Sign In |Help & Support
ALL SECTORS
  • ALL SECTORS
  • GB(National Standard)
  • CB(Shipping)
  • CECS(Engineering Construction)
  • CJ(Urban Construction)
  • CY(News and Publication)
  • DB(Provincial Standard)
  • DL(Electricity & Power)
  • DZ(Geology & Mineralogy)
  • FZ(Spinning & Textile)
  • GA(Public Security)
  • HB(Aviation)
  • HG(Chemical Industry)
  • HJ(Environmental Protection)
  • JB(Machinery)
  • JC(Building Materials)
  • JG(Building & Construction)
  • JJ(Metering)
  • JT(Highway & Transportation)
  • LY(Forestry)
  • MT(Coal)
  • NB(Energy)
  • NY(Agriculture)
  • QB(Light Industry)
  • QC(Automobile & Vehicle)
  • QJ(Aerospace)
  • SH(Petrochemical)
  • SJ(Electronics)
  • SL(Water Resources)
  • SN(Commodity Inspection)
  • SY(Oil & Gas)
  • TB(Railway & Train)
  • YB(Ferrous Metallurgy)
  • YC(Tobacco)
  • YD(Telecommunication)
  • YY(Medical Device)
Database: 365,228(8 Aug 2026)
potassium oxide flame potassium oxide content spectrophotometric method scopethis section high-purity alumina chemical analysis methods electrical specifications gb/t similar water purifier scopethis standard process selection typical process route
YS/T 629.4-2007 in English

YS/T 629.4-2007 in English

VALID

Chemical analysis methods of high purity alumina Determination of potassium oxide Flame atomic absorption spectrophotometric method

  • Issued on:2007-04-13
  • Implemented on:2007-10-01
  • File Format:PDF
  • Delivery:Via email within 1~3 business days
Price(USD): $160.00
$156.00
Standard No: YS/T 629.4-2007
Document status: VALID
Title in English: Chemical analysis methods of high purity alumina Determination of potassium oxide Flame atomic absorption spectrophotometric method
Title in Chinese: 高纯氧化铝化学分析方法 氧化钾含量的测定 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: 2007-04-13
Implemented on: 2007-10-01
ICS Classification: 71.100.99-Other products of the chemical industry
Chinese Classification: H21-Metal physical property test method
Professional Classification: YS-Non-ferrous Metal
Related Keywords: potassium oxide flame
potassium oxide content
spectrophotometric method scopethis section
high-purity alumina
chemical analysis methods
Related Topics: potassium oxide
Tin dioxide absorption spectrometry
Hydrogen peroxide absorption spectrum
flame atomic absorption
ys/t622-2007
Absorption Spectrum of Nickel Oxide
Aluminum oxide standard content
Absorption Spectrum of Silica
Silica Absorption Spectrum
oxygen method
Alumina Absorption Spectrum
Atoms of Potassium Hydroxide
Determination of vanadium pentoxide, potassium oxide and sodium oxide by flame atomic absorption spectrometry
ys/t647-2007
Oxidation content
Potassium absorption spectrum
Oxidation absorption peak
Alumina UV absorption
fire absorption
Underwater Oxygen Analysis
Alumina Absorption Spectrum
Determination of Potassium Oxide Content
Palladium Oxide Absorption Spectrum
Atomic Absorption Determination of Potassium Oxide
The absorption peak of potassium oxide
Potassium oxide content
Determination of Palladium Content in Molecular Sieve and Alumina-Based Catalyst--Atomic Absorption Spectrometry
Potassium oxide content
Flame Atomizer Detection
Potassium atomic spectrum
Potassium atomic spectrum term
High Purity Alumina
high polymer chemistry
Oxygen Content Chemicals
Flame Atomic Spectrometry
molecular weight of oxygen
Aluminum oxide
Flame Atomic Spectrometry
Aluminum oxide lithium content
Potassium Hydroxide Atomic Absorption
flame atomic absorption spectrometry
flame atomic absorption spectrometry
Analytical method of potassium oxide
Potassium Ion Atomic Absorption Spectrometry
ys t 628 2007
Potassium atomic spectrum
Spectral Oxygen Content
The UV Absorption Spectrum of Aluminum Oxide
Chemical Analysis Method of Cobalt Oxide
oxidation peak height
Atomic Absorption Lanthanum Oxide
Absorption Spectrum of Aluminum Oxide
High Nickel Matte Chemical Analysis Methods Determination of Cobalt Content Flame Atomic
High Purity Alumina Chemical Analysis Method for Potassium Oxide Content
Alumina spectrum
Atomic Potassium Method
Molecular Sieve Alumina Content
Alumina UV absorption
Potassium Oxide Atomic Absorption
fire absorption
Lanthanum Oxide Atomic Absorption Spectroscopy
flame atomic light
UV Absorption of Aluminum Oxide
Atomic Absorption Spectroscopy Range
aluminum indirect flame atom
Molecular Sieve Alumina Content
flame atomic absorption spectrometry
Oxygen requirements for atomic absorption
Purity of potassium hydroxide for atomic fluorescence
General Analysis Atomic Absorption Nebulizer
How to do quantitative primer purification
Analytical pure calcium oxide
Chemical analysis method of cobalt tetroxide potassium and sodium content
Chromatographic purification method
Methods for chemical analysis and physical properties of alumina. Determination of copper oxide content by new cuprous photometric method.
Separation mechanism Alumina stationary phase chromatographic analysis method
Separation and purification methods in the field of biomolecules
Chemical analysis method of alumina powder
Repeated purification method
Principles and methods for determining the content of aluminum hydroxide flakes
Principles of virus purification methods
Chemical oxygen content meter calibration
Purification methods and principles
Analysis method of chemical element potassium
Alumina content determination method details
Analytical grade potassium hydroxide
National standard for potassium fluoride purity determination
Alumina Purity Test
Potassium iodide method for measuring the oxidation ability of materials
Common methods and principles for enzyme separation and purification
Infrared standard spectrum of aluminum hydroxide oxide
High purity alumina sand
Methods for adsorbing antigens with aluminum hydroxide
Quantitative primer purification method
Glycogen purification method
High purity alumina industry
Protoplast purification method
Electrochemical method for measuring oxygen content
Methods for Obtaining Optically Pure Chiral Compounds
Purification methods before sequencing
ys/t308-2007
ys/t534-2007
Methods for isolation, purification and identification of polysaccharides
Separation and purification methods of polysaccharides Chromatographic methods
Chlamydia purification method
Principles of laboratory purification methods
Determination method of purification loading amount
Enzyme separation and purification methods and principles
Potassium oxide standard solution
Potassium hydroxide fire extinguishing method
The most common method for high-level purification

本部分适用于高纯氧化铝中氧化钾含量的测定。


Scope

This section specifies the method for determination of potassium oxide content in high-purity alumina. This section applies to the determination of potassium oxide content in high-purity alumina. Measuring range: 0.0005%~0.010%.

Sample only — not a preview of YS/T 629.4-2007
Page: 1 / 0
100%

Loading PDF document...

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

We also recommend

  • YS/T 629.5-2007 in English

    YS/T 629.5-2007 in English

    Chemical analysis methods of high purity alumina Determination of calcium oxide and magnesium oxide Inductively coupled plasma atomic emission spectrometric method

    2007-04-13
  • YS/T 629.3-2007 in English

    YS/T 629.3-2007 in English

    Chemical analysis methods of high purity alumina Determination of sodium oxide Flame atomic absorption spectrophotometric method

    2007-04-13