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Magnesium content

Magnesium content, Total:427 items.

In the international standard classification, Magnesium content involves: Non-ferrous metals, Construction materials, Analytical chemistry, Meat, meat products and other animal produce, Food products in general, Non-metalliferous minerals, Metalliferous minerals, Fertilizers, Raw materials for rubber and plastics, Paper and board, Ferrous metals, Water quality, Pulps, Leather technology, Rubber, CONSTRUCTION MATERIALS AND BUILDING, Terminology (principles and coordination), Inorganic chemicals, Welding, brazing and soldering, Testing of metals, Production of metals, Milk and milk products, Fruits. Vegetables, Beverages, Animal feeding stuffs, MINING AND MINERALS, Fuels, Ferroalloys, General methods of tests and analysis for food products, Lubricants, industrial oils and related products, Petroleum, petroleum products and natural gas handling equipment, Products of the chemical industry, Farming and forestry.

RO-ASRO, Magnesium content

STAS 1818/9-1975 ZINC Determination of magnesium content
STAS 6674-1977 DRINKING WAIER Determination of magnesium
STAS 1776/12-1978 LEAD Determination of calcium and magnesium content
STAS 6182/33-1974 WINE Determination of magnesium
STAS 7744-1967
STAS 7333-1980 NODULAR CAST IRONS Determination of magnesium content
STAS 2653/6-1989 ALUMINIUM ALLOYS Magnesium content determination
STAS 4813/11-1988 BAUXITE Dclermination of magnesium oxide content
STAS 7742/4-1975 ZINC ALLOYS Determination of magnesium content
STAS 12703/8-1989 ZIBCONIA Magnesium oxide content determination
STAS 8125/15-1968
STAS SR 9281-9-1995 PRODUSE REFRACTARE CARBORUNDICE Determinarea continutului de magneziu
STAS 12800/4-1990 MODIFIER ALLOYS FOR CAST IRONS Magnesium content determination
STAS 10274/8-1988 SOLID FUELS ASH A1IALYS1S Magnesium contest determination
STAS 2942/1-1986 LEAD BASE ANTIFRICTION ALLOY YPb 98 Delermination of magnesium
STAS 2958/3-1971 LEAD BASE AM'IL'HICTION ALLOY Yl'b CJS Dclcrminalioii uf mugucsiuin
STAS 9219/6-1973 CALCIUM FLUORIDE (FLUORITE) Determination of magnesium oxide content
STAS 9272/8-1981 ZIRCONIC REFARCTORY PRODUCTS Magnesium Oxide Content determination
STAS 5425/10-1975 CHROME AND CHROME— MAGNESITE REFRACTORIES Determination of magnesia content
STAS SR 9934-5-1999 Pyrite cindre. Calcium oxide and magnesium oxide determination
STAS 6103/4-1985 CEMENT WITH TRASS Determination of calcium oxide and magnesinm oxide
STAS 6891-1963
STAS 5424/6-1980 FORSTERITIC REFRACTORY PRODUCTS Determination of calcium oxide and magnesium oxide content
STAS 167/9-1980 SILICEOUS MINING PRODUCTS AND SILICA REFRACTORV PRO UCTS Determination of magnesium oxide content
STAS 10387/9-1976 CALCIUM ALUMINATE CEMENTS FOR REFRACTORY CONCRETE Determination of magnesium oxide content
STAS 1574/12-1985 IRON ORES AND CONCKNTHATES Determination of calcium oxide and magnesium oxide content
STAS SR ISO 2482:1995 Sodium chloride for industrial use. Determination of calcium and magnesium contents. EDTA complexometric method
STAS SR 8934-11-1996 Sodium chtoride. Determination content of calcium and magnesium. Flame Atomic Absorption Spectrometry Method
STAS SR 8934-21-1997 Sodium chloride. Determination of magnesium chloride content. Flame atomic absorption spectrometric method
STAS 12833-1990 SLUDGES REZULTED FROM SUREACE WATERS TREATMENT AND WASTE WATERS PURIFICATION Magnesium content determination
STAS SR 13171-6-1994 Alluvial products and titanium-zirconium content concentrates. Determination of calcium oxide and magnesium oxide content
STAS 1269/17-1982 COPPER, LEAD, ZINC, BISMUTH, MOLYBDEN, PYRITE AND COMPLEX SULPHIDE ORES AND CONCENTRATES Determination of calcium oxide and magnesium oxide content

BE-NBN, Magnesium content

NBN 771-07-1969
NBN I-996-1969
NBN B 13-205-1976
NBN T 03-164-1980 Sodium chloride for industrial use - Determination of calcium and magnesium contents - EDTA complexometric methods
NBN T 03-199-1980 Potassium hydroxide for industrial use - Determination of calcium and magnesium content - Flame atomic absorption method
NBN T 03-133-1980 Sodium hydroxide for industrial use - Determination of calcium and magnesium contents - Flame atomic absorption method
NBN EN 1134-1995 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry (AAS)
NBN T 03-369-1988 Crude sodium borates for industrial use - Determination of total and alkali-soluble calcium and magnesium contents - Titrimetric method
NBN T 03-368-1988 Crude sodium borates for industrial use - Determination of total and alkali-soluble calcium and magnesium contents - Flame atomic absorption spectrometric method

