Potassium oxide and sodium oxide determination method

Potassium oxide and sodium oxide determination method, Total:113 items.

The international standard classification for "Potassium oxide and sodium oxide determination method" includes: Non-metalliferous minerals , Oxides , Metalliferous minerals , Refractories , Bases , Welding consumables , Ferroalloys , Production of metals , Ferrous metals in general , Other non-ferrous metals and their alloys , Fertilizers .

The Chinese standard classification for "Potassium oxide and sodium oxide determination method" includes: Building material raw material ore , Steel and iron alloy analysis method , Heavy metal ore , Fireproof material in general , Light metals and their alloys analysis method , Welding and cutting , Technical Management , Rare light metals and their alloys , Basic standards and general methods on chemical fertilizers .

Sichuan Provincial Standard of the People's Republic of China

DB51/T 2045-2015 Determination method of high-purity vanadium pentoxide potassium oxide and sodium oxide content

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

GB/T 14506.11-2010 Methods for chemical analysis of silicate rocks—Part 11:Determination of potassium oxide and sodium oxide content
GB/T 6610.5-2003 Chemical analysis methods of aluminium hydroxide-Determination of sodium oxide content
GB/T 14506.11-1993 Sillicate rocks. Determination of potassium oxide and sodium oxide
GB/T 6609.6-1986 Methods for chemical analysis of aluminium oxide--The flame photometric method for the determination of potassiumoxide content
GB/T 3257.9-1999 Methods for chemical analysis of bauxite--Determination of potassium oxide and sodium oxide content--Flame atomic absorption spectrophotometric method
GB/T 3885.1-1983 Methods for chemical analysis of spodumenite and lepidolite concentrates;The atomic absorption spectrophotometric method for the determination of lithium oxide,sodium oxide and potassium oxide contents
GB/T 9489.3-1988 Determinations of Fe2O3,CaO,MgO,Na2O and K2O in alundum powder by atomic absorption spectrophotometry
GB/T 6609.5-1986 Methods for chemical analysis of aluminium oxide--The flame photometric method for the determination of sodium oxide content
GB/T 6901.9-1986 Silica refractories--Determination of potassium oxide and sodium oxide content--Atomic absorption spectrophotometric method
GB/T 7315.8-1987 Methods for chemical analysis of vanadium pentoxide--The atomic absorption spectrophotometric method for the determination of sodium oxide and potassium oxide contents

工业和信息化部/国家能源局

JB/T 7948.7-2017 Methods for chemical analysis of welding fluxes. Part 7: Determination of sodium oxide and potassium oxide content

Professional Standard - Machinery

JB/T 7948.9-1999 Methods for chemical analysis of melted welding fluxes - The flame photometric method for determination of sodium oxide and potassium oxide content
JB/T 7948.7-1995 Methods of Chemical Analysis of Soldering Flux Part 7: Determination of Sodium Oxide and Potassium Oxide

Professional Standard - Electron

SJ/T 10909-1996 Determination of K2O Na2O and Li2O electronic glass - Flame spectroscopy

Professional Standard - Ferrous Metallurgy

YB/T 190.5-2001 Methods for chemical analysis of continuous casting mold powder—The flame atomic absorption spectrometric method for the determination of potassium oxide and sodium oxide content
YB/T 190.5-2016 Continuous casting mold powder. Determination of potassium oxide and sodium oxide content. The flame atomic absorption spectrometric method
YB/T 5335-2009 Vanadium pentoxid-Determination of sodium oxide and potaiumss oxide content-The flame atomic absorption spectrometric method
YB/T 4220-2010 Vanadium pentoxide —Determination of sodium oxide and potaiumss oxide content—The inductively coupled plasmaatomic emission spectrometry
YB/T 5335-2006 Methods for chemical analysis of vanadium pentoxide The atomic absorption spectrophotometric method for the determination of sodium oxide and potassium oxide contents

