Industrial grade calcium chloride dehydrate
Preface number |
Inspection item 检测项目 |
Quality standard 检测标准 |
Result 结果 |
1 |
Appearance外观 |
White flake白色片状 |
Qualified |
2 |
CaCl2 氯化钙 |
≥77.0% |
77.6 |
3 |
Ca(OH)2 氢氧化钙 |
≤0.20% |
0.10 |
4 |
NaCl 氯化钠 |
≤5.0% |
2.2 |
5 |
Water insoluble matter 水不溶物 |
≤0.15% |
0.07 |
6 |
Fe 铁 |
≤0.006% |
0.003 |
7 |
MgCl2 氯化镁 |
≤ 0.5% |
0.3 |
8 |
CaSO4 硫酸钙 |
≤ 0.05% |
0.02 |
9 |
PH Value (PH值) |
7.5-11.0 |
9.2 |
Conclusion |
Qualified. |