탈륨 Tl 0

탈륨 Tl 0 탈륨 Tl 00 탈륨 Tl 000 탈륨 Tl 0000 탈륨 Tl 1

Тл 0
Tl 0
Tl 0
Tl 0

ГОСТ В51 ГОСТ 18337-95

S Ni Fe Cu Zn Sn Pb Ag Cd Tl
ГОСТ 18337-95 ≤0.001 ≤0.0005 ≤0.0005 ≤0.001 ≤0.0005 ≤0.0001 ≤0.003 ≤0.0003 ≤0.0002 ≥99.99