 (Assay) |
99% |
99.3% |
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) |
0.05% |
0.03% |
氯化物 (Chloride) |
0.01% |
0.007% |
***盐 (Sulphates) |
0.05% |
0.025% |
碱金属和碱土金属 (Alkaline and alkaline earth metal) |
0.1% |
0.025% |
铁 (Iron) |
0.01% |
0.008% |
*** (He***y metal) |
0.3% |
0.2% |
结论(Conclusion):符合分析纯之规定(The above product complies with AR) |