Determination of aluminum ion content method
Determination of aluminum ion content method, Total:200 items.
The international standard classification for "Determination of aluminum ion content method" includes: Testing of metals , Plastics , Plastics in general , Products of the chemical industry in general , Ferroalloys , Other non-ferrous metals and their alloys , Aluminium and aluminium alloys , Other organic chemicals , Bases , Materials for aluminium production , Surface active agents , Powder metallurgy , Other products of the chemical industry , Testing of metals in general , Tea , Physical properties of soils , Aluminium , Chemical analysis of metals , Metallic coatings , Sewage water .
The Chinese standard classification for "Determination of aluminum ion content method" includes: Semimetal and semiconductor material analysis method , Basic standards and general methods for synthetic resin and plastic , Basic standards and general methods for dye , Steel and iron alloy analysis method , Precious metals and its alloy analysis method , Light metals and their alloys analysis method , Heavy metals and their alloys , Organic chemicals in general , Inorganic acid and alkali , Tooth paste, soap and detergent , Powder metallurgy analysis method , Metal physical property test method , Tea products , Soil and fertilizer in general , Analysis methods for industrial wastewater and pollutants .
Professional Standard - Chemical Industry
- HG/T 6107~6110-2022 Determination methods of sodium ions, chloride ion content, chemical oxygen demand (COD) and calcium and magnesium ions in waste sulfuric acid (2022)
- HG/T 6108-2022 Determination of chlorine ion content in waste sulphuric acid
Group Standards of the People's Republic of China
- T/HNNMIA 8-2023 Chemical analysis methods for secondary aluminium ash - Determination of total fluorine content - Ion chromatography
- T/HNNMIA 52-2023 Chemical analysis methods of aluminium ash - Determination of aluminium content - Gas volumetric method
- T/QAS 014-2020 Determination of Chloride Ion Content in Fertilizer Potentiometric Titration
- T/CNIA 0117-2021 Determination of trace anion content in high-purity hydrofluoric acid for electronics industry Ion chromatography
- T/NAIA 099-2021 Determination of Inorganic Anion and Cation Content in Facility Soil by Ion Chromatography
- T/CNIA 0105-2021 Determination of Oxalate Ion Content in Alumina Production Process by Ion Chromatography
- T/CNIA 0119-2021 Determination of trace anions in high-purity nitric acid for the electronics industry by ion chromatography
- T/TGIC 021-2025 Determination of Chloride Content in Textiles
- T/HNNMIA 76-2023 Determination of rare earth element content in bauxite by inductively coupled plasma mass spectrometry
- T/NXCL 41-2026 Determination of aluminum content in beryllium aluminum alloy— Inductively coupled plasma optical emission spectrometry
- T/NAASS 042-2022 Determination of chloride ion content in raw milk by ion chromatography
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 24583.8-2009 Vanadium-Nitrogen alloy—Determination of silicon,manganese,phosphorus,aluminum content—Inductively coupled plasma atomic emission spectrometric method
- GB/T 5687.12-2020 Ferrochromium—Determination of phosphorus, aluminum, titanium, copper, manganese, calcium content—Inductively coupled plasma atomic emission spectrometric method
- GB/T 41153-2021 Determination of boron,aluminum and nitrogen impurity content in silicon carbide single crystal―Secondary ion mass spectrometry
- GB/T 23978-2009 Liquid dyes—Determination of chloride ion—Ion chromatography
- GB/T 42274-2022 Determination of the content and distribution of trace elements (magnesium, gallium) in aluminum nitride materials—Secondary ion mass spectrometry
- GB/T 5759-2000 Determination for water retention capacity of anion exchange resins in hydroxylic form
- GB/T 38216.2-2019 Steel slag-Determination of fluoride content and chloride content-Ion chromatography
- SPC GB/T 37385-2019 Test method for chloride content of silicon -- Ion chromatography method (TEXT OF DOCUMENT IS IN CHINESE)
- GB/T 20975.25-2020 Methods for chemical analysis of aluminium and aluminium alloys—Part 25:Determination of elements content—Inductively coupled plasma atomic emission spectrometric method
- GB/T 20975.27-2018 Methods for chemical analysis of aluminium and aluminium alloys—Part 27:Determination of cerium,lanthanum,scandium—Inductively coupled plasma atomic emission spectrometry method
- GB/T 24583.8-2019 Vanadium-nitrogen—Determination of silicon,manganese,phosphorus,aluminum content—Inductively coupled plasma atomic emission spectrometric method
- SPC GB/T 24583.8-2019 Vanadium-nitrogen -- Determination of silicon, manganese, phosphorus, aluminum content -- Inductively coupled plasma atomic emission spectrometric method (TEXT OF DOCUMENT IS IN CHINESE)
- GB/T 41946-2022 Rubber—Determination of total sulfur content—Ion chromatography method
- GB/T 7731.17-2023 Ferrotungsten—Determination of cobalt, nickel and aluminum contents—Inductively coupled plasma atomic emission spectrometric method
- GB/T 39285-2020 Method for chemical analysis of palladium compounds—Determination of chlorine content—Ion chromatography
- GB/T 27581-2011 Electromagnetic interference shielding film—Electroless copper plating solution—Method of determining concentration of Ni2+ and Cu2+
- GB/T 41704-2022 Test methods of cathode materials for lithium ion battery—Determination of magnetic impurities content and residual alkali content
- GB/T 5757-2008 Determination of moisture holding capacity of ion exchange resins
- GB/T 6609.1-2018 Chemical analysis methods and determination of physical performance of alumina—Part 1:Determination of trace elements content—Inductively coupled plasma atomic emission spectrometry method
- GB/T 6987.27-2001 Aluminium and aluminium alloys-Determination of copper content-Ion selective electrode method
- GB/T 42276-2022 Determination of fluorine ion and chloride ion in silicon nitride powder—Ion chromatography method
- GB/T 24583.8-2019(英文版) Vanadium nitrogen alloy Determination of silicon, manganese, phosphorus and aluminum content Inductively coupled plasma atomic emission spectrometry
- GB/T 37385-2019 Test method for chloride content of silicon—Ion chromatography method
- GB/T 5757-1986 Determination for water retention capacity of ion exchange resins
- GB/T 20975.25-2020(英文版) Methods for chemical analysis of aluminium and aluminium alloys—Part 25: Determination of elements content—Inductively coupled plasma atomic emission spectrometric method
- GB/T 13173.3-1991 Determination of nonionic surface active agents in detergents. Ion exchange method
- GB/T 4702.6-2016 Chromium metal―Determination of iron,aluminium,silicon and coppercontent―Inductively coupled plasma atomic emission spectrometry method
- GB/T 11200.2-1989 Membrane process sodium hydroxide; Determination of aluminium oxide content-spectrometric method
Professional Standard - Non-ferrous Metal
- YS/T 1593.4-2023 Methods for chemical analysis of crude lithium carbonate— Part 4:Determination of anion contents— Ion chromatography
- YS/T 630-2007 Chemical analysis methods of alumina Determination of impurities in Alumina inductively coupled plasma atomic emission spectrometric method
- YS/T 630-2016 Chemical analysis method of alumina-Determination of impurities in alumina一 ICP-AES analytical method
- YS/T 1496-2021 Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
- YS/T 1751-2025 Chemical analysis method for aluminum based titanium boride powder —Determination of elements content —Inductively coupled plasma atomic emission spectrometry
- YS/T 1497-2021 Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
- YS/T 581.15-2021 Determination of chemical content and physical properties of aluminium fluoride-Part 15:Free alumina content
- YS/T 1380-2020 Method for chemical analysis of rhodium compounds. Determination of the chloride ion and nitrate ion contents. Ion chromatography method
- YS/T 870-2020 Method for chemical analysis of aluminium - Determination of trace impurities contents - Inductively coupled plasma mass spectrometry
- YS/T 1569.5-2022 Methods for chemical analysis of lithium nickel manganese oxide-Part 5:Determination of chloride content-lon selective electrode method
- YS/T 1681-2023 Off-line test method of inclusions of molten wrought aluminum and aluminum alloy
- YS/T 807.6-2012 Chemical Analysis Methods of Aluminum Hardeners - Part 6: Determination of Boron Content - The Ion Selective Electrode Method
- YS/T 244.9-2008 Chemical analysis methods of high purity aluminum Part 9: Determination of trace impurities in high pruity aluminumby inductively coupled mass spectrometry
- YS/T 581.15-2007 Determination of chemial contents and physical properties of aluminium fluoride Part 15:free alumina content
- YS/T 1179.1-2017 Chemical analysis methods of aluminum slag-Part 1:Determination of fluorine in aluminum slag-Ion selective electrode method
- YS/T 581.19-2023 Determination of chemical contents and physical properties of aluminium floride — Part 19: Determination of elements content — Inductively coupled plasma atomic emission spectrometric method
Professional Standard - Agriculture
- NY/T 1378-2007 Determination of Chloride Ion Content in Soil
- 229药典 三部-2020 Content determination method 3108 citrate ion determination method
- 210药典 三部-2015 Content Determination Method 3108 General Rules of Citrate Ion Determination Method 55
- NY/T 838-2004 Test method of Fluorine in tea -- Electrode method for selection of Fluorine ion
- 231药典 三部-2020 Content determination method 3110 sodium ion determination method
- 202药典 四部-2015 3100 content determination method 3108 citrate ion determination method
- 230药典 三部-2020 Content determination method 3109 Potassium ion determination method
- 211药典 三部-2015 Content determination method 3109 Potassium ion determination method 56
- 192药典 四部-2020 3100 content determination method 3110 sodium ion determination method
- 191药典 四部-2020 3100 content determination method 3109 potassium ion determination method
- 203药典 四部-2015 3100 content determination method 3109 potassium ion determination method
- 190药典 四部-2020 3100 content determination method 3108 citrate ion determination method
- 204药典 四部-2015 3100 content determination method 3110 sodium ion determination method
- 212药典 三部-2015 Content determination method 3110 Sodium ion determination method 56
Henan Provincial Standard of the People's Republic of China
- DB41/T 1568-2018 Determination of available aluminum and active silicon content in bauxite trihydrate by inductively coupled plasma atomic emission spectrometry
- DB41/T 668-2011 Determination method of aluminum and iron content in steel sand aluminum
- DB41/T 778-2013 Determination of Chloride Ion Content in Chemical Fertilizers by Ion Chromatography
Professional Standard - Aviation
- HB 5218.7-1995 Aluminum Alloy Chemical Analysis Method Copper Reagent Separation——EDTA Titration Determination of Magnesium Content
- HB/Z 5108.2-1999 Analysis Method of Phosphating Solution - Determination of Chloridion Content with Visual Turbidimetry
- HB 5297.3-2001 Methods for Chemical Analysis of Titanium Alloys - Determination of Aluminum Content by Alkali Seperation-EDTA Volumetric Method
- HB/Z 5104.3-1999 Analysis method for aluminum alloy sulphide acid anodizing solution Determination of chloride Ion content through potentiometric titration
- HB 5297.1-2001 Titanium alloy chemical analysis method separation of copper and iron reagents - EDTA volumetric method for determination of aluminum content
- HB/Z 5218.25-2004 Methods for chemical analysis of aluminium alloys-Part 25:Determination of boron content by ion selective electrode method
- HB/Z 339.2-1999 Analysis Method for Aluminum Alloy Chromic Acid Anodizing Solution - Determination of Chloridion Content Through Potentiometric Titration
- HB 5218.11-1995 Aluminum Alloy Chemical Analysis Method Diacetyl Diacetyl Oxime Separation--EDTA Titration Determination of Nickel Content
Professional Standard - Coal
- MT/T 484-1995 Determination method of aluminum ion in acid water of coal mine
- MT/T 373-1994 Determination method of aluminum ion in coal mine water
- MT/T 373-2005 Determination of aluminum ion in coal mine water
Professional Standard - Energy
- SY/T 7808-2024 Determination of salt content in crude oil. Ion chromatography
Professional Standard - Ferrous Metallurgy
- YB/T 4566.4-2016 Ferrovanadium nitride. Determination of silicon,manganese, phosphorus and aluminum content. Inductively coupled plasma-atomic emission spectrometry
- YB/T 4739-2019 Ferrochromium-Determination of phosphorus,aluminium,titanium,copper,manganese,calcium content-The inductively coupled plasma-atomic emission spectrometric method
- YB/T 4174.1-2008 Silicon-calcium alloy - Determination of aluminum content-Inductively coupled plasma atomic spectrometric method
- YB/T 4726.2-2018 Iron-bearing dust and sludge. Determination of chloride ion content. Silver aitrate titration method
- YB/T 6279-2024 Silica, iron, aluminum, calcium, boron, and phosphorus content determination by inductively coupled plasma atomic emission spectroscopy
- YB/T 4726.15-2024 Ferric-containing dust and sludge-Determination of fluorine content-Ion-selective electrode method
- YB/T 4908.3-2021 Vanadium-aluminum alloy——Determination of aluminum content——Barium salt strong base separation-EDTA titration method
- YB/T 6157.1-2023 Analytical Methods for Ferroniobium Part 1: Determination of Tantalum, Phosphorus, Aluminum and Titanium Contents Inductively Coupled Plasma Atomic Emission Spectrometry
- YB/T 4316-2012 Aluminum and Iron Content Determination Method of Aluminous Mixture of Iron
- YB/T 4174.1-2022 Analytical methods for calcium-silicon alloys--Part 1 :Determination of aluminum content--Inductivelycoupled plasma atomic emission spectrometry
Sichuan Provincial Standard of the People's Republic of China
- DB51/T 2040-2015 Determination of Aluminum Content in Vanadium Aluminum Alloy Barium Salt-Strong Alkali Separation-EDTA Back Titration Method
Gansu Provincial Standard of the People's Republic of China
- DB62/T 2763-2017 Determination of multielement content in aluminum fluoride by inductively coupled plasma atomic emission spectrometry
Professional Standard - Commodity Inspection
- SN/T 3911-2014 Determination of water soluble fluorine in building sands - Ion chromatography
- SN/T 4762-2017 Determination of fluorine and chlorine in coal-Ion chromatography
Gosstandart of Russia
- GOST 15615-1979 Ion exchange rezins. Method for determination of chlorine ions content
- GOST 20422-1989 Pulp, paper and board. Methods for determination of chloride-ions and sulphate-ions fraction of total mass
- GOST 18165-2014 Water. Methods for determination of aluminum content
- GOST 34801-2021 Drinking water. Determination of bromate ions content by ion chromatography
- GOST 10857-1964 Oil seeds. Methods of determination of oil content
- GOST 17818.18-1990 Graphite. Method for determination of chlorine ions in water extract
- GOST 14638.6-1984 Ferrotungsten. Method for the determination of aluminium content
National Standardisation Body (ASRO)
- STAS 11277/14-1981 MINERAL WATKRS Determination of aluminium ion (Ai3F)
- STAS SR ISO 6227:1996 Chemical products for industrial use - General method for determination of chloride ions - Potentiometric method
American Association of State Highway and Transportation Officials
- AASHTO T 291-1994 Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
- AASHTO T 291-1994(R 2018) Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
- AASHTO T 290-1995 Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
- AASHTO T 291-2022 Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
- AASHTO T 291-94(R2018) Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
- T 291-1994 Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
British Standards Institution (BSI)
- DD 216:1993(2000) Method for determining chloride ion content in fresh concrete
- BS 3762-3.1:1990 Analysis of formulated detergents. Quantitative test methods. Method for determination of anionic-active matter content
- BS 3762-3-3.4:1991 Analysis of formulated detergents-Quantitative test methods.-Method for determination of lower molecular mass cationic-active matter content
- BS 3762-3-3.4:1986 Analysis of formulated detergents. Quantitative test methods-Method for determination of cationic active matter content
- BS 7020-19:1988 Analysis of iron ores. Method for the determination of fluorine content. Ion-selective electrode method
- BS 3762-3.7:1986 Analysis of formulated detergents - Quantitative test methods - Method for determination of total non-ionic matter content
- BS 7020-19:1989 Analysis of iron ores. Method for the determination of fluorine content. Ion-selective electrode method
- BS 3762-3-3.26:1989 Analysis of formulated detergents-Quantitative test methods-Method for determination of high molecular mass cationic-active matter content
- BS 3762-3-3.1:1983 Analysis of formulated detergents. Quantitative test methods-Method for determination of anionic-active matter content
- BS ISO 19242:2021 Rubber. Determination of total sulfur content by ion chromatography
- BS 1715-2.2:1989 Analysis of soaps. Quantitative test methods. Method for determination of total free alkali content
- BS 3727-1:1966 Methods for the analysis of nickel for use in electronic tubes and valves - Determination of aluminium (photometric method)
- BS ISO 21339:2023 6Al-4V titanium alloys. Determination of aluminium and vanadium contents. Inductively coupled plasma atomic emission spectrometric method
- BS 4140-18:1986 Methods of test for aluminium oxide. Determination of phosphorus content
American Society for Testing and Materials (ASTM)
- ASTM D512-12 Standard Test Methods for Chloride Ion In Water
- ASTM D512-10 Standard Test Methods for Chloride Ion In Water
- ASTM D512-04 Standard Test Methods for Chloride Ion In Water
- ASTM F94-69(1984)e1 Standard Test Method for ALUMINUM IN 'ELECTRONIC GRADE HYDROGEN PEROXIDE'
COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)
- TCVN 2174-1987 Tin.Method for the determination of aluminium content
- TCVN 3866-1983 Ferrotitanium.Method for the determination of aluminium content
Korean Agency for Technology and Standards (KATS)
- KS D 1689-2009 Aluminum and aluminum alloys-Determination of Cadmium content-Flame atomic absorption spectrometric method
- KS D 1873-2012 Determination of aluminum in aluminum and aluminum alloys
- KS D 1823-2018 lron and steel - Methods for determination of aluminium content
- KS E 3086-2022 Chromium ores — Method for determination of aluminium content
- KS D 1869-2001 Determination of zinc in aluminium and aluminium alloys
- KS D 1823-2023 lron and steel — Methods for determination of aluminium content
- KS D 1823-2007 Methods for determination of aluminium in iron and steel
- KS D 1868-2008 Methods for determination of magnesium in aluminium alloy
- KS D 1865-2007 Methods for determination of copper in aluminium and aluminium alloys
- KS D 1870-2001 Determination of titanium in aluminium and aluminium alloys
- KS D 1863-2003 Methods for determination of silicon in aluminium and aluminium alloys
- KS D 1867-2003 Determination of chromium in aluminium and aluminium alloys
- KS D 1867-2025 Method for determination of chromium in aluminium and aluminium alloy
- KS D 1868-2025 Method for determination of magnesium in aluminium and aluminium alloy
- KS D 1864-2003 Determination of iron in aluminium and aluminium alloys
- KS D 1880-2008 Methods for determination of vanadium in aluminium and aluminium alloys
- KS D 1869-2025 Method for determination of zinc in aluminium and aluminium alloys
- KS D 2536-2009 Methods for determination of aluminium in titanium alloys
- KS D ISO 11653:2003 Steel-Determination of high cobalt content-Potentiometric titration method after separation by ion exchange
- KS D 1866-2004 Methods for determination of manganese in aluminium and aluminium alloys
- KS D 1882-2011 Methods for determination of lead in aluminium and aluminium alloys
- KS D ISO 11653-2003(2018) Steel-Determination of high cobalt content-Potentiometric titration method after separation by ion exchange
- KS D ISO 11653-2023 Steel — Determination of high cobalt content — Potentiometric titration method after separation by ion exchange
- KS D 1881-2011 Methods for determination of bismuth in aluminium and aluminium alloys
- KS D 1883-2011 Methods for determination of boron in aluminium and aluminium alloys
- KS D 2536-2019 Methods for determination of aluminium in titanium alloys
- KS D 1874-2011 Methods for determination of zirconium in aluminium alloys
- KS D 1872-2011 Methods for determination of tin in aluminium and aluminium alloys
Polski Komitet Normalizacyjny (PKN)
- PN C89085-14-1992 Epoxy resins Methods of testing Determination of ionic chlorine content
Japanese Industrial Standards Committee (JISC)
- JIS G 1224:2001 Iron and steel -- Methods for determination of aluminium content
- JIS H 1363:1971 Methods for determination of zirconium in aluminium alloy
- JIS H 1622:1998 Titanium alloys -- Methods for determination of aluminium
- JIS G 1224:1981 Methods for determination of aluminium in iron and steel
- JIS H 1359:1972 Methods for determination of titanium in aluminium and aluminium alloy
- JIS H 1359:1998 Methods for determination of titanium in aluminium and aluminium alloys
- JIS H 1358:1972 Methods for determination of chromium in aluminium alloy
- JIS H 1353:1994 Methods for determination of iron in aluminium and aluminium alloy
- JIS H 1365:2003 Methods for determination of boron in aluminium and aluminium alloys
- JIS H 1357:1972 Methods for determination of magnesium in aluminium alloy
- JIS H 1354:1993 Methods for determination of copper in aluminium and aluminium alloys
- JIS H 1362:1994 Method for determination of vanadium in aluminium and aluminium alloys
- JIS K 6233:2016 Rubber -- Determination of total sulfur content by ion chromatography
- JIS H 1332:1987 Method for determination of aluminium in magnesium alloys
- JIS H 1365:1973 Method for determination of boron in aluminium
- JIS H 1622:1976 Methods for determination of aluminium in titanium alloys
- JIS M 8239:1995 Manganese ores -- Methods for determination of aluminium content
- JIS M 8266:1994 Chromium ores -- Method for determination of aluminium content
- JIS H 1357:1999 Methods for determination of magnesium in aluminium and aluminium alloys
- JIS H 1363:2003 Methods for determination of zirconium in aluminium alloys
- JIS M 8239:2015 Manganese ores -- Methods for determination of aluminium
- JIS H 1366:2002 Methods for determination of lead in aluminium and aluminium alloys
- JIS H 1364:2002 Methods for determination of bismuth in aluminium and aluminium alloys
Association Francaise de Normalisation
- NF T90-009:1986 Testing water - Determination of sulphate ions - Gravimetric method.
- NF T90-048*NF EN ISO 14911:1999 Water quality - Determination of dissolved Li+, Na+, NH 4+, K+, Mn 2+, Ca 2+, Mg 2+, Sr 2+ and Ba 2+ using ion chromatography - Method for water and waste water.
- NF T90-040:1986 Testing water - Determination of sulphate ions - Nephelometric method.
- NF T90-004:1985 Testing water. Determination of fluoride ion. Potentiometric method.
- NF T90-014:1952 WATER TESTING. DETERMINATION OF CHLORINE IONS.
South African Bureau of Standard
- SANS 163-2:1995 Water quality - Determination of dissolved anions by liquid chromatography of ions Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
International Organization for Standardization (ISO)
- ISO 11653:1997 Steel - Determination of high cobalt content - Potentiometric titration method after separation by ion exchange
- ISO 21339:2023 6Al-4V titanium alloys — Determination of aluminium and vanadium contents — Inductively coupled plasma atomic emission spectrometric method
GCC Standardization Organization
- GSO ISO 11653:2014 Steel -- Determination of high cobalt content -- Potentiometric titration method after separation by ion exchange
- GSO ISO 9658:2015 Steel -- Determination of aluminium content -- Flame atomic absorption spectrometric method
- GSO ISO 3256:2015 Aluminium and aluminium alloys -- Determination of magnesium -- Atomic absorption spectrophotometric method
- GSO ISO 3981:2015 Aluminium and aluminium alloys -- Determination of nickel -- Atomic absorption spectrophotometric method
Kingdom of Bahrain Testing and Metrology Directorate
- BH GSO ISO 11653:2016 Steel -- Determination of high cobalt content -- Potentiometric titration method after separation by ion exchange
Determination method of aluminum and iron content in steel grit aluminum,Determination method of chloride ion content,Determination method of sodium ion content,Determination method of sulfate ion content,Standard Test Method for Determination of Water-Soluble Sulfate Ion Content,Determination method of sodium ion content in water quality,Determination method of aluminum content,Method for determining the content of aluminum ions,Chloride content determination method,Determination method of calcium ion content,Determination method of ion content,Method for Determination of Chloride Ion Content,Determination of the content of aluminum ions,Determination method of content of ammonium ion,Determination method of aluminum ion content,Determination of aluminum ion content method,Determination method of aluminum content in water,Determination method of aluminum ion,Determination method of calcium and magnesium ion content,Method for Determination of Calcium Ion Content