atomic absorption sodium ion

atomic absorption sodium ion, Total:195 items.

The international standard classification for "atomic absorption sodium ion" includes: Sewage water , Bases , Iron ores , Chemical analysis , Fissile materials , Textiles in general , Crude petroleum , Analytical chemistry in general , Other non-ferrous metals and their alloys , Metalliferous minerals , Chemical analysis of metals , Water of natural resources , Tobacco, tobacco products and related equipment .

The Chinese standard classification for "atomic absorption sodium ion" includes: Analysis methods for industrial wastewater and pollutants , Inorganic acid and alkali , Iron ore , Basic standards and general methods for water treatment agent , Nuclear material, nuclear fuel and their analytical test method , Basic standards and general methods , Crude petroleum , Electrochemical, thermochemistry and optical profile type analyzer , Boiler and its auxiliary equipment , Rare metals and their alloys analysis method , Semimetal and semiconductor material analysis method , Technical Management , Petroleum coke , Analysis methods for toxic substances in water , Environmental pollutant monitoring methods , Tobacco curing in general , Basic standard and general method , Electron optics and other physical optics instrument .

Professional Standard - Coal

MT/T 252-2000 Determination of potassium ions and sodium ions in coal mine water

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

GB/T 20931.2-2007 Methods for chemical analysis of lithium-Determination of sodium content-Flame atomic absorption spectrometric method
GB/T 23837-2009 Industrial circulating cooling water - Determination of aluminium - Atomic absorption spectrometric methods
GB/T 11904-1989 Water quality--Determinatoin of potassium and sodium--Flame atomic absorption spectrophotometry
GB/T 14949.7-2024 Manganese ores—Determination of sodium and potassium content—Flame atomic absorption spectrometric method
GB/T 18608-2012 Determination of nickel,vanadium,iron,and sodium in crude oils and residual fuels by flame atomic absorption spectrometry
GB/T 6730.75-2017 Iron ores - Determination of sodium content - Flame atomic absorption spectrometric method
GB/T 11848.14-1991 Determination of potassium and sodium in uranium ore concentrate by atomic absorption spectrometry
GB/T 13580.12-1992 Determination of sodium and potassium in the wet precipitation.Atomic absorption spectrophotometry
GB/T 18608-2001 Standard test methods for determination of iron,nickel,sodium,and vanadium in crude oil by atomic absorption spectrometry
GB/T 11200.3-1989 Membrane process sodium hydroxide; Determination of calcium contents-Flame atomic absorption method
GB/T 10304.6-1988 Determination of Na in cathode carbonate by atomic absorption spectrophotometry
GB/T 4324.17-1984 Methods for chemical analysis of tungsten - The atomic absorption spectrophotometric method for the determination of sodium content
GB/T 21187-2007 Atomic absorption spectrophotometer
GB/T 17593-1998 Textiles--Test method of heavy metal ions--Atomic absorption spectrophotometry
GB/T 4325.17-1984 Methods for chemical analysis of molybdenum;The atomic absorption spectrophotometric method for the determination of sodium content
GB/T 14641-1993 Industrial circulating cooling water-Determination of sodium-Atomic absorption spectrometry
GB 6730.49-1986 Methods for chemical analysis of iron ores - The flame atomic absorption spectrophotometric method for the determination of sodium and potassium content

Professional Standard - Nuclear Industry

EJ/T 20173-2018 Determination of Calcium and Iron in Sodium Cooled Fast Neutron Breeder Reactor by Atomic Absorption Spectrometry

Professional Standard - Non-ferrous Metal

YS/T 1057.4-2022 Methods for chemical analysis of cobalt tetroxide—Part 4: Determination of potassium and sodium contents—Flame atomic absorption spectroscopy and inductively coupled plasma atomic emission spectrometry
YS/T 227.8-1994 Determination of magnesium and sodium contents in tellurium--Atomic absorption spectrophotometric method

Group Standards of the People's Republic of China

T/HBQA 007-2024 Determination of gold in crude copper - Anion exchange atomic absorption spectrometry

Professional Standard - Electron

SJ/T 10894-1996 Determination of Li2O Na20 and K20 in electronic glass - Atomic absorption method

