GB/T 33351.2-2021
ActiveDetermination of arsenic, beryllium, antimony in electrical and electronic products—Part 2: Inductively coupled plasma optical emission spectrometry
电子电气产品中砷、铍、锑的测定 第2部分：电感耦合等离子体发射光谱法
Application Summary AI generated
This standard specifies an inductively coupled plasma optical emission spectrometry (ICP-OES) method for determining the concentrations of arsenic, beryllium, and antimony in electrical and electronic products. It is applied in the context of regulatory compliance testing, such as for the Restriction of Hazardous Substances (RoHS) directives, to ensure materials like plastics, metals, and electronic components meet safety limits for these toxic elements. The standard is used by testing laboratories and manufacturers during product certification and quality control processes.
Related Standards
GB/T 18502-2001
The DC critical current measurement for Ag or Ag-alloy sheathed bismuthal oxide superconductor
GB/T 17564.4-2001
Standard data element types with associated classification scheme for electric components--Part 4:IEC reference collection of standard data element types，component classes and terms
GB/T 17564.2-2000
Standard data element types with associated classification scheme for electric components--Part 2:EXPRESS dictionary schema
GB/T 17564.3-1999
Standard data element types with associated classification scheme for electric components--Part 3:Maintenance and validation procedures
GB/T 16880-1997
Guidelines for photomask defect classification and size definition
GB/T 16879-1997
Guidelines for precision and accuracy expression for mask writing equipment
GB/T 16822-1997
Test method for dielectric properties of dielectric crystal
GB/T 16517-1996
Quartz crystal units--A specification in the quality assessment system for electronic components--Part 3:Sectional specification--Qualification approval
Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.