Zinc ingot (GB/T470-1997) MARK Zn= Pb Cd Fe Cu Sn Al As Sb Total Zn99.995 99.995 0.003 0.002 0.001 0.001 0.001 -- -- -- 0.005 Zn99.99 99.99 0.005 0.003 0.003 0.002 0.001 -- -- -- 0.01 Zn99.95 99.95 0.02 0.02 0.01 0.002 0.001 -- -- -- 0.02 Zn99.5 99.5 0.3 0.07 0.04 0.002 0.002 0.01 0.005 0.01 0.5 Zn98.7 98.7 1 0.2 0.05 0.005 0.002 0.01 0.01 0.02 1.3 Origin: India, China Payment Terms: LC, T/T, ARDLC/ SBLC, D/A, D/P