SN/T 2638.2-2010
进出口锰矿石中铁、铝、镁、钙、钛、磷、镍、铜、锌的测定 电感耦合等离子体原子发射光谱法
Determination of iron,aluminum,magnesium,calcium,titanium, phosphorus,nickel,copper,zinc in manganese ores for import and export.Inductively coupled plasma atomic emission spectrometric method