タリウム Tl 1

Тл 1
Tl 1
Tl 1
Tl 1

ГОСТ В51 ГОСТ 18337-95

Fe Cu Zn Pb Cd Tl
ГОСТ 18337-95 ≤0.001 ≤0.003 ≤0.003 ≤0.01 ≤0.003 ≥99.98