Ga/High Purity Gallium （7N:99.99999%） Analysis example（Unit:ppm） B < 0.01 Ni < 0.01 Al < 0.01 Cu < 0.01 Si < 0.01. Zn < 0.01 Au < 0.2 P < 0.01 Ge < 0.1 Cl < 0.01 As < 0.01 Hg < 0.01 K < 0.01 Pb < 0.01 Ca < 0.01 Cd < 0.1 Bi < 0.01 Cr < 0.01 In < 0.01 Fe < 0.01 Sn < 0.01 Analysis Apparatus: Glow Discharge Type Mass Spectrometer * We have analysis object elements other than the elements mentioned above. Shape: Please do not hesitate to contact us anything. 　 In/High Purity Indium（7N:99.99999%） Analysis example（Unit:ppm） F < 0.01 K < 0.01 Zn < 0.01 Al < 0.01 Ca < 0.05 Cd < 0.07 Si < 0.02 Fe < 0.01 Sb < 0.04 P < 0.01 Ni < 0.01 Pb < 0.01 S < 0.01 Cu < 0.01 Cl < 0.01 Ga < 0.01 Analysis Apparatus: Glow Discharge Type Mass Spectrometer * We have analysis object elements other than the elements mentioned above. Shape: Please do not hesitate to contact us anything. Sb/High Purity Antimony (6N) Analysis example (Unit: ppm) Na < 0.02 K < 0.01 As < 0.05 Al < 0.01 Ca < 0.02 Ag < 0.01 Si < 0.01 Fe < 0.01 Te < 0.05 S < 0.01 Ni < 0.01 Pb < 0.01 Cl < 0.05 Cu < 0.01 Bi < 0.01 Analysis Apparatus: Glow Discharge Type Mass Spectrometer Shape: Please do not hesitate to contact us anything. 　 Zn/High Purity Zinc (6N) Analysis example (Unit: ppm) Na < 0.01 K < 0.01 Ag < 0.05 Al < 0.01 Ca < 0.05 Cd < 0.05 Si < 0.01 Fe < 0.01 Te < 0.01 S < 0.03 Ni < 0.01 Pb < 0.01 Cl < 0.03 Cu < 0.05 Bi < 0.01 Analysis Apparatus: Glow Discharge Type Mass Spectrometer Shape：Please do not hesitate to contact us anything. 　 Mg/High Purity Magnesium (6N) Analysis example (Unit: ppm) Na < 0.03 Ca < 0.05 Cu < 0.05 Al < 0.1 Cr < 0.05 As < 0.01 Si < 0.16 Mn < 0.05 Ag < 0.01 Cl < 0.2 Fe < 0.1 Sb < 0.05 K < 0.06 Ni < 0.02 Analysis Apparatus: Glow Discharge Type Mass Spectrometer Shape：Please do not hesitate to contact us anything. DOWA ELECTRONICS MATERIALS CO., LTD. Semiconductor Business Unit 14-1, Soto Kanda 4-chome, Chiyoda-ku, Tokyo 101-0021 TEL: +81-3-6847-1253 / FAX: +81-3-6847-1260 e-mail to: gallium_1@dowa.co.jp Page Top