Professional Standard - Non-ferrous Metal

YS/T 509.1-2008 Methods for chemical analysis of spodumene and lepidolite concentrates-Determination of lithium oxide sodium oxide and potassium oxide contents-Flame atomic absorption spectometric met
YS/T 575.9-2006 Methods for chemical analysis of bauxite. Determination of potassium oxide and sodium oxide content. Flame atomic absorption spectrophotometric method
YS/T 509.1-2006 Methods for chemical analysis of sqodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for determination of lithium oxide sodium oxide and potassium oxide contents
YS/T 534.5-2006 Chemical analysis methods of aluminium hydroxide. Determination of sodium oxide content

Group Standards of the People's Republic of China

T/TAIA 001-2024 Sodium-potassium silicate for industrial use—Determination of potassium oxide and sodium oxide—Inductively coupled plasma optical emission spectrometry
T/QAS 018-2020 Determination of Potassium Oxide Content in Potassium Chloride Sodium Tetraphenylborate Quaternary Ammonium Salt Volumetric Method
T/WSJD 18.1-2021 Ion Chromatography for the Determination of Sodium Hydroxide, Sodium Carbonate and Potassium Hydroxide in Chemical Factors in the Air of the Workplace
T/HNNMIA 13-2023 Limestone - Determination of potassium oxide and sodium oxide content - Flame atomic absorption spectrometry

工业和信息化部

YB/T 4711-2018 Steel slag. The determination of sodium oxide and potassium oxide. The flame atomic absorption spectrometric method

Qinghai Provincial Standard of the People's Republic of China

DB63/T 1318-2014 Determination of Potassium Oxide Content in Potassium Chloride Sodium Tetraphenylborate Quaternary Ammonium Salt Volumetric Method

Professional Standard - Agriculture

NY/T 1867-2010 Determination of humus content in soil

GOST

GOST R 50332.4-1992 Alumina. Methods for the determination of sodium oxide and natrium oxide
GOST 25542.3-2023 Alumina. Methods for the determination of sodium oxide, potassium oxide, zinc oxide, calcium oxide and alkalinity
GOST 25542.3-1982 Alumina. Determination of sodium content fiame emission spectrophotometric method

RU-GOST R

GOST 29234.10-1991 Moulding sands. Methods for determination for potassium and sodium oxides
GOST 22974.10-1985 Melted welding fluxes. Methods of sodium and potassium oxides determination
GOST 22974.10-1996 Melted welding fluxes. Methods of sodium and potassium oxides determination
GOST 13997.11-1984 Zirconium containing refractory materials and products. Methods of determination of sodium and potassium oxides
GOST 26318.7-1984 Non-metallic ore materials. Method for determination of potassium oxide and sodium oxide mass fractions
GOST 2642.11-1997 Refractories and refractory raw materials. Method for determination of potassium and sodium oxides
GOST 2642.11-1986 Refractory materials and products. Methods for the determination of sodium and potassium oxides
GOST 19728.11-2001 Talc and talcomagnesite. Method for determination of sodium oxide and potassium oxide
GOST 19728.11-1974 Talc and talcmagnesite. Method for determination of sodium oxide and potassium oxide contents
GOST 23581.10-1979 Iron ores, concentrates, agglomerates and pellets. Methods of determination of kalium oxide and natrium oxide content
GOST 23862.6-1979 Rare-earth metals and their oxides. Methods of determination of sodium, potassium and calcium
GOST 25542.3-1993 Alumina. Methods for the determination of sodium oxide and potassium oxide
GOST 18184.7-1979 Niobium pentoxide. Method for the determination of potassium and sodium content

