GB/T 33913.2-2017 《Method for chemical analysis of tris(triphenylphosphine) rhodium(I) chloride—Part 2：The determination of lead，iron，copper，palladium，platinum，aluminium，nickel，magnesium，zinc content—Inductively coupled plasma atomic emission spectrometry》 Related products

GB/T 33913.2-2017 "Methods for chemical analysis of triphenylphosphine rhodium chloride, Part 2: Determination of lead, iron, copper, palladium, platinum, aluminum, nickel, mg, zinc content Inductance coupled plasma atomic emission spectroscopy (AES) method" is suitable for the determination of triphenylphosphine rhodium chloride and triphenylphosphine carbonyl rhodium chloride. The determination range is 0.001% to 0.1%. The standard describes the sample pretreatment and ICP-OES determination process in detail, and determines the mass fraction by analyzing the emission light spectrum of the element, which provides a scientific basis for the quality control of related products.