Professional Standard - Commodity Inspection

SN/T 3799-2014 Determination of potassium and sodium in coke ash - Atomic absorption spectrometry
SN/T 2270-2009 Determination of calcium、lead、sudium、vanadium in gas turbine fuels. Atomic absorption spectrometry
SN/T 1830-2006 Determination of calcium, iron, nickel, sodium in petroleum coke-Atomic absorption spectrometry(AAS)
SN/T 2725-2010 Determination of sodium potassium and iron content in coal tar oil and anthracene oil—Atomic absorption spectrometric method

Taiwan Provincial Standard of the People's Republic of China

CNS 13874-1997 Method of test for determination of nickel`6isodium and vanadium-Atomic absorption spectroscopic method
CNS 13257-1993 Method of Test for Sodium in Industrial Waste Water (Flame Atomic Absorption Spectrophotometry)
CNS 15052-2007 Biodiesel - Fatty acid methyl esters (FAME) - Determination of sodium content by atomic absorption spectrometry

Ministry of Ecology and Environment of the People's Replublic of China

GB 13580.12-1992 Determination of sodium and potassium in the wet precipitation - Atomic absorption spectrophotometry
GB 11904-1989 Water quality-Determinatoin of potassium and sodium-Flame atomic absorption spectrophotometry

Jilin Provincial Standard of the People's Republic of China

DB22/T 2362-2015 Determination of sodium content in magnesium alloys by flame atomic absorption spectrometry

Professional Standard - Tobacco

YC/T 274-2008 Determination of potassium,sodium,calcium,magnesium in cigarette paper—Flame atomic absorption spectrometry

National Metrological Verification Regulations of the People's Republic of China

JJG 694-1990 Atomic Absorption Spectrophotometer

Professional Standard - Petrochemical Industry

SH/T 0582-1994 Determination method for sodium content in lubricant and additive (atomic absorption spectrometry method)

Professional Standard - Machinery

JB/T 6780-1993 Atomic Absorption Spectrophotometer

Professional Standard - Ferrous Metallurgy

YB/T 4726.13-2022 Ferric-containing dust and sludge--Determination of potassium and sodiumcontents--Flame atomic absorption spectrophotometric method

Liaoning Provincial Standard of the People's Republic of China

DB21/T 611-1991 Determination of calcium and magnesium ions in soil soluble salts - Atomic absorption spectrophotometry

Professional Standard - Agriculture

70药典四部-2015 0406 Atomic absorption spectrophotometry

CZ-CSN

CSN 42 0647 Cast.7-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of sodium by the atomic absorption method
CSN 42 0646 Cast.9-1989 Chemical analysis of non-ferrous metals and alloys. Molybdenum. Determination of sodium by the atomic absorption method
CSN 42 0635 Cast.15-1987 Chemical analysis of non-ferrous metals and alloys. Lead. Determination of sodium by the atomic absorption method and flame-photometric method
CSN 65 2477-1981 Sodium Chloride (Salt) Method of Atomic Absorption Spectroscophy of Cobalt Content Determination
CSN 65 2058-1981 SODIUM HYDROXIDE TECHNICAL Atomio Absorbtion Spoctroscopy for Dutormiiiation o? Iron
CSN 65 2062-1981 SODIUM HYDROXIDE TECHNICAL Atomic Absorbtion Speetroscopy for Determination of Copper
CSN 65 2068-1984 Sodium hydroxide technical. Atomic Absorbtion Spectroscopy fór Determination of Mercury
CSN 65 2475-1981 Sodium Chloride (Salt) Method of Atomie Absorption Spectroscophy of Copper Content Determination
CSN 65 2469-1981 Sodium Chloride (Salt) Method of Iron Content Determination by Atomic Absorption Spektrography
CSN 42 0672-6-1993 Aluminium and aluminium alloys. Determination of natrium by the flame atomic absorption spectrometric method
CSN 65 2463-1981 Sodmm Chloride [Salt] Determination of Calcium and Magnesium Content by Atomic Absorption Spektroskopy Method.
CSN 42 0621 Cast.52-1983 Copper. Determination of antimony by the atomic absorption method
CSN 42 0621 Cast.48-1983 Chemical analysis of non-ferrous metals and alloys. Copper. Determination of bismuth by the atomic absorption method
CSN 42 0621 Cast.49-1983 Copper. Determination of iron by the atomic absorption method
CSN 42 0647 Cast.10-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of copper by the atomic absorption method
CSN 42 0621 Cast.42-1983 Copper. Determination of lead by the atomic absorption method
CSN 42 0647 Cast.11-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of manganese by the atomic absorption method
CSN 42 0647 Cast.4-1989 Chemical analysis of non-ferrous metals and alloys. Tungsten. Determination of nickel by the atomic absorption method
CSN 42 0621 Cast.50-1983 Copper. Determination of zinc by the atomic absorption method
CSN 65 2066-1983 SODIUM HYDROXIDE TECHNICAL Atomic Absorbtion Spectros- copy for Determinatior. of the Sun of Calcium and Magnesium
CSN 42 0621 Cast.44-1983 Chemical analysis of non-ferrous metals and alloys. Copper. Determination of silver by the atomic absorption method
CSN 42 0621 Cast.46-1983 Copper. Determination of tin by the atomic absorption method
CSN 42 0635 Cast.13-1986 Chemical analysis of non-ferrous metals and alloys. Lead. Determination of copper by the atomic absorption method
CSN 42 0621 Cast.51-1983 Chemical analysis of non-ferrous metals and alloys. Copper. Determination of nickel by the atomic absorption method
CSN 42 0646 Cast.10-1989 Chemical analysis of non-ferrous metals and alloys. Molybdenum. Determination of nickel by the atomic absorption method
CSN 42 0635 Cast.12-1986 Chemical analysis of non-ferrous metals and alloys. Lead. Determination of silver by the atomic absorption method
CSN 42 0635 Cast.11-1986 Chemical analysis of non-ferrous metals and alloys. Lead. Determination of bismuth by the atomic absorption method
CSN 42 0635 Cast.10-1986 Chemical analysis of non-ferrous metals and alloys. Lead. Determination of zinc by the atomic absorption method
CSN ISO 6831:1993 Iron ores. Determination of sodium and/or potassium contents. Flame atomic absorption spectrometric method
CSN 42 0622 Cast.18-1981 Chemical analysis of non-ferrous metals and alloys. Bronzes. Determination of magnesium by the atomic absorption method

American Society for Testing and Materials (ASTM)

ASTM D3561-16 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D3561-11 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM UOP699-09 Sodium in Liquefied Petroleum Gas by AAS
ASTM D1971-16 Standard Practices for Digestion of Water Samples for Determination of Metals by Flame Atomic Absorption, Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy, or Plasma Mass Spectrometry
ASTM D1971-95 Standard Practices for Digestion of Water Samples for Determination of Metals by Flame Atomic Absorption, Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy, or Plasma Mass Spectrometry
ASTM D1971-16(2021)e1 Standard Practices for Digestion of Water Samples for Determination of Metals by Flame Atomic Absorption, Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy, or Plasma Mass Spectrometry
ASTM D3561-16(2021)e1 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM E1613-99 Standard Test Method for Determination of Lead by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), Flame Atomic Absorption Spectrometry (FAAS), or Graphite Furnace Atomic Absorption Spectrometry (GFAAS) Techniques
ASTM D4191-97 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry
ASTM D1971-02 Standard Practices for Digestion of Water Samples for Determination of Metals by Flame Atomic Absorption, Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy, or Plasma Mass Spectrometry
ASTM D1971-02(2006) Standard Practices for Digestion of Water Samples for Determination of Metals by Flame Atomic Absorption, Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy, or Plasma Mass Spectrometry
ASTM D1971-11 Standard Practices for Digestion of Water Samples for Determination of Metals by Flame Atomic Absorption, Graphite Furnace Atomic Absorption, Plasma Emission Spectroscopy, or Plasma Mass Spectrometry
ASTM D3561-96 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM D3561-02 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM E1613-04 Standard Test Method for Determination of Lead by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), Flame Atomic Absorption Spectrometry (FAAS), or Graphite Furnace Atomic Absorption Spectrometry (GFAAS) Techniques
ASTM D3561-02(2007)e1 Standard Test Method for Lithium, Potassium, and Sodium Ions in Brackish Water, Seawater, and Brines by Atomic Absorption Spectrophotometry
ASTM E1613-12 Standard Test Method for Determination of Lead by Inductively Coupled Plasma Atomic Emission Spectrometry (ICP-AES), Flame Atomic Absorption Spectrometry (FAAS), or Graphite Furnace Atomic Absorption Spectrometry (GFAAS) Techniques
ASTM D4191-15 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry
ASTM D4191-03 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry
ASTM UOP410-85 Sodium in Catalysts by Flame Emission or Atomic Absorption Spectrophotometry
ASTM D4191-08 Standard Test Method for Sodium in Water by Atomic Absorption Spectrophotometry