RO-ASRO

STAS 12703/9-1989 ZIBCONIA Sodium oxide and potassium oxide content determination
STAS 4240/6-1985 TRASS Determination of sodium oxide, potassium oxide and titanium dioxide
SR 3832-6-1997 Natural and artificial pozzolanic materials-Determination of sodium oxide, potassium oxide and titanium dioxide
STAS 6103/6-1991 Trass cement. Sodium oxide, potassium oixide and titanium dioxide determination
STAS 318/9-1988 SPECIAL GLASS Sodium oxide "and potassium oxide content determination
STAS 8690-1970 CEMENT Determination of sod um oxide and potassium oxide by the flamephotometric method
STAS 9934/10-1988 PYRITE CINDER Sodium oxide and potassium oxide determination
STAS 9218/10-1973 ZIRGONIUM SILIGATE Determination of sodium oxide and polasiup oxide contents
STAS 4242/7-1988 BLAST FURNACE SLAG Determination of sodium oxide and potassium oxide
STAS 1027/5-1977 Magncsitical refractory products DETERMINATION OF MANGANESE OXIDE, TITANIUM DIOXIDE AND POTASSIUM AND SODIUM OXIDES
STAS SR 9163-11 PRODUSE MINIERE SILICO-ALUMINOASE Determinarea oxizilor de sodiu $i potasiu Metoda flamfotometricd
STAS 9272/9-1981 ZIRCONIC REFRACTORY PRODUCTS Sodium and potassium oxide conlent determination
STAS 5771/8-1989 CHALCO-SODIC AND CHALCO- ALUMINO-MAGNESIAN GI-ASS Sodiutn oxide and potassium oxide determination
STAS 5424/7-1980 FORSTERITIC REFRACTORY PRODUCTS Determination of sodium oxide and potassium oxide content
STAS 167/10-1970 QUARTZITE AND SILICA REFRACTORIES Dctcrmination of scdium oxide and potasium oxide
STAS E 12744-1989 QUARTZITES FOR FOUNDRY Content determination of iron trioxide, aluminium trioxide, magnesium oxide, titanium dioxide, calcium oxide, sodium oxide, potassium oxide and silicon dioxide
STAS 166/9-1972 SILICA-ALUMINA REFRACTORIES Determination of sodium and potassium oxide
STAS SR 226-6-1995 Portland clinker Determination of sodium oxide, potasium oxide and of titanium dioxide
STAS 10387/10-1976 CALCIUM ALUMINATE CEMENTS FOR REFRACTORY CONCRETE Determination of sodium oxide content and potassium oxide content

YU-JUS

JUS H.B8.334-1978 Sudium and potassium silicates for industrial use. Determination of potassium oxide content and kalculation of sodium oxide content. Volumetric method
JUS H.B8.332-1978 Sodium and potassium silicates for industrial use. Determination of iron oxide and aluminium oxide contents. Gravimetric method

CZ-CSN

CSN 65 1049-1978 Chemical analysis of aluminium oxide. etermination of sodium oxide and otassium oxide
CSN 70 0641 Cast.1-1976 Chemical analysis of glass. Determinat- ion of sodium and potassium oxide. Fláme photometric method
CSN 65 2053-1981 SODIUM HYDKUXIDE TECHNICAL Methods for Dotorinination of Sodium Chloride
CSN 70 0608-1990 Glass testing methods. Chemical analysis of alkali sodium-potassium-boric-oxide-alumina-silica glass
CSN 72 0120-1973 Determination of potassium oxide
CSN 72 0120-1983 Determination of potassium oxide
CSN 65 2059-1981 SODIUM HYDROXIDE TECHN1CAL Methods for DotiTinination of Sodium Sulphato

American Society for Testing and Materials (ASTM)

ASTM E291-01 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
ASTM E291-96 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
ASTM E538-17a Standard Test Methods for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
ASTM E538-17 Standard Test Methods for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
ASTM E291-18 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
ASTM E291-04 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
ASTM E291-09 Standard Test Methods for Chemical Analysis of Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide)
ASTM E538-98(2008) Standard Test Method for Mercury in Caustic Soda (Sodium Hydroxide) and Caustic Potash (Potassium Hydroxide)
ASTM E1787-08 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
ASTM E1787-02 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography
ASTM E1787-96 Standard Test Method for Anions in Caustic Soda and Caustic Potash (Sodium Hydroxide and Potassium Hydroxide) by Ion Chromatography

