含量(Content)% |
企业标准(Standard)% |
典型分析(Analysis)% |
含量 ≥ |
98.0 |
≥99.0 |
Co ≤ |
0.02 |
<0.01 |
Fe ≤ |
0.002 |
<0.001 |
Cu ≤ |
0.002 |
<0.001 |
Mn ≤ |
0.002 |
<0.001 |
Zn ≤ |
0.002 |
<0.001 |
Ca ≤ |
0.002 |
<0.001 |
Mg ≤ |
0.002 |
<0.001 |
Na ≤ |
0.002 |
<0.001 |
Pb ≤ |
0.002 |
<0.001 |
Cl- ≤ |
0.002 |
<0.001 |
SO42- ≤ |
0.02 |
<0.02 |
水不溶物(Water Insol.)≤ |
0.02 |
<0.01 |