工业黄磷中磷、砷的测定 能量色散X射线荧光光谱法
Determination of phosphorus and arsenic in yellow phosphorus for industrial-Energy-dispersive X-ray fluorescence spectrometry
2016-08-23
HJ 541-2009
黄磷生产废气 气态砷的测定 二乙基二硫代氨基甲酸银分光光度法(暂行)
Yellow phosphorus production emission. Determination of gaseous arsenic. Silver diethyldithiocarbamate spectrophotometric method
2009-12-31
SN/T 0750-1999
进出口碳钢、低合金钢中铅、砷、铬、钴、铜、磷、锰、钼、硅、锡、钛、钒含量的测定--电感耦合等离子体原子发射光谱法(ICP-AES)
Import and export carbon steel and low alloyed steel—Determination of aluminium,arsenic,chromium,cobalt,copper,phosphorus,mangaanese,molybdenum,nickel,silicon,tin,titanium,and vanadium content—Inductively coupled plasma atomic emission spectrometric me