TR-TSE

TS 3335-1979 METHODS FOR THE CHEMICAL ANALYSISOF CERAMIC WHITAWARE CLAYS- DETERMINATION OF POTASSIUM OXIDESODIUM OXIDE CONTENTS
TS 995-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE OF CALCIUM EDTA DETERMINATION COMPLEXOMETRIC METHOD
TS 992-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF CHLORIDE CONTENT VOLHARD VOLUMETRIC METHOD
TS 994-1981 SODIEN HYDROXIDE AND POTASSIUM HYDROXIDE POR INDUSTRIAL USE- DETERMINATION OF IRON CONTENT 1,10 — PHENANTHROLINE PHOTOMETRIC METHOD
TS 1144-1973 SODIUM HYDROXIDE AND POTASSIUM HYDROXCDE FOR INDUSTRIAL USE DETERMIN A.TION OF THE CARBON DK>XIDE CONTENT EXPRESSED AS SODIUMOR POTASSIUM CARBONATE GAS - VOLUMETRIC METHOD
TS 993-1971 SODIUM HYDROXIDE AND POTASSIUM HYDROXIDE FOR INDUSTRIAL USE DETERMINATION OF SULPHATE CONTENT (BARIUM SULPHATE GRAVIMETRIC METHOD

Association Francaise de Normalisation

NF T20-522:1973 Sodium and potassium silicates for industrial use. Determination of total alkalinity, expressed in NA2O or in K2O. Volumetric meth od.
NF T20-526:1973 Sodium and potassium silicates for industrial use. Calculation of the ratio SIO2/NA2O ou SIO2/K2O.
NF ISO 17091:2013 Air in workplaces - Determination of the content of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide - Method by measuring the corresponding cations using ion chromatography

GOSTR

GOST 2642.11-2018 Refractories and refractory raw materials. Method for determination of potassium and sodium oxides

GSO

BH GSO 2638:2022 Cosmetics - Determination and identification of free sodium and potassium hydroxides
GSO 2638:2021 Cosmetics - Determination and identification of free sodium and potassium hydroxides
BH GSO ISO 17091:2022 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography
GSO ISO 17091:2021 Workplace air — Determination of lithium hydroxide, sodium hydroxide, potassium hydroxide and calcium dihydroxide — Method by measurement of corresponding cations by suppressed ion chromatography

British Standards Institution (BSI)

BS 7709-2:1993 Analysis of extract solutions of glass. Method for determination of sodium oxide and potassium oxide by flame spectrometric methods

International Organization for Standardization (ISO)

ISO 1689:1976 Sodium and potassium silicates for industrial use; Calculation of the ratio : silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
ISO 17091:2013 Workplace air.Determination of lithium hydroxide, sodium hydroxide,potassium hydroxide and calcium dihydroxide.Method by measurement of corresponding cations by suppressed ion chromatography

Korean Agency for Technology and Standards (KATS)

KS M ISO 1689-2022 Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 1689-2017(2022) Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 1689:2007 Sodium and potassium silicates for industrial use－Calculation of the ratio：silicon dioxide/sodium oxide or silicon dioxide/potassium oxide
KS M ISO 1689:2017 Sodium and potassium silicates for industrial use — Calculation of the ratio: silicon dioxide/sodium oxide or silicon dioxide/potassium oxide

CU-NC

NC 44-18-5-1984 Ores. Silica Sand. Determination of Sodium Oxide and Potassium Oxide by Fíame Photometry

HU-MSZT

MSZ 4683/9-1977 Mineral wool chemical testing. Sodium oxide and potassium oxide content detection
MSZ 12736/9-1978 MSZ 12736/9-78 Lime chemical testing． Sodium oxide and potassium oxide content detection
MSZ 525/7-1984 MSZ 525/7-84 Chemical analysis of cement, determination of sodium monoxide and potassium monoxide content

PL-PKN

PN H04155-08-1986 Chemical analysis of silica raw materials and refractory products Determination of sodium and potassium oxides

Indonesia Standards

SNI 7574-2010 Determination of CaO, MgO, SiO2, Al2O3, Fe2O3, MnO, Na2O, K2O H2O- and LOI in the example of limestone, calcite, dolomite and marble

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