SN/T 3249-2012 in English

VALID

Imitation jewelry & accessory-Determination of Lead,Cadmium and Barium-Flame atomic absorption spectrometric method

Issued on:2012-10-23
Implemented on:2013-05-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $160.00
$156.00

Standard No:	SN/T 3249-2012
Document status:	VALID
Title in English:	Imitation jewelry & accessory-Determination of Lead,Cadmium and Barium-Flame atomic absorption spectrometric method
Title in Chinese:	仿真饰品铅、镉、钡含量的测定火焰原子吸收光谱法
Language:	English
File Format:	Electronic (PDF)
Delivery:	Via email within 1~3 business days
Issued on:	2012-10-23
Implemented on:	2013-05-01
Professional Classification:	SN-Import&Export Inspection
Related Keywords:	atomic absorption spectrometry method atomic absorption imitation jewelry spectrometric method scopethis standard simulated jewelry
Related Topics:	original suction flame atomic absorption flame lead Chloroform absorption sn/t 3249 Determination of Cadmium, Lead and Mercury in Imported and Exported Wood Products by Atomic Absorption Spectrometry flame lead Flame Atomic Fluorescent Cadmium Atomic Volume of Lead and Cadmium lead flame method atomic lead peak sn/t+3367-2012 Atomic Absorption Photometer Cadmium Flame sn/t3367-2012 fire absorption The principle of measuring cadmium FAAS lead Sample atomic absorption lead atom flame method Atomic Absorption Lead Cadmium Mercury fire original Lead Flame Method+ Determination of lead and cadmium by atomic fluorescence Determination of Lead by Flame Atomizer Cadmium single atom atomic sample size exon emulation fire absorption The relative atomic mass of lead Atomic Absorption Determination of Barium Element Atomic mass of lead Atomic Cadmium Range Atomic Flame Method Lead flame atomic absorption lead atomic sample size Relative Atomic Mass of Lead Determination of Cadmium Content by Atomic Absorption Method Determination of Cadmium in Water by Flame Atomic Absorption Atomic absorption lead content detection Detection of barium atomic absorption Quantum Quantum Real? Quantification by atomic absorption spectrometer Atomic absorption oil lead content Atomic Absorption Elements Lead and Cadmium Atomic Test Barium Flame Atomic Absorption of Total Lead in Wastewater Determination of cadmium content test by atomic absorption method lead flame method Determination of lead and cadmium in soil by atomic absorption spectrometry atomic absorption quantification Which atomic absorption method is used for the determination of lead and cadmium Flame Atomic Lead Atomic Absorption Flame Determination of Cadmium Determination of Cadmium in Water by Flame Atomic Absorption Spectrometry Subspectrum Absorption spectrum sample Determination of Low Level Lead, Cadmium and Cobalt in Paint by Atomic Absorption Spectrometry Lead Cadmium Arsenic Atomic Absorption barium relative atom barium flame Spectrum Cadmium Molecular Weight barium to atom Determination of Cadmium by Flame Atomic Absorption Determination of barium ion content The relative mass of the lead atom Which method is atomic absorption for the detection of cadmium Trace cadmium by atomic absorption method Atomic weight of cadmium Relative Atomic Mass of Lead atomic absorption flame barium Atomic weight of cadmium Atomic weight of cadmium Atomic mass of lead Simulation sample box Relative atomic weight of cadmium Barium Atomic Absorption Spectrometry Determination of cadmium by flame method Flame Spectroscopy flame lead relative atomic mass of lead Cadmium Molecular Weight Flame Atomic Absorption Determination of Lead Flame Spectroscopy sn3249 fire absorption Flame atomic absorption total lead total cadmium Atomic Absorption Determination of Solution Lead and Cadmium Lead Atomic Spectroscopy Homiko Absorption Spectrum of Cadmium Element Atomic Absorption Method for Determination of Cadmium Content Flame method for determination of lead and cadmium in soil Determination of lead and cadmium in soil by flame method Determination of Cadmium by Atomic Analysis Spectrometry Determination of Trace Cadmium by Atomic Absorption Spectrometry Detection of Lead by Atomic Absorption Spectroscopy Cadmium ion content Absorption value of lead 40ng Determination of lead in rice by atomic absorption spectrometry Cadmium atomic absorption standard curve Antimony and barium determination method atomic absorption Atomic absorption determination lead experimental standard solution configuration Flame lead standard curve Determination of lead in water quality Flame atomic absorption Standard curve of atomic absorption lead Discussion on the method of determining cadmium content in rice by atomic absorption method Standard curve for atomic absorption of lead Standard curve for atomic absorption measurement of lead Atomic absorption cadmium standard curve National standard regulations on lead content in electronic products Standard curve for lead measurement by flame method Methods for preprocessing samples containing sodium atomic absorption Atomic absorption cadmium standard curve Validation of food cadmium atomic absorption method Standard curve for atomic absorption measurement of lead Optical Simulation Atomic absorption lead standard curve

Scope

This standard specifies the flame atomic absorption spectrometry method for the determination of the total content of lead, cadmium and barium in alloys, polymers, coatings, ceramics, glass, crystal and other similar materials of simulated jewelry. This section is applicable to the determination of lead, cadmium and barium content in alloys, polymers, coatings, ceramics, glass crystals and other materials of simulated jewelry. The quantitative lower limits of lead, cadmium and barium are 20mg/kg, 2mg/kg and 30mg/kg.

More samples: NB/T 47013.2-2015 JJG 21-2008 GB 18306-2015

Sample only — not a preview of SN/T 3249-2012

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