22种金属混标/银铝硼钡铋钙镉钴铬铜铁镓钾锂镁锰钠镍铅硒锶锌
英文名称:22 kinds of metal mixed standard / silver, aluminum, boron, barium, bismuth, calcium, cadmium, cobalt, chromium, copper, iron, gallium, potassium, lithium, magnesium, manganese, sodium, nickel, lead, selenium, strontium, zinc
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分子量:0
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Mol文件:Mol File