


Used as animal feed additives,health care products, food, pharmaceutical industry, glasses industry
Item | Specified | |
Sodium selenite | ≥ 1.0 | ≥ 98.0 |
Sodium selenite(As Se)% | ≥ 0.456 | ≥ 44.7 |
As /(mg/kg) | ≤ 2 | |
Pb /(mg/kg) | ≤10 | |
Partical size(Pass through 60 mesh test sieve)% | ≥95 |
