Chất lượng
Ru37%~42%, Pt≤0.005%, Pd≤0.005%, Rh≤0.005%, Ir≤0.005%, Au≤0.005%, Ag≤0.005%, Na≤0.01%, Cu≤0.005%, Mn≤0.005%, Fe≤0.005%, Mg≤0.005%, Ni≤0.005%, Ca≤0.005%, Zn≤0.005%, Pb≤0.005%, phù hợp với GB/T 43090-2023
Original price includes 13% VAT Rate