GB/T 20931.3-2007 in English

VALID

Methods for chemical analysis of lithium—Determination of calcium content—Flame atomic absorption spectrometric method

Issued on:2007-07-11
Implemented on:2007-11-01
File Format:PDF
Delivery:Via email within 1~3 business days

Price(USD)： $120.00
$117.00

Standard No:	GB/T 20931.3-2007
Document status:	VALID
Title in English:	Methods for chemical analysis of lithium—Determination of calcium content—Flame atomic absorption spectrometric method
Title in Chinese:	锂化学分析方法钙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:	2007-07-11
Implemented on:	2007-11-01
ICS Classification:	77.120.99-Other non-ferrous metals and their alloys
Chinese Classification:	H14-Rare metals and their alloys analysis method
Professional Classification:	GB-National Standard
Related Keywords:	calcium content flame lithium determination calcium content spectrometric method scopethis section long lithium
Related Topics:	flame atomic absorption Atomic Absorption Determination of Lithium Elemental Absorption Lithium flame atomic manganese method Absorption wavelength Lithium analysis test method Method for Determination of Peptide Molecular Weight by Mass Spectrometry Multi-element Rapid Analysis Atomic Absorption Spectroscopy Analysis and detection of lithium Lithium absorption coefficient Lithium analysis and detection method Calcium ion analysis method Lithium assay analysis method Calcium ion analysis method atomic absorption lithium flame atomizer Lithium by atomic absorption Lithium analysis detection in an atomic absorption spectrometer Molecular weight of lithium atomic range How to analyze absorption spectrum fire absorption Molecular weight of lithium How to analyze absorption spectrum Lithium atomic absorption detection Atomic Absorption Detection of Lithium calcium magnesium atomic absorption flame method atomic calcium Analytical characteristics of atomic absorption spectrometer flame atomic absorption method atomic emission spectrometry atomic absorption spectrometry Atomic Spectroscopy Analysis calcium atomic absorption calcium Catalyst Lithium Analysis Method Determination of Calcium by Flame Atomic Absorption Spectrometry Calcium was determined by atomic absorption spectrometry Chemisorption analysis Frontiers in Atomic Spectroscopy Atomic Spectroscopy Calcium atomic absorption flame atomic absorption calcium The original spectroscopic analysis Atomic weight of lithium atomic absorption flame AA Calcium calcium atomic absorption peak lithium atomic mass Methods of Measuring Spectra Determination of water quality calcium flame How to Analyze Absorption Spectrum Atomic Absorption Analysis Lithium atomic absorption light How to analyze atomic absorption spectroscopy Flame atomic absorption spectrophotometer test method Atomic Analysis Calcium Quantitative Spectral Analysis atomic calcium method Spectrum of lithium atom atomic absorption flame Lithium Flame Absorption Spectrophotometer Atomic weight of lithium Calcium atomic spectrum Calcium content by atomic absorption method atomic absorption calcium Atomic Absorption Spectrometry for Calcium calcium, atomic absorption, flame Flame Atomizer Detection flame of atomic absorption In atomic absorption analysis Self-absorption in atomic absorption analysis The spectrum of the calcium atom How Flame Atomic Absorption Spectroscopy is Optimized Atomic Absorption Spectroscopy Calcium Atom Determination of calcium and phosphorus - atomic absorption spectrometry Principle of UV Determination of Lithium Determination Absorption wavelength Calcium Calcium Atomic Absorption Spectrometry Atomic Absorption Calcium Time Flame Photometric Analysis atomic quantitative analysis Atomic Absorption Method for Calcium Lithium ion UV absorption peak atomic absorption light Determination of Lithium by Flame Photometry Atomic calcium plastic Atomic Flame Atomizer Atomic mass fraction of lithium Lithium atomic mass fraction Flame Atomic Spectrometry Lithium by atomic absorption? Atomic absorption spectrometer analysis Atomic absorption spectrometer analysis Flame Atomic Spectrometry Atomic Absorption Spectrometer for Calcium Calcium Flame Spectrum How to analyze chemical adsorption atomic absorption method for the determination of calcium atomic absorption method for calcium Atomic Light Calcium Atomic Spectrum of Lithium Calcium content by atomic absorption method Atomic Absorption Spectrometer Calcium Calcium Atomic Absorption Calcium No Orient Flame Atomic Absorption Spectrophotometer Determination of water quality calcium flame water quality calcium determination flame Determination of lithium in brine by atomic absorption method Lithium Relative Atomic Mass flame atomic absorption spectrometry How to Analyze Absorption Spectra flame atomic absorption spectrometry Determination of Calcium in Food by Atomic Absorption Spectrometry Molecular weight of lithium Chemisorption analysis Relative Atomic Mass of Copper Lithium Atomic absorption calcium detection Chromium Determination Atomic Absorption Lithium Analysis of lithium by atomic absorption spectrometer atomic na determination method flame atomic photometric calcium Atomic weight of lithium Atomic absorption analysis method and its flame atomizer experiments Lithium chemical analysis Flame Atomic Absorption Spectroscopy and Hydride Generation-Atomic Fluorescence Spectroscopy flame atomization device Lithium by atomic absorption Lithium test principle Molybdenum Chemical Analysis Methods Determination of Sodium Amount Flame Atomic Absorption Spectrometry lithium atomic mass Relative Molecule of Lithium atomic absorption calcium Quantitative analysis of lithium High Nickel Matte Chemical Analysis Methods Determination of Cobalt Content Flame Atomic Chemisorption analysis Flame Atomic Experiment Analysis abnormal calcium absorption Calcium ion analysis method flame atomic absorption method atomic trace calcium Determination of Calcium by Atomic Absorption Atomic Fluorescence Spectrometry Quantitative Analysis Method Determination of Calcium in Food by Atomic Absorption Spectrometry fire absorption atom + calcium + Atomic Absorption Spectrometry Analysis Method flame atomic light Molecular Spectroscopy Absorption Cell Atomizer for atomic spectroscopy atomic spectroscopy atomization Qualitative measurement of lithium atomic flame method Infrared Absorption Spectroscopy Analysis Method Determination of Calcium in Water by Atomic Absorption Spectrophotometry Atomic Absorption Analysis Requirements Flame Photometric Analysis How to analyze absorption spectrum Rapid Analysis by Atomic Absorption Spectrometer calcium method Determination of Cadmium by Atomic Analysis Spectrometry Absorption Spectrum of Calcium lithium flame atomic absorption Atomic Absorption Spectroscopy Range Chromatographic analysis of lithium salts GB/T 20931.3 GB/T 20931.3-2007 Atomic Absorption Determination of Lithium flame atomic absorption spectrometry Why use polyethylene bottles for flame atomic absorption spectrophotometry? Determination of atomic absorption of lithium Determination of Leachable Calcium by Atomic Absorption Method SK-2002B flame method-hydrogenation method combined atomic fluorescence spectrometer Atomic absorption of East-West analysis and general analysis General Analysis Atomic Absorption Nebulizer Determination of Calcium Content by Flame Atomic Absorption Method in Strontium Solution Determination of calcium and magnesium in water by flame atomic absorption spectrophotometry What is the atomic absorption method of calcium? What are the background correction methods for atomic absorption spectrometry? Classification number of principles of electrochemical methods How to operate an atomic absorption spectrometer Flame spectrophotometer method for determination of calcium ions and sodium ions Method principles of partition chromatography Lithium extraction method by adsorption What are the analytical methods that belong to molecular spectroscopy? Determination method of lithium in coal Atomic absorption Calcium ion titration analysis principle and determination method Method for analyzing absorbance with dry biochemical analyzer Infrared absorption spectroscopy analysis method and analysis Difficulties in teaching spectral analysis methods In-situ analysis method of lithium battery Raman spectroscopy The method for measuring molecular weight is Separation methods and principles of adsorption chromatography Indium flame atomic absorption test method Qualitative method of spectral analysis

《GB/T 20931.3-2007锂化学分析方法钙量的测定火焰原子吸收光谱法》由TC243（全国有色金属标准化技术委员会）归口，TC243SC3（全国有色金属标准化技术委员会稀有金属分会）执行，主管部门为中国有色金属工业协会。
本部分规定了锂中铜含量的测定方法

Scope

This section specifies the method for the determination of calcium content in lithium. This section applies to the determination of calcium content in long lithium. Measuring range (mass fraction category): 0.0010% to 0.1%.

More samples: JJG 21-2008 DL/T 5154-2012 NB/T 47013.2-2015

Sample only — not a preview of GB/T 20931.3-2007

Loading PDF document...

Error loading PDF. Please make sure the file is valid and try again.

We also recommend

GB/T 47009-2026 in English

Test method for durability of rare earth permanent magnetic materials under high temperature and reversed magnetic field
2026-01-28
GB/T 11064.1-2024 in English

Methods for chemical analysis of lithium carbonate, lithium hydroxide monohydrate and lithium chloride—Part 1: Determination of lithium carbonate content—Titration
2024-09-29
GB/T 14634.1-2010 in English

Test methods of rare earth three-band phosphors for fluorescent lamps—Part 1:Determination of relative brightness
2010-08-09
GB/T 18114.1-2010 in English

Chemical analysis methods of rare earth concentrates—Part 1:Determination of total rare earth oxide contents—Gravimetry
2011-01-14
GB/T 46762-2025 in English

Corrosion test methods of rare earth permanent magnet protective layers
2025-12-02
GB/T 4324.2-2023 in English

Methods for chemical analysis of tungsten—Part 2:Determination of bismuth and arsenic contents
2023-11-27
GB/T 6150.1-2023 in English

Methods for chemical analysis of tungsten concentrates—Part 1：Determination of tungsten trioxide content—Ammonium tungstate igniting gravimetric method
2023-11-27
GB/T 20166.1-2012 in English

Chemical analysis methods of rare earth polishing powder - Part 1: Determination of cerium oxide content - Titrimetry
2012-11-05
GB/T 39492-2020 in English

Testing method of quantum efficiency for white LED phosphor
2020-11-19
GB/T 20931.1-2007 in English

Methods for chemical analysis of lithium-Determination of potassium content-Flame atomic absorption spectrometric method
2007-07-11