Molecular Ions and Precursor Ions

Molecular Ions and Precursor Ions, Total:214 items.

The international standard classification for "Molecular Ions and Precursor Ions" includes: Power stations in general , Testing of metals , Fertilizers , Products of the chemical industry in general , Surface active agents , Analytical chemistry in general , Tobacco, tobacco products and related equipment , Sewage water , Chemicals for purification of water , Heat treatment and coating , Geology. Meteorology. Hydrology , Alcohols. Ethers , Other standards related to optics and optical measurements .

The Chinese standard classification for "Molecular Ions and Precursor Ions" includes: Electric power testing technique , Semimetal and semiconductor material analysis method , Special electronic technology material , Basic standards and general methods on chemical fertilizers , Basic standards and general methods for dye , Surface active agent , Electrochemical, thermochemistry and optical profile type analyzer , Tobacco , Hydrogeological survey , Analysis methods for industrial wastewater and pollutants , Dye , Petroleum wax , Meteorology , chromatograph , Analysis methods for toxic substances in water , Material Protection , Welding and cutting equipment .

Professional Standard - Electricity

DL/T 954-2005 Analysis of water and steam in fossil fuel power plant Determination of fluoride acetate formate chloride nitrite nitrate phosphate and sulfate by ion chromatography

Professional Standard - Agriculture

SN/T 5051-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble phosphate - Ion chromatography
SN/T 5052-2018 Determination of fluorinion, chloridion, sulfate ion and nitrate ion in water soluble carbonate - Ion chromatography
NY/T 2277-2012 Determination of Organic Acids and Anions in Fruits and Vegetables - Ion Chromatography
64药典四部-2020 0513 Ion chromatography
T/NAASS 042-2022 Determination of chloride ion content in raw milk by ion chromatography
SN/T 5056-2018 Determination of fluoride ion, nitrite ion, nitrate ion, phosphate ion and sulfate ion in sodium chloride by ion chromatography
83药典四部-2015 0513 Ion chromatography

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

GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
GB/T 26811-2011 Ion selective electrodes
GB/T 11446.7-2013 Test Method for Trace Anion in Electronic Grade Water by Ion Chromatography
GB/T 42276-2022 Determination of fluorine ion and chloride ion in silicon nitride powder—Ion chromatography method
GB/T 23978-2009 Liquid dyes—Determination of chloride ion—Ion chromatography
GB/T 15818-1995 Testing method for biodegradability of anionic and nonionic surfactants
GB/T 29400-2012 Determination of microamount of inorganic anions in fertilizers by ion chromatography

Professional Standard - Tobacco

YC/T 275-2008 Determination of citrate,phosphate and acetate in cigarette paper—Ion chromatography method

Group Standards of the People's Republic of China

T/GXAS 720-2024 Ion-absorbing type rare earths ore—Determination of total rare earth ion phase—Inductively coupled plasma mass spectrometery
T/CECS 10206-2022 Determination of Chloride Ion and Sulfate Ion in Concrete by Ion Chromatography
T/DCB 005-2023 Sodium-ion battery cathode materials Part 2: Polyanionic compounds
T/SXQCA 001-2023 Water quality-Determination of water soluble cations（Sr2+、Ba2+） -Ion chromatography
T/BJWA 010-2023 Active ionic water
T/CNIA 0119-2021 Determination of trace anions in high-purity nitric acid for the electronics industry by ion chromatography
T/FSI 138-2024 Determination of chloride ions in siloxane oligomers—ion chromatography
T/ZBH 014-2021 Ionoplast interlayer
T/QGCML 018-2020 Negative ion emitter
T/ZZB 1089-2019 Negative ion wallpaper
T/CNCIA 01030-2023 Negative air ions coatings
T/CBMCA 004-2018 Negative ion ceramic tiles

Professional Standard - Geology

DZ/T 0064.51-1993 Groundwater quality test methods - the determination of chloridion, fluorinion, bromide ion, nitrate radical and sulfate radical with ion chromatography method

Professional Standard - Commodity Inspection

SN/T 5032-2017 Determination of chloride ions in petroleum products. Ion chromatography
SN/T 4310-2015 Determination of chloride,nitrate and sulphate in phosphoric acid for import and export - Ion chromatography

国家安全生产