RU-GOST R, Magnesium content

GOST 13047.20-2002 Nickel. Cobalt. Method for determination of magnesium
GOST 25284.3-1995 Zinc alloys. Methods for determination of magnesium
GOST 25284.3-1982 Zinc alloys. Methods for the determination of magnesium
GOST 7619.10-1975 Fluorite. Methods for determination of magnesium oxide content
GOST 11884.16-1982 Tungsten concentrate. Spectrum method of determination of manganese protoxide content
GOST 23260.2-1978 Marble. Method for the determination of magnesium oxide and magnesium carbonate
GOST EN 16198-2016 Fertilizers. Determination of magnesium by complexonometry
GOST 1219.4-1974 Lead-calcium bearing alloys. Method for determination of magnesium content
GOST 14047.12-1978 Lead concentrates. Determination of calcium oxide and magnesium oxide. Titrimetric, gravimetric and atomic absorption methods
GOST 21138.5-1978 Chalk. Method for determination of calcium carbonate and magnesium carbonate mass fraction
GOST 14657.7-1996 Bauxite. Methods for determination of calcium oxide and magnesium oxide contents
GOST 14657.7-1982 Bauxite. Methods for the determination calcium oxide and magnesium oxide content
GOST 19728.8-2001 Talc and talcomagnesite. Method for determination of magnesium oxide
GOST 19728.8-1974 Talc and talcmagnesite. Method for determination of magnesium oxide content
GOST 11739.11-1998 Aluminium casting and wrought alloys. Methods for determination of magnesium
GOST 21216.6-1993 Clay raw materials. Method for determination of calcium and magnesium in water extract
GOST 11739.11-1982 Aluminium casting and deformable alloys. Methods for determination of magnesium
GOST 30240.3-1995 Barite concentrate. Methods for determination of iron, calcium and magnesium sum
GOST 22974.5-1996 Melted welding fluxes. Methods of calcium and magnesium oxides determination
GOST 22974.5-1985 Melted welding fluxes. Methods of calcium and magnesium oxide determination
GOST 26318.6-1984 Non-metallic ore materials. Methods for determination of calcium oxide and magnesium oxide mass fractions
GOST 26418-1985 Copper concentrates. Flame atomic absorption method for determination of calcium and magnesium oxides
GOST 851.1-1993 Primary magnesium. Methods for determination of iron
GOST 851.2-1993 Primary magnesium. Methods for determination of silicon
GOST 851.3-1993 Primary magnesium. Methods for determination of nickel
GOST 851.4-1993 Primary magnesium. Methods for determination of copper
GOST 851.5-1993 Primary magnesium. Methods for determination of aluminium
GOST 851.6-1993 Primary magnesium. Methods for determination of manganese
GOST 851.7-1993 Primary magnesium. Method for determination of chlorine
GOST 851.9-1993 Primary magnesium. Methods for determination of titanium
GOST 851.1-1987 Primary magnesium. Method for the determination of iron
GOST 851.2-1987 Primary magnesium. Method for the determination of silicon
GOST 851.3-1987 Primary magnesium. Method for the determination of nickel
GOST 851.4-1987 Primary magnesium. Method for the determination of copper
GOST 851.5-1987 Primary magnesium. Method for the determination of aluminium
GOST 851.6-1987 Primary magnesium. Methods for the determination of mandaneze
GOST 851.9-1987 Primary magnesium. Method for the determination of titanum
GOST 851.7-1987 Primary magnesium. Method for the determination of chlorine
GOST 21639.3-1993 Fluxes for electroslag remelting. Methods for determination of calcium oxide and magnesium oxide
GOST 24937-1981 Manganese ores, concentrates and aglomerates. Methods for the determination of calcium oxide and magnesium oxide
GOST 33424-2015 Meat and meat products. Determination of magnesium by flame atomic absorption spectrometry
GOST 33462-2015 Juice products. Determination of sodium, potassium, calcium and magnesium by atomic absorption spectrometry method
GOST 30502-1997 Fodders, mixed fodders and mixed fodder raw materials. Atomic absorption method for determination of magnesium content
GOST 23581.16-1981 Iron ores, concentrates, agglomerates and pellets. Methods for the determination of calcium oxide and magnesium oxide
GOST 27894.10-1988 Peat and products of its processing for agriculture. Method for determination of exchangeable calcium and magnesium
GOST R 51429-1999 Fruit and vegetable juices. Method for determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry
GOST 12608-1985 Leather. Method of determination of magnesium salt content
GOST 25216-1982 Talc and talcomagnesite. Method determination of iron

Korean Agency for Technology and Standards (KATS), Magnesium content

KS D 2528-2009 Methods for determination of magnesium in titanium
KS D 2025-2001 Determination of manganese in magnesium alloys
KS D 1824-2003 Determination of magnesium in iron and steel
KS D ISO 3750:2012 Zinc alloys－Determination of magnesium content－Flame atomic absorption spectrometric method
KS D 1868-2008 Methods for determination of magnesium in aluminium alloy
KS E 3085-2012(2017) Chromium ores－Method for determination of magnesium－EDTA titrimetric method
KS D 1973-2002 Methods for determination of magnesium innickel materials for electron tubes
KS E ISO 5975-2002(2022) Chromium ores－Determination of calcium and magnesium contents－EDTA titrimetric method
KS D 1973-1982 Methods for determination of magnesium innickel materials for electron tubes
KS E ISO 10204:2007 Iron ores－Determination of magnesium－Flame atomic absorption spectrometric method
KS M ISO 9668:2007 Pulps-Determination of magnesium content-Flame atomic absorption spectrometric method
KS M ISO 9668:2013 Pulps－Determination of magnesium content－Flame atomic absorption spectrometric method
KS M ISO 9668-2007(2012) Pulps－Determination of magnesium content－Flame atomic absorption spectrometric method
KS E ISO 6233:2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — EDTA titrimetric method
KS E ISO 5975:2002 Chromium ores－Determination of calcium and magnesium contents－EDTA titrimetric method
KS D ISO 3256:2002 Aluminum and aluminum alloys－Determination of magnesium－Atomic absorption spectrophotometric method
KS M ISO 2482-2017(2022) Sodium chloride for industrial use — Determination of calcium and magnesium contents — EDTA complexometric methods
KS H ISO 8070:2018 Milk and milk products — Determination of calcium, sodium, potassium and magnesium contents — Atomic absorption spectrometric method
KS H ISO 8070:2006 Dried milk－Determination of sodium and potassium contents－Flame emission spectrometric method
KS E ISO 6233:2011 Manganese ores and concentrates-Determination of calcium and magnesium contents-EDTA titrimetric method
KS E ISO 7953:2001 Manganese ores and concentrate-Determination of calcium and magnesium content-Flame atomic absorption spectrometric method
KS M ISO 2482:2012 Sodium chloride for industrial use－Determination of calcium and magnesium contents－EDTA complexometric methods
KS E ISO 7953:2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method
KS M ISO 2482:2017 Sodium chloride for industrial use — Determination of calcium and magnesium contents — EDTA complexometric methods

