 |
|
| |
Physical and chemical indicators：
project | Index | |||||
006-Ⅰ | 006-Ⅱ | 006-Ⅲ | 006-Ⅳ | 006-Ⅴ | 006-Ⅵ | |
Calcium iodate（Ca(IO3)2·H2O） ，% | ≥1.0 | ≥1.6 | ≥3.2 | ≥5.2 | ≥8.0 | ≥16.1 |
Iodine (as I) content，% | ≥0.65 | ≥1.0 | ≥2.0 | ≥3.25 | ≥5.0 | ≥10.0 |
Total Arsenic (As)，mg/kg | ≤5 | |||||
Lead (as Pb)，mg/kg | ≤10 | |||||
Fluorine (as F)，mg/kg | ≤800 | |||||
Fineness (80 mesh sieve)，% | ≥90 | |||||
Physical and chemical indicators：
project | Index | |||||
006-Ⅰ | 006-Ⅱ | 006-Ⅲ | 006-Ⅳ | 006-Ⅴ | 006-Ⅵ | |
Calcium iodate（Ca(IO3)2·H2O） ，% | ≥1.0 | ≥1.6 | ≥3.2 | ≥5.2 | ≥8.0 | ≥16.1 |
Iodine (as I) content，% | ≥0.65 | ≥1.0 | ≥2.0 | ≥3.25 | ≥5.0 | ≥10.0 |
Total Arsenic (As)，mg/kg | ≤5 | |||||
Lead (as Pb)，mg/kg | ≤10 | |||||
Fluorine (as F)，mg/kg | ≤800 | |||||
Fineness (80 mesh sieve)，% | ≥90 | |||||
