无水硫酸镁检验报告
Certificate of Analysis
样品名称(Name of Product):Magnesium Sulphate Anhydrous
数量(Quantity):1000g
检验日期:
检验结果(Analysis Results):
序号 No. |
检测项目 Test Item |
规格 Specification |
检测结果 Analysis Results |
1 |
外观Appearance |
White powder |
Conform |
2 |
硫酸镁 |
98%min |
98.3% |
3 |
氧化镁 |
32.6%min |
32.7% |
4 |
镁 |
19.6%min |
19.66% |
5 |
铁盐Fe(Iron) |
0.0015%max |
0.0014% |
6 |
氯化物Cl(chlorid) |
0.008%max |
0.008% |
7 |
Pd(Heavy metal) |
0.001%max |
0.001% |
8 |
As(Arsenic) |
0.0002%max |
0.0002% |
9 |
细度Size |
60-100mesh |
Conform |
化验员Tested by:王竹娟 核对 Proofread by:王长青