PT-IPQ, Magnesium content

ZA-SANS, Magnesium content

SANS 6294:2006 Lime tests - Magnesium oxide content
SANS 6265:2006 Water - Calcium and magnesium content - Atomic absorption spectrometric method
SANS 5627:1972 Determination of magnesium sulphate content of leather by complexometric titration

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Magnesium content

GB/T 9695.21-1990 Meat and meat products--Method for determination of magnesium
GB/T 9695.21-2008 Meat and meat products.Determination of magnesium
GB/T 8943.4-2008 Paper boaed and pulp.Determination of calcium and magnesium
GB/T 8943.4-1988 Pulp and paper--Determination of calcium and magnesium
GB/T 1511-2006 Manganese ores. Determination of calcium and magnesium contents. EDTA titrimetric method
GB/T 13644-1992 Vulcanized rubber--Determination of magnesium content--CYDTA titration
GB/T 24221-2009 Chromium ores.Determination of calcium and magnesium contents.EDTA titrimetric method
GB/T 12496.21-1999 Test methods of wooden activated carbon-Determination of calcium and magnesium content
GB/T 6730.13-2007 Iron ores.Determination of calcium and magnesium content.EGTA-CyDTA titrimetric method
GB/T 41939-2022 Rubber—Determination of magnesium content by atomic absorption spectrometry
GB/T 6730.74-2017 Iron ores.Determination of magnesium content.Flame atomic absorption spectrometric method
GB/T 15057.2-1994 Limestone for chemical industry- Determination of calcium and magnesium oxides content
GB/T 21994.4-2008 Chemical analysis of magnesium fluoride.Part 4:Determination of magnesium.EDTA volumetric method
GB/T 1513-2006 Manganese ores. Determination of calcium and magnesium contents. Flame atomic absorption spectrometric method
GB/T 20975.16-2008 Methods for chemical analysis of aluminium and aluminium alloys.Part 16:Determination of magnesium
GB/T 14639-1993 Industrial circulating cooling water--Determination of magnesium--Atomic absorption spectrometry
GB/T 5121.18-2008 Methods for chemical analysis of copper and copper alloys.Part 18:Determination of magnesium content
GB 9018.4-1988 Celestite ores--Determination of calcium and magnesium contents--Atomic absorption spectrometry
GB/T 21525-2008 Inorganic chemical products for industrial use.General method for determination of magnesium content by complexation titration
GB/T 14636-2007 Industrial circulating cooling water.Determination of calcium,magnesium.Atomic absorption spectrometric method
GB/T 223.87-2018 Iron, steel and alloy.Determination of calcium and magnesium.Inductively coupled plasma mass spectrometric method
GB/T 19203-2003 Determination of calcium,magnesium and sulphur content for compound fertilizer
GB/T 1871.5-1995 Phosphate rock and concentrate--Determination of magnesium oxide content--Flame atomic absorption spctrometric and volumetric methods
GB/T 22660.4-2008 Chemical analysis methods of lithium fluoride.Part4:Determination of magnesium content.Flame atomic absorption spectrometric method
GB/T 19421.12-2003 Test methods of crystalline layered sodium disilicate--Atomic absorption spectrophotometric methods for determination of magnesium oxide content
GB/T 22661.4-2008 Chemical analysis methods of potassium fluoborate.Part4:Determination of magnesium content.Flame atomic absorption spectrometric method
GB/T 24520-2009 Cast iron and low alloy steel-Determination of lanthanum,cerium and magnesium content-Inductively coupled plasma atomic emission spectrometric method
GB/T 6609.20-2004 Chemical analysis methods and determination of physical performance of alumina Determination of magnesia content-Flame atomic absorption spectrophotometric method
GB/T 6609.20-2004 Methods for chemical analysis of alumina and methods for determining physical properties

PL-PKN, Magnesium content

PN C87030-19-1992 Horticultural fertilizers Determination of magnesium
PN C84002-17-1986 Sodium hydroxide technical Determination of calcium and magnesium content Complexometric methods
PN-ISO 8070-2021-06 P Milk and milk products -- Determination of calcium, sodium, potassium and magnesium contents -- Atomic absorption spectrometric method

HU-MSZT, Magnesium content

Japanese Industrial Standards Committee (JISC), Magnesium content

JIS M 8222:1997 Iron ores -- Methods for determination of magnesium content
JIS M 8265:2005 Chromium ores -- Methods for determination of magnesium content
JIS M 8265:1994 Chromium ores -- Method for determination of magnesium content
JIS H 1357:1999 Methods for determination of magnesium in aluminium and aluminium alloys
JIS H 1357:1972 Methods for determination of magnesium in aluminium alloy
JIS H 1423:1996 Methods for determination of magnesium in nickel materials for electron tubes
JIS M 8319:1967 Determination of magnesium in titanium ores
JIS K 1200-9-1:2000 Sodium hydroxide for industrial use -- Part 9: Determination of magnesium content -- Section 1: Flame atomic absorption spectrometry

CZ-CSN, Magnesium content

CSN 42 0566 Cast.10-1987 Chemical analysis of manganese. Determination of magnesium content
CSN 42 0528-1974 Chemical analysis of technical iron. Determination of the magnesium content
CSN 65 2464-1981 Sodium chloride [Salt) Complexometric Method of Calcium and Magnesium Content Determínation
CSN 72 2030 Cast.6-1992 Chemical analysis of blast furnace slag. Determination of magnesium oxide content
CSN 44 1514-1990 Tin-tungsten ores and concentrates. Determination of calcium oxide and magnesium oxide content
CSN 46 7092-13-1998 Testing methods for feeding stuffs - Part 13: Determination of magnesium content
CSN ISO 5975:1992 Chromium ores - Determination of calcium and magnesium contents - EDTA titrimetric method
CSN 44 1570 Cast.13-1972 Chemical analysis of iron ores, Determination of calcium oxide and magnesium oxide
CSN 65 2463-1981 Sodmm Chloride [Salt] Determination of Calcium and Magnesium Content by Atomic Absorption Spektroskopy Method.
CSN 65 2103-1985 Potassium hydroxide technical Complexometric deterraination of the sum of calcium and magnesium contents
CSN ISO 3698:1993 Potassium hydroxide for industrial use. Determination of calcium and magnesium contents. Flame atomic absorption method
CSN 44 1829-1980 Manganese ores, concentrates and aglomerates. Determination of calcium oxide and magnesium oxide. Atomic absorption and chelatometric methods
CSN 44 1726-1989 Molybdenum concentrates. Determination of calcium oxide and magnesium oxide
CSN 44 1668-1989 Zinc concentrates. Determination of magnesium and calcium oxide content
CSN 44 1870-1983 Bauxite. Determination of calcium oxide and magnesium oxide. Atomic absorption and chelometric methods.
CSN 72 6070 Cast.7-1981 Refractories and products containing chrome and chrome ores. Complexometric determination of calcium oxide and magnesium oxide contents
CSN 44 1759-1988 Copper ores and concentrates. Calcium and magnesium oxide determination
CSN 44 1690-1988 Chemical analysis of tetrahedrite. Determination of magnesium and calcium oxides
CSN 44 1808-1979 Iron ores, concentrates, aglomerates and pellets. Determination of calcium oxide and magnesium oxide. Chelatometric and atomic absorption methods.

NL-NEN, Magnesium content

NEN 6441-1979 Water -Determination of total hardness and calcium and magnesium content
NEN 2868-1989 Fruit juices - Determination of magnesium content of grape juice Atomic absorption spectrometric method (flame technique)
NEN 6214-1978 Chemical analysis of iron and steel - Determination of the magnesium content in iron by atomic absorption spectrometry
NEN 6214-1984 Chemical analysis of iron and steel - Determination of the magnesium content in iron by atomic absorption spectrometry

SE-SIS, Magnesium content

SIS SS 02 81 21-1983 Determination of the sum of calcium and magnesium in water -Titrimetric method

European Committee for Standardization (CEN), Magnesium content

EN 16198:2012 Fertilizers - Determination of magnesium by complexometry
EN 12946:2023 Liming materials - Determination of the calcium content and magnesium content - Complexometric method
EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method
EN 15025:2010 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometric method (FAAS)
EN 1134:1994 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by Atomic Absorption Spectrometry (AAS)
CEN EN 15505-2008_ Foodstuffs — Determination of trace elements — Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion
EN 12946:2000 Liming materials - Determination of calcium content and magnesium content - Complexometric method

British Standards Institution (BSI), Magnesium content

BS EN 16198:2012 Fertilizers. Determination of magnesium by complexometry
BS EN 12946:2023 Liming materials. Determination of the calcium content and magnesium content. Complexometric method
BS DD CEN/TS 16197:2011 Fertilizers. Determination of magnesium by atomic absorption spectrometry
21/30442096 DC BS EN 12946. Liming materials. Determination of the calcium content and magnesium content. Complexometric method
BS EN 12946:2000 Liming materials. Determination of calcium content and magnesium content. Complexometric method
BS EN 16197:2012 Fertilizers. Determination of magnesium by atomic absorption spectrometry
BS EN 12946:2000(2002) Liming materials. Determination of calcium content and magnesium content. Complexometric method
BS 7319-5:1990 Analysis of sodium chloride for industrial use. Method for determination of calcium and magnesium contents
BS ISO 10204:2015 Iron ores. Determination of magnesium. Flame atomic absorption spectrometric method
BS EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method
BS ISO 10204:2006 Iron ores - Determination of magnesium - Flame atomic absorption spectrometric method
BS ISO 6101-6:2011 Rubber. Determination of metal content by atomic absorption spectrometry. Determination of magnesium content
BS ISO 6101-6:2018 Rubber. Determination of metal content by atomic absorption spectrometry. Determination of magnesium content
BS ISO 11852:2011 Rubber. Determination of magnesium content of field and concentrated natural rubber latex by titration
DD CEN/TS 15025:2006 Copper and copper alloys — Determination of magnesium content — Flame atomic absorption spectrometry method (FAAS)
BS 6075-9:1981 Methods of sampling and test for sodium hydroxide for industrial use. Determination of calcium and magnesium contents
BS DD CEN/TS 15025:2006 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometry method (FAAS)
BS DD CEN/TS 15025:2007 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometry method (FAAS)
BS EN 1134:1994 Method for determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry
BS ISO 11852:2017 Tracked Changes. Rubber. Determination of magnesium content of field natural rubber latex by titration
BS EN 15025:2010 Copper and copper alloys .Determination of magnesium content.Flame atomic absorption spectrometric method (FAAS)
BS ISO 17403:2014 Rubber. Determination of magnesium content of field and concentrated natural rubber latices by titration (cyanide-free method)
BS EN 1134:1995 Method for determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry
BS ISO 8070:2007 Milk and milk products - Determination of calcium, sodium, potassium and magnesium contents - Atomic absorption spectrometric method
20/30358417 DC BS ISO 22145. Fertilizers and soil conditioner. Mineral soil amendments. Determination of total Calcium and Magnesium content
BS 3727-16:1966 Methods for the analysis of nickel for use in electronic tubes and valves - Determination of combined and free magnesium
BS 3727-9:1967 Methods for the analysis of nickel for use in electronic tubes and valves - Determination of magnesium (photometric method)
BS 7020-18:1993 Analysis of iron ores - Methods for the determination of magnesium content: flame atomic absorption spectrometric method
BS 3727-21:1966 Methods for the analysis of nickel for use in electronic tubes and valves - Determination of magnesium (atomic absorption method)
BS EN 15505:2008 Foodstuffs - Determination of trace elements - Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion
BS 5688-29:1986 Methods of test for orthoboric acid (boric acid), diboron trioxide (boric oxide), disodium tetraborates, sodium perborates and crude sodium borates for industrial use - Determination of total and alkali-soluble calcium and magnesium contents of crude sodi

Danish Standards Foundation, Magnesium content

DS/EN 12946/AC:2002 Liming materials - Determination of calcium content and magnesium content - Complexometric method
DS/EN 12946:2000 Liming materials - Determination of calcium content and magnesium content - Complexometric method
DS/EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method
DS/EN 15025:2010 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometric method (FAAS)

Lithuanian Standards Office , Magnesium content

LST EN 12946-2001 Liming materials - Determination of calcium content and magnesium content - Complexometric method
LST EN 12946-2001/AC-2005 Liming materials - Determination of calcium content and magnesium content - Complexometric method
LST EN 12947-2001 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method
LST EN 15025-2010 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometric method (FAAS)
LST ISO 2482:2003 Sodium chloride for industrial use. Determination of calcium and magnesium contents. EDTA complexometric methods (idt ISO 2482:1973)

AENOR, Magnesium content

UNE-EN 12946:2001 Liming materials. Determination of calcium content and magnesium content. Complexometric method.
UNE 83438:1991 ADDITIONS FOR CONCRETE. FLY ASH. DETERMINATION OF THE CONTENT OF MAGNESIUM OXIDE.
UNE-EN 12947:2001 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method.
UNE 34204:1981 SODIUM CHLORIDE. DETERMINATION OF CALCIUM AND MAGNESIUM CONTENTS. EDTA COMPLEXOMETRIC METHODS.
UNE 83955:2008 Concrete durability. Aggresives water. Determination of ion magnesium content.
UNE 83496:1996 EX ADDITIONS TO CONCRETE. GROUND GRANULATED BLASTFURNACE SLAGS. DETERMINATION OF MAGNESIUM CONTENT.
UNE-EN 15025:2011 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometric method (FAAS)

German Institute for Standardization, Magnesium content

DIN EN 12946:2021 Liming materials - Determination of the calcium content and magnesium content - Complexometric method; German and English version prEN 12946:2021
DIN EN 12946:2023-08 Liming materials - Determination of the calcium content and magnesium content - Complexometric method; German version EN 12946:2023
DIN EN 12946:2000 Liming materials - Determination of calcium content and magnesium content - Complexometric method; German version EN 12946:2000
DIN EN 12947:2000-09 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method; German version EN 12947:2000
DIN 54372:1988 Testing of pulp and paper; determination of calcium and magnesium content; titrimetric determination
DIN EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method; German version EN 12947:2000
DIN CEN/TS 16198:2011 Fertilizers - Determination of magnesium by complexometry; German version CEN/TS 16198:2011
DIN EN 15025:2010-12 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometric method (FAAS); German version EN 15025:2010
DIN CEN/TS 16197:2011 Fertilizers - Determination of magnesium by atomic absorption spectrometry; German version CEN/TS 16197:2011
DIN EN 1134:1994-12 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrophotometry (AAS); German version EN 1134:1994
DIN 51431-1:1997 Testing of lubricants - Determination of the magnesium content - Part 1: Direct determination by atomic absorption spectrometry
DIN 54363:1980 Testing of pulp and paper; determination of iron, manganese, copper, calcium and magnesium contents, determination by atomic absorption spectroscopy
DIN EN 15025:2010 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometric method (FAAS); German version EN 15025:2010
DIN 51431-2:2004 Testing of lubricants - Determination of the magnesium content - Part 2: Analysis by wavelength dispersive X-ray spectrometry (XRF)
DIN EN 1134:1994 Fruit and vegetable juices - Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrophotometry (AAS); German version EN 1134:1994

ES-UNE, Magnesium content

UNE-EN 12946/AC:2002 Liming materials - Determination of calcium content and magnesium content - Complexometric method.
UNE-EN 1134:1995 FRUIT AND VEGETABLE JUICES. DETERMINATION OF SODIUM, POTASIUM, CALCIUM AND MAGNESIUM CONTENT BY ATOMIC ABSORPTION SPECTROMETRY (AAS).

Professional Standard - Agriculture, Magnesium content

NY/T 1389-2007 Natural Rubber Latex Determination of Free Calcium and Magnesium Content
NY/T 1117-2006 Water-soluble fertilizers.Determination of calcium,magnesium and sulphur content
NY/T 2272-2012 Soil amendment.Determination of calcium,magnesium and silicon content

Liaoning Provincial Standard of the People's Republic of China, Magnesium content

DB21/T 1320-2004 Determination of Calcium and Magnesium Content in Medium Element Fertilizer

CU-NC, Magnesium content

NC 74-32-1985 Cattle-Raising. Animal Feeding. Determination of Calcium and Magnesium Content

TR-TSE, Magnesium content

TS 2879-1977 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF CALCIUM AND MAGNESIUM CONTENTS
TS 3177-1978 ZINC ALLOYS — DETERMINATION OF MAGNESIUM CONTENT — ATOMIC ABSORPTION METHOD
TS 2626-1977 METHODS FOR THE CHEMICAL ANALYSIS OF IRON AND STEELS CAST IRONS DETERMINATION OF MAGNESIUM CONTENT
TS 568-1967 METHODS OF CHEMICAL ANALYSIS OF MANGANESE ORES DETERMINATION OF CALCIUM OXIDE CONTENT AND MAGNESIUM OXIDE CONTENT
TS 2952-1978 Sodium Hydroxide For Endustrial Use-Determination Of Calcium And Magnesium Contents-Flame Atomic Absorption Method
TS 2931-1978 POTASSIUM HYDROXIDE FOR INDUSTRIAL USE - DETERMINATION OF CALCIUM AND MAGNESIUM CONTENTS - FLAME ATOMIC ABSORPTION METHOD

International Organization for Standardization (ISO), Magnesium content

ISO 3750:1976 Zinc alloys; Determination of magnesium content; Atomic absorption method
ISO 6101-6:2011 Rubber - Determination of metal content by atomic absorption spectrometry - Part 6: Determination of magnesium content
ISO 6101-6:2018 Rubber - Determination of metal content by atomic absorption spectrometry - Part 6: Determination of magnesium content
ISO 3750:2006 Zinc alloys - Determination of magnesium content - Flame atomic absorption spectrometric method
ISO 10204:1992 Iron ores; determination of magnesium content; flame atomic absorption spectrometric method
ISO 9668:1990 Pulps; determination of magnesium content; flame atomic absorption spectrometric method
ISO 3256:1977 Aluminium and aluminium alloys; Determination of magnesium; Atomic absorption spectrophotometric method
ISO 5975:1983 Chromium ores; Determination of calcium and magnesium contents; EDTA titrimetric method
ISO/R 552:1966 Methods of chemical analysis of manganese ores — Determination of calcium oxide content and magnesium oxide content
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
ISO 3698:1976 Potassium hydroxide for industrial use; Determination of calcium and magnesium contents; Flame atomic absorption method
ISO 4692:1980 Iron ores — Determination of calcium and/or magnesium contents — Flame atomic absorption spectrometric method
ISO 8070:2007 Milk and milk products - Determination of calcium, sodium, potassium and magnesium contents - Atomic absorption spectrometric method
ISO 7953:1985 Manganese ores and concentrates; Determination of calcium and magnesium contents; Flame atomic absorption spectrometric method
ISO 8070:2007|IDF 119:2007 Determination of calcium, sodium, potassium and magnesium content in milk and milk products by atomic absorption spectrometry
ISO 6233:1983 Manganese ores and concentrates; Determination of calcium and magnesium contents; EDTA titrimetric method
ISO 2482:1973 Sodium chloride for industrial use; Determination of calcium and magnesium contents; EDTA complexometric methods
ISO 6920:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble calcium and magnesium contents; Titrimetric method
ISO 17403:2014 Rubber - Determination of magnesium content of field and concentrated natural rubber latices by titration (cyanide-free method)
ISO 6918:1984 Crude sodium borates for industrial use; Determination of total and alkali-soluble calcium and magnesium contents; Flame atomic absorption spectrometric method
ISO 11852:2017 Rubber - Determination of magnesium content of field natural rubber latex by titration

VN-TCVN, Magnesium content

TCVN 7890-2008 Refractory materials.Test methods for determination of magnesium oxide
TCVN 3800-1983 Sodium hydroxide technical.Method of test calcicum and magnesium contents
TCVN 7256-2003 Tobacco and tobacco products.Determination of total calcium and magnesium contents
TCVN 3648-1981 Tin ores.Method for the determination of calcium oxide and magnesium oxide contents
TCVN 5385-1991 Crude oil.Determination of calcium and magnesium content by atomic absorption spectrophotometry
TCVN 6269-2008 Milk and milk products.Determination of calcium, sodium, potassium and magnesium contents.Atomic absorption spectrometric method

Hebei Provincial Standard of the People's Republic of China, Magnesium content

DB13/T 81.23-1992 Determination method of magnesium content in fireworks and firecrackers mixture
DB13/T 81.24-1991 Determination method of magnesium powder content in fireworks and firecrackers mixture

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Magnesium content

GB/T 1511-2016 Manganese ores—Determination of calcium and magnesium contents—EDTA titrimetric method
GB/T 5195.14-2017 Fluorspar—Determination of magnesium content—Flame atomic absorption spectrometry

Group Standards of the People's Republic of China, Magnesium content

T/CSTM 00772-2021 Silver—Determination of magnesium content —Flame atomic absorption spectrometric method
T/CSTM 00758-2021 Rare earth alloys—Determination of magnesium content— Flame atomic absorption spectrometric method
T/CSTM 00765-2021 Beryllium and beryllium alloy—Determination of magnesium content —Flame atomic absorption spectrometric method
T/QAS 015-2020 Determination of Calcium and Magnesium Content in Compound Fertilizers by Inductively Coupled Plasma Emission Spectrometry

Professional Standard - Ferrous Metallurgy, Magnesium content

YB/T 505.4-2007 Vanadium and titanium slag Determination of calcum and magnesium content-method
YB/T 190.4-2015 Continuous casting mold powder.Determination of magnesium oxide content.CyDTA titrimetric method
YB/T 159.6-2015 Titanium concentrate(rock minerals).Determination of calciumoxide and magnesium oxide content.The EGTA-CyDTA titrimetric method
YB/T 190.4-2001 Methods for chemical analysis of continuous casting mold powder CyDTA titrimetric method for the determination of magnesiumoxide content
YB/T 191.5-2001 Methods for chemical analysis of chromium ores.The EDTA titrimetric method for the determination of calcum oxide and magnesium oxide content
YB/T 159.6-1999 Methods for chemical analysis of titanium concentrate (rock minerals).The EGTA-CyDTA volumetric method for the determination of calcium oxide and magnesium oxide content
YB/T 1596-1999 Chemical analysis method of titanium concentrate (rock ore) EGTA-CyDTA volumetric method for determination of calcium oxide and magnesium oxide content
YB/T 159.7-2015 Titanium concentrate(rock minerals).Determination of calcium oxide and magnesium oxide content.The flame atomic absorpton spectrophotometlric method
YB/T 159.7-1999 Methods for chemical analysis of titanium concentrate (rock minerals).The flame atomic absorption spectrophotometric method for the determination of calcium oxide and magnesium oxide content
YB/T 1597-1999 Chemical analysis method of titanium concentrate (rock mineral) Determination of calcium oxide and magnesium oxide content by flame atomic absorption spectrometry

YU-JUS, Magnesium content

JUS B.G8.364-1977 Zine concentrates. Methods of chemkalanalysis. Determination of magnesium oxide
JUS B.G8.304-1988 Ores and concentrates. Cbromium ores. Determination of calcium and magnesium contents. EUTA titrimetric method
JUS H.Z1.181-1985 Testing of industrial vvaters. Determination of calcium and magnesium content — EDTA — titrimetric method
JUS H.G8.074-1983 Reagents. Bori? acid. Determination of calcium and magnesium contents. Flame atomic absorption method
JUS H.G8.109-1984 Reagents. Potassium chhride. Determination of calcium and magnesium contents. Flame atomic absorption method
JUS H.G8.200-1985 Reagents. Ammonium chloride. Determination of calcium and magnesium contents. Flame atomic absorption method
JUS H.G8.133-1984 Reagents. Ammonia solution. Determination of calcium and magnesium contents. Flame atomic absor- ption method
JUS H.G8.460-1991 Reagents. Potassium sulpbate. Deternination of calcium and magnaslum eoo.fisa?s. Fl?Mie atomic absorption method
JUS H.G8.437-1990 Reaqents. Potassium iodide. Determination of lead. calcium andmagnesium contents. Flame atonic absorption method
JUS H.G8.345-1988 Reagents. Zine cbloride. Determ-iatioa of lead, copper, calcium and magnesium con- tents. Flame atomic absorption atetbod
JUS H.G8.300-1987 Reagents. Oxalic acid dihydrate. Determination oflead, calcium and magnesium contents. Flame atomic absorption method
JUS H.G8.162-1984 Reagents. Sodium carbonate anhydrous and sodium carbonate decahydrate. Detarmination of calcium and magnesium contents. Flame atomic absorption method.
JUS H.G8.353-1989 Reagents. Acetone. Determiration of copper, lead, r.ickel, cobalt, manganese, iron, zine and maenesium contents. Flame atomic absorption method
JUS H.G8.449-1990 Reagents. Zine sulphate heptahydrate. Determination of lea?, copper, cadmium, manganese, calcium and magnesium contents. Flame atomic ab- sorption method
JUS H.G8.380-1989 Reaeents. Sodium acetate trihvdrate and sodium acetate anhydrous. Deternn'nation of calcium and maanesium contents. Flame atomic absorption method

Association Francaise de Normalisation, Magnesium content

NF U44-180*NF EN 12946:2000 Liming materials - Determination of calcium content and magnesium content - Complexometric method
NF U44-181*NF EN 12947:2000 Liming materials - Determination of magnesium content - Atomic absorption spectrometric method
NF U44-145:1984 FERTILIZERS AND SOILS CONDITIONERS. DETERMINATION OF MAGNESIUM BY ATOMIC ABSORPTION SPECTROMETRIC METHOD.
NF EN 12946:2023 Amendements minéraux basiques - Détermination de la teneur en calcium et de la teneur en magnésium - Méthode par complexométrie
NF T43-120*NF ISO 11852:2017 Rubber - Determination of magnesium content of field natural rubber latex by titration
NF ISO 11852:2017 Caoutchouc - Détermination par titrage de la teneur en magnésium du latex de plantation de caoutchouc naturel
NF EN 12947:2000 Amendements calciques et/ou magnésiens - Détermination de la teneur en magnésium - Méthode par spectrométrie d'absorption atomique
NF T43-120:2012 Rubber - Determination of magnesium content of field and concentrated natural rubber latex by titration.
NF ISO 22145:2021 Engrais et amendements - Amendements minéraux - Détermination de la teneur totale en calcium et magnésium
NF ISO 8070:2007 Lait et produits laitiers - Détermination des teneurs en calcium, sodium, potassium et magnésium - Méthode spectrométrie par absorption atomique
NF A08-706*NF EN 15025:2010 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometric method (FAAS)
NF T20-432:1976 Sodium hydroxyde for industrial use. Determination of calcium and magnesium contents. Flame atomic absorption method.
NF A20-601:1984 Iron ores. Determination of calcium and/or magnesium contents. Flame atomic absorption spectrometric method.
NF V04-355*NF ISO 8070:2007 Milk and milk products - Determination of calcium, sodium, potassium and magnesium contents - Atomic absorption spectrometric method
NF V76-117*NF EN 1134:1994 Fruit and vegetable juices. Determination of sodium, potassium, calcium and magnesium content by atomic absorption spectrometry (AAS).
NF U44-187:2021 Fertilizers and soil conditioners - Mineral soil amendments - Determination of total calcium and magnesium content
NF G52-217:1976 LEATHERS AND HIDES. CHEMICAL TESTING OF LEATHER. DETERMINATION OF MAGNESIUM SULFATE.
NF T20-386:1977 Potassium hydroxide for industrial use. Determination of calcium and magnesium contents. Flame atomic absorption method.
NF U44-146:1985 CALCIUM AND/OR MAGNESIUM LIMING MATERIALS. DETERMINATION OF CALCIUM AND MAGNESIUM. EDTA COMPLEXOMETRIC METHOD.
NF V03-101*NF EN 15505:2008 Foodstuffs - Determination of trace elements - Determination of sodium and magnesium by flame atomic absorption spectrometry (AAS) after microwave digestion.
NF A06-841-2/A2*NF EN 12441-2/A2:2005 Zinc and zinc alloys - Chemical analysis - Part 2 : determination of magnesium in zinc alloys - Flame atomic absorption spectrometric method

ES-AENOR, Magnesium content

UNE 83-438-1991 Additions for concrete. Fly ash: Determination of the content magnesium oxide

American Society for Testing and Materials (ASTM), Magnesium content

ASTM D6017-97(2003) Standard Test Method for Determination of Magnesium Sulfate (Epsom Salt) in Leather
ASTM E508-98 Standard Test Method for Calcium and Magnesium in Iron Ores by Atomic Absorption Spectrometry
ASTM E508-08 Standard Test Method for Analysis of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry
ASTM E508-03 Standard Test Method for Calcium and Magnesium in Iron Ores by Atomic Absorption Spectrometry
ASTM E508-09 Standard Test Method for Determination of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry
ASTM E508-13 Standard Test Method for Determination of Calcium and Magnesium in Iron Ores by Flame Atomic Absorption Spectrometry

Professional Standard - Petrochemical Industry, Magnesium content

SH/T 0061-1991 Determination of magnesium content in lubricating oil (atomic absorption spectrometry)
SH/T 0027-1990 Determination of magnesium content in additives (atomic absorption spectrometry)

Professional Standard - Aviation, Magnesium content

HB 6731.2-1993 Determination of Magnesium Content in Aluminum Alloys by Atomic Absorption Spectrometry
HB 5422.13-1989 Methods of chemical analysis of copper alloys - Determination of magnesium content by atomic absorption spectrophotometry
HB 5218.7-1995 Aluminum Alloy Chemical Analysis Method Copper Reagent Separation——EDTA Titration Determination of Magnesium Content
HB 7266.6-1996 Analytical method for chemical composition of aluminum-lithium alloy Determination of magnesium content by atomic absorption spectrometry
HB/Z 5218.7-2004 Methods for chemical analysis of aluminium alloys-Part 7:Determination of magnesium content by cupral Separation-EDTA volumetric method
HB 6731.2-2005 Mtehods for spectromertic analysis of aluminium alloys--Part 2:Determination of magnesium content by flame atomic absorption spectrometric method

Professional Standard - Chemical Industry, Magnesium content

HG/T 2956.6-2001 Ascharite ores - Determination of calcium and magnesium oxides content - Volumetric method
HG/T 4325-2012 Reclaimed water.Determination of calcium and magnesium.Atomic absorption spectromic method
HG/T 2958.4-1988 Celestite ores-Determination of calcium and magnesium contents-Atomic absorption spectrometry

Professional Standard - Commodity Inspection, Magnesium content

SN/T 1732.9-2014 Pyrotechnic composition used for fireworks and firecracker.Part 9:Determination of magnesium content
SN/T 1732.9-2006 Pyrotechnic composition used for fireworks and firecracker--Part 9: Determination of magnesium content
SN/T 2763.8-2014 Chemical analysis of nickel laterite ore.Part 8:Determination of magnesium oxide content

KR-KS, Magnesium content

KS E ISO 6233-2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — EDTA titrimetric method
KS M ISO 2482-2017 Sodium chloride for industrial use — Determination of calcium and magnesium contents — EDTA complexometric methods
KS H ISO 8070-2018 Milk and milk products — Determination of calcium, sodium, potassium and magnesium contents — Atomic absorption spectrometric method
KS E ISO 7953-2021 Manganese ores and concentrates — Determination of calcium and magnesium contents — Flame atomic absorption spectrometric method

国家市场监督管理总局、中国国家标准化管理委员会, Magnesium content

GB/T 39144-2020 Test method for magnesium content in gallium nitride materials—Secondary ion mass spectrometry
GB/T 39719-2020 Field and concentrated natural rubber latices—Determination of magnesium content—Cyanide-free titrimetric method
GB/T 20975.16-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 16：Determination of magnesium content
GB/T 223.88-2019 Iron, steel and alloy—Determination of calcium and magnesium contents—Inductively coupled plasma atomic emission spectrometric method
GB/T 41330-2022 Analysis of water used in boiler and cooling system—Determination of trace copper, iron, sodium, calcium and magnesium—Inductively coupled plasma mass spectrometry (ICP-MS)

Malaysia Standards, Magnesium content

MS 1449 Pt.6-1999

CEN - European Committee for Standardization, Magnesium content

PD CEN/TS 15025:2006 Copper and copper alloys - Determination of magnesium content - Flame atomic absorption spectrometry method (FAAS)

International Dairy Federation (IDF), Magnesium content

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

Professional Standard - Machinery, Magnesium content

JB/T 7948.9-1995 Soldering Flux Chemical Analysis Methods Part 9: Determination of Calcium Oxide and Magnesium Oxide

未注明发布机构, Magnesium content

BS EN 1134:1995(1999) Method for Determination of sodium, potassium, calcium and magnesium contents of fruit and vegetable juices by atomic absorption spectrometry

工业和信息化部/国家能源局, Magnesium content

JB/T 7948.9-2017 Flux chemical analysis methods Part 9: Determination of calcium oxide and magnesium oxide content

Standard Association of Australia （SAA）, Magnesium content

AS/NZS 1050.20:1994 Methods for the analysis of iron and steel - Determination of magnesium content (flame atomic absorption spectrometric method)
AS 3583.9:1991 Methods of test for supplementary cementitious materials for use with portland cement - Determination of magnesia content

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, Magnesium content

GJB 5381.27-2005 Methods of chemical analysis for pyrotech. Part 27: Determination of magnesium content. Compexmetric
GJB 5404.8-2005 Analysis methods for trace elements in super alloys Part 8: Determination of magnesium content by flame atomic absorption spectrometric method

工业和信息化部, Magnesium content

YB/T 6028-2022 Determination of ferromanganese, manganese-silicon alloy, metallic manganese and magnesium content by flame atomic absorption spectrometry
YS/T 445.6-2019 Methods for chemical analysis of silver concentrates--Determination of magnesium oxide content

Military Standard of the People's Republic of China-General Armament Department, Magnesium content

GJB 8682.27-2015 Methods of chemical analysis of pyrotechnic powders Part 27: Determination of magnesium content by complex titration method
GJB 8781.8-2015 Methods for trace element analysis of high temperature alloys Part 8: Determination of magnesium content by flame atomic absorption spectrometry

农业农村部, Magnesium content

NY/T 4076-2022 Determination of calcium, magnesium and sulfur content in organic fertilizers
NY/T 3806-2020 Determination of magnesium content of natural raw rubber, concentrated natural rubber latex and their products by atomic absorption spectrometry

Indonesia Standards, Magnesium content

SNI 06-6989.55-2005 Water and waste water - Part 55: Test methods of magnesium (Mg) content by atomic absorption spectrophotometers (AAS)

国家能源局, Magnesium content

NB/SH/T 0992-2019 Determination of sodium, potassium, calcium and magnesium contents in fatty acid methyl esters by inductively coupled plasma optical emission spectrometry

Taiwan Provincial Standard of the People's Republic of China, Magnesium content

CNS 15054-2007 Biodiesel - Fatty acid methyl esters (FAME) - Determination of Ca and Mg content by optical emission spectral analysis with inductively coupled plasma (ICP-OES)

BR-ABNT, Magnesium content

ABNT P-MB-509-1969

Professional Standard - Non-ferrous Metal, Magnesium content

YS/T 575.8-2007 Methods for chemical analysis of bauxite.Part 8:Determination of magnesium oxide content.Flame atomic absorption spectrophotometric method
YS/T 1605.8-2023 Methods for chemical analysis of roasted molybdenum concentrate— Part 8: Determination of calcium and magnesuum contents— Flame atomic absorption spectrometry

Guangxi Provincial Standard of the People's Republic of China, Magnesium content

DB45/T 2106-2019 Determination of Potassium, Sodium, Calcium and Magnesium in Nonfood Plants by Inductively Coupled Plasma-Atomic Emission Spectrometry

AT-ON, Magnesium content

ONORM S 7011-1982 Testing of leather; determination of the content of water soluble magnesium salts (Epsom-salt)