GCC Standardization Organization

GSO ISO 2366:2013 Cryolite, natural and artificial -- Determination of sodium content -- Flame emission and atomic absorption spectrophotometric methods
GSO ISO 13313:2014 Iron ores -- Determination of sodium -- Flame atomic absorption spectrometric method
GSO ISO 9964-1:2013 Water quality - Determination of sodium and potassium - Part 1: Determination of sodium by atomic absorption spectrometry
GSO ISO 5993:2008 Sodium hydroxide for industrial use – Determination of mercury Content – Flameless atomic absorption spectrometric method
GSO ISO 9964-2:2013 Water quality -- Determination of sodium and potassium -- Part 2: Determination of potassium by atomic absorption spectrometry

AT-ON

ONORM M 6603-1-1997 Water analysis - Determination of potassium and sodium by atomic absorption spectrometry

RO-ASRO

STAS SR 13368-1996 Sodium chloride. Determination of total lead. Flame Atomic Absorption Spectrometric Method
STAS SR 13367-1996 Sodium chloride. Determination of totai cadmium. Flame Atomic Absorption Spectrometric Method
STAS SR 13364-1996 Sodium chloride. Determination of potassium. Flame Atomic Absorption Spectrometric Method
STAS SR 8934-27-1997 Sodium chloride - Determination of copper content Flame atomic absorption spectrometric method
STAS SR 13366-1996 Sodium chloride. Determination of total mercury. Flameless Atomic Absorption Spectrometric Method
STAS SR 8934-22-1997 Sodium chloride. Determination of cobalt content. Flame atomic absorption spectrometric method
STAS SR 8934-11-1996 Sodium chtoride. Determination content of calcium and magnesium. Flame Atomic Absorption Spectrometry Method
STAS SR 8934-10-1996 Sodium chloride. Determination of iron content. Flame Atomic Absorption Sptectrometric Method
STAS SR 8934-21-1997 Sodium chloride. Determination of magnesium chloride content. Flame atomic absorption spectrometric method

PL-PKN

PN C84081-48-1988 Salt (Sodium chloride) Determination of zinc Atomie absorption method
PN C84081-47-1988 Salt (Sodium chloride) Determination of nikel contentAtomie absorption spectrometric method
PN H04123-1992 Iron ores. Determination of sodium and/or potassium contents. Flame atomic absorption spectrometric method
PN-ISO 8070-2021-06 P Milk and milk products -- Determination of calcium, sodium, potassium and magnesium contents -- Atomic absorption spectrometric method

International Organization for Standardization (ISO)

ISO 13313:2006 Iron ores - Determination of sodium - Flame atomic absorption spectrometric method
ISO 13313:2017 Iron ores - Determination of sodium - Flame atomic absorption spectrometric method
ISO 9964-1:1993 Water quality; determination of sodium and potassium; part 1: determination of sodium by atomic absorption spectrometry
ISO 13313:1997 Iron ores - Determination of sodium content - Flame atomic absorption spectrometric method
ISO 8070:2007 | IDF 119:2007 Milk and milk products — Determination of calcium, sodium, potassium and magnesium contents — Atomic absorption spectrometric method
ISO 3697:1976 Sodium hydroxide for industrial use; Determination of calcium and magnesium contents; Flame atomic absorption method

Korean Agency for Technology and Standards (KATS)

KS E ISO 13313-2022 Iron ores — Determination of sodium — Flame atomic absorption spectrometric method
KS E ISO 13313:2022 Iron ores — Determination of sodium — Flame atomic absorption spectrometric method
KS I ISO 9964-1-2023 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
KS I ISO 9964-1:2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
KS I ISO 9964-1-2018 Water quality — Determination of sodium and potassium — Part 1: Determination of sodium by atomic absorption spectrometry
KS E ISO 13313:2007 Iron ores－Determination of sodium content－Flame atomic absorption spectrometric method
KS M 0016-2010 General rules for atomic absorption spectrochemical analysis
KS M ISO 5993-2017 Sodium hydroxide for industrial use — Determination of mercury content — Flameless atomic absorption spectrometric method
KS H ISO 8070-2023 Milk and milk products — Determination of calcium, sodium, potassium and magnesium contents — Atomic absorption spectrometric method
KS I ISO 9964-2-2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS I ISO 9964-2:2018 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS D 2553-2015 Tantalum－Method for atomic absorption spectrometric analysis
KS I ISO 9964-2-2023 Water quality — Determination of sodium and potassium — Part 2: Determination of potassium by atomic absorption spectrometry
KS M ISO 5993-2017(2022) Sodium hydroxide for industrial use — Determination of mercury content — Flameless atomic absorption spectrometric method

NL-NEN

NEN 6423-1988 Water - Determination of sodium content by atomic absorption spectrometry (flame technique)

Standards Norway

NS 4775:1994 Water analysis - Atomic absorption spectrometry, atomization in flame - Special guidelines for sodium and potassium
NS-EN 241:2000 Liquid petroleum products — Determination of sodium content — Atomic absorption spectrometric method
NS 9055:1981 Sodium hydroxide for industrial use — Determination of calcium and magnesium contents — Flame atomic absorption method
NS 4775-1994 Water analysis. Atomic absorption spectrometry, atomization in flame. Special guidelines for sodium and potassium

Swedish Institute for Standards

SS 28160:1993 Atomic absorption spectrometry, atomization in flame - Special guidelines for sodium and potassium
SS-ISO 13313:2018 Iron ores - Determination of sodium - Flame atomic absorption spectrometric method (ISO 13313:2017, IDT)

ET-QSAE

ES 401-2000 Determination of sodium content of fertilizers by atomic absorption spectrophotometry

IN-BIS

IS 10614-1983 Method for determination of sodium and potassium by atomic absorption spectrophotometry

The Directorate General of Specifications and Metrology (DGSM)

OS GSO ISO 9964-1:2013 Water quality - Determination of sodium and potassium - Part 1: Determination of sodium by atomic absorption spectrometry
OS GSO ISO 8070:2008 Milk and milk products - Determination of calcium, sodium, potassium and magnesium contents - Atomic absorption spectrometric method
OS GSO ISO 5993:2008 Sodium hydroxide for industrial use – Determination of mercury Content – Flameless atomic absorption spectrometric method

Lithuanian Standards Office

LST ISO 9964-1:1998 Water quality. Determination of sodium and potassium. Part 1: Determination of sodium by atomic absorption spectrometry
LST EN 241-2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method
LST ISO 9964-2:1998 Water quality. Determination of sodium and potassium. Part 2: Determination of potassium by atomic absorption spectrometry

VN-TCVN

TCVN 5384-1991 Crude oil.Determination of sodium and potassium content by atomic absorption spectrophotometry
TCVN 6196-1-1996 Water quality.Detection of sodium and potassium.Part 1: Determination of sodium by atomic absorption spectrometry
TCVN 5399-1991 Gold.Methods of atomic absorption analysis
TCVN 6196-2-1996 Water quality.Determination of sodium and potassium.Part 2: Determination of potassium by atomic absorption spectrometry

YU-JUS

JUS H.B8.194-1980 Alumirujum fluoride for industrial use. Determination of sodium content. Flame atomic absorption method
JUS H.G8.361-1988 Reagents. Zine chlori?e. Determinatioft of sodium and potassium contents. Flame atomic absorption method
JUS H.G8.416-1991 Reagents. Sodium hydroxide. Determination of lead, iron and nickel contents. Flame atomic absorption method
JUS H.G8.417-1991 Reagents. Sodium hvdroxide. Determination of zine, calcium, magnesirun and potassium contents. Flame atomic absorption metho?
JUS H.G8.087-1983 Reagents. Sodium chloride. Determination ofcalcium and magnesium contents. F lame atom icabsorption method

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 9964-1:2016 Water quality - Determination of sodium and potassium - Part 1: Determination of sodium by atomic absorption spectrometry

British Standards Institution (BSI)

BS ISO 13313:1997 Iron ores. Determination of sodium content. Flame atomic absorption spectrometric method
BS ISO 13313:2006 Iron ores - Determination of sodium - Flame atomic absorption spectrometric method
BS ISO 13313:2017 Iron ores. Determination of sodium. Flame atomic absorption spectrometric method
BS 6068-2.42:1993 Water quality. Physical, chemical and biochemical methods. Determination of sodium and potassium: determination of sodium by atomic absorption spectrometry
BS EN 1134:1994 Method for determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry
BS EN 1134:1995(1999) Method for Determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry

Japanese Industrial Standards Committee (JISC)

JIS K 1201-5:2000 Sodium carbonate for industrial use -- Part 5: Determination of iron content -- 1,10-Phenanthroline molecular absorption spectrometry, Atomic absorption spectrometry, and inductively coupled plasma atomic emission spectrometry
JIS K 1200-6:2000 Sodium hydroxide for industrial use -- Part 6: Determination of iron content -- Atomic absorption spectrometry and inductively coupled plasma atomic emission spectrophotometry
JIS K 0400-48-20:1998 Water quality -- Determination of sodium and potassium -- Part 1: Determination of sodium by atomic absorption spectrometry
JIS K 0400-49-20:1998 Water quality -- Determination of sodium and potassium -- Part 2: Determination of potassium by atomic absorption spectrometry

Association Francaise de Normalisation

NF M03-042:1999 Coal and coke. Determination of ashes content by atomic absorption or plasma spectrometry.
NF EN 241:2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometry method
NF M07-037*NF EN 241:2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method
NF EN 1134:1994 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium by atomic absorption spectrometry (AAS)
NF T90-020:1984 Testing water - Determination of sodium and potassium - Atomic absorption spectrometry method.
NF ISO 8070:2007 Lait et produits laitiers - Détermination des teneurs en calcium, sodium, potassium et magnésium - Méthode spectrométrie par absorption atomique
NF T20-460:1980 Sodium sulphate for industrial use. Determination of calcium content flame atomic absorption spectrometric method.
NF T20-432:1976 Sodium hydroxyde for industrial use. Determination of calcium and magnesium contents. Flame atomic absorption method.

Danish Standards Foundation

DANSK DS/EN 241:2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method
DS/EN 241:2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method

Spanish Association for Standardization (UNE)

UNE-EN 241:2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method.
UNE 7352:1975 DETERMINATION OF SODIUM CONTENT IN IRON ORES SLAGS AND LIME-STONES BY ATOMIC ABSORPTION METHOD.

German Institute for Standardization

DIN EN 241:2000-12 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method; German version EN 241:2000
DIN EN 241:2000 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method; German version EN 241:2000

Ente Nazionale Italiano di Unificazione

UNI ISO 6831:1995 Ison ores. Determination of sodium and/or potassium contents. Flame atomic absorption spectrometric method.
UNI EN 241:2001 Liquid petroleum products - Determination of sodium content - Atomic absorption spectrometric method
UNI ISO 9964-1:2009 Water quality - Determination of sodium and potassium - Part 1: Determination of sodium by atomic absorption spectrometry

Gosstandart of Russia

GOST 28353.3-1989 Silver. Method of atomic-absorption analysis
GOST 26880.1-1986 Lead. Atomic-absorption methods of analysis
GOST 27973.3-1988 Gold. Method of atomic-absorption analysis
GOST 28353.3-2017 Silver. Method of atomic-absorption analysis
GOST R 56308-2014 Silver. Method of atomic-absorption analysis
GOST R 55484-2013 Meat and meat products. Determination of sodium, potassium, magnesium and manganese by flame atomic absorption
GOST 33462-2015 Juice products. Determination of sodium, potassium, calcium and magnesium by atomic absorption spectrometry method

Indonesia Standards

SNI 13-6180-1999 Procedure for optimization of flame Atomic Absorption Spectrophotometer (AAS)

Standard Association of Australia （SAA）

AS 2134.1:1988 Recommended practice for chemical analysis by atomic absorption spectrometry - Flame atomic absorption spectrometry

Bureau of Indian Standards

IS 12760-2012 Milk and Milk Products â€” Determination of Calcium, Sodium, Potassium and Magnesium Contents â€” Atomic Absorption Spectrometric Method

International Dairy Federation (IDF)

IDF 119-2007 Milk and milk products -- Determination of calcium, sodium, potassium and magnesium contents -- Atomic absorption spectrometric method

BE-NBN

NBN T 03-133-1980 Sodium hydroxide for industrial use - Determination of calcium and magnesium contents - Flame atomic absorption method

TR-TSE

TS 2952-1978 Sodium Hydroxide For Endustrial Use-Determination Of Calcium And Magnesium Contents-Flame Atomic Absorption Method