GB/T 28021-2011 in English

VALID

Adornment—Determination of baneful elements—Method of spectrometry

Issued on:2011-10-31
Implemented on:2012-02-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $60.00
$59.00

Standard No:	GB/T 28021-2011
Document status:	VALID
Title in English:	Adornment—Determination of baneful elements—Method of spectrometry
Title in Chinese:	饰品有害元素的测定光谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2011-10-31
Implemented on:	2012-02-01
ICS Classification:	39.060-Jewellery
Chinese Classification:	Y88-Artistic handicrafts
Professional Classification:	GB-National Standard
Related Keywords:	baneful elements method baneful elements baneful elements content baneful elements dissolution quantity adornment determination
Related Topics:	Spectroscopic Methods for Elemental Analysis harmful Spectrum aas spectrometer Elemental Standard Spectrum Determination method of iron element spectral standard Element Spectrum Bromine Mass Spectrometry Optical element spectrum english Mercury spectrum Element Spectrum Determination element of xrf aas spectrometer Element content spectrum Element Spectrometer Trace element spectrum Element Spectrum Lithium elements in germany Determination method of silicon element The wavelength of each element Phytochrome spectrum Elemental Standard Spectrum Determination method of silicon element Elemental Standard Spectroscopy element english Spectrum of an element Copper spectrum The spectrum of sulfur Element determination Sodium spectrum Silicon Spectrum Sodium Determination Method Spectroscopic Elemental Instruments spectral elements Determination method of silicon element Spectrochemical elements Spectrum Iron Aluminum spectrum Elemental silicon determination method Element Optoelectronics photometer element as element as element When determining elements Silicon spectrum chemical element spectrum Determination of copper element by spectrophotometry spectrum english Element Spectrometer What elements are analyzed by spectroscopy Spectral element basis Map element Analysis of harmful elements light and elements Elemental Flame Spectrum Spectrum, English Sulfur Spectrum polarographic element element spectrum eds Which elements are determined by atomic spectroscopy Determination method of barium element Eight effective elements Energy spectrometer element one element two energy spectrum of elements Elemental samples Spectrum, English Spectrum Three Elements Element Energy Spectrum Iron spectrometry Chlorine Determination Method Silicon Polarogram Chlorine Determination Method icp spectral elements Spectral quantitative analysis of 51 elements Cadmium element spectrum Pyrene The wavelength of each element accessories Harmful elements Element Optics Iron spectrum Iron spectrum Pressure tank digestion Map element Measure element method spectrometer element eds organic elements Spectroscopy and Chemical Elements Combustion method for the determination of organic elements Spectrum Phosphorus Spectra of aluminum and bromine Sulfur Spectrum Harmful element limit regulations Sulfur Spectrum Zinc spectrum Chromatographic elements Gold Spectrum be element Trace element spectrum be element Determination of Harmful Elements in Jewelry Based on X-ray Fluorescence Spectrometry Element Spectral Distribution Chromium Spectrum spectral element method Spectroscopy element Spectrum a What spectrum is used to determine elements gold spectrum Spectrum of Copper Harmful elements of gold Organic Mass Spectrometry Sodium gold spectrum Spectrum Sulfur spectral element method Element determination Determination method of elemental sodium Lanthanide Spectra Elemental Mapping Spectroscopy Elemental Analysis and Spectroscopy Spectrometer element element Determination method of silicon element XRF spectrum of copper element Elemental Combustion Spectrum Spectrum Sulfur How long is the spectrum Energy and spectral peaks of elements Elemental analysis spectrum trace element determination spectrometry Shangfa elements Elemental light Element Energy Spectrum spectroscopic analysis of those elements Spectrum five elements When using spectroscopic determination of elements Elemental analysis spectrum Cadmium energy spectrum peak Elemental analyzer determination method GB/T28021 GBT28021 GB/T 28021-2011 trace element spectroscopy Regulations on Limits of Harmful Elements in Jewelry Lithium spectrum spectrum Voltage versus energy spectrum of heavy elements The composition of the elemental standard spectrum used in iron spectroscopy The difference between organic elements and inorganic elements What elements can ICP spectrometer measure? Five harmful elements in steel Gallium element standard spectrum chart Harmful elements in gold powder Method for measuring five harmful elements with direct reading spectrometer element Determination methods of common organic elements Calcium determination method Jewelry quality inspection Method for determination of element partition coefficient Quality of harmful elements in surface water What are the commonly used element testing methods? Spectral disease detection method gb28021 gb/t28021-2011 What are the spectroscopic testing standards? What are the methods for measuring fluorine? What are the methods for determining aluminum? Differences between spectral methods and finite element methods gbt28021

《GB/T 28021-2011饰品有害元素的测定光谱法》由TC256（全国首饰标准化技术委员会）归口，主管部门为中国轻工业联合会。

This standard specifies the method of spectrometry to determine content and dissolution quantity of baneful elements in adornment.
This standard is applicable to determination of content and dissolution quantity of baneful elements in adornment.

Foreword I
1 Scope
2 Normative References
3 Principles
4 Reagent
5 Apparatus
6 Determination of Baneful Elements Content
7 Determination of Baneful Elements Dissolution Quantity
8 Test Report
Appendix A (Informative) Recommend Analytical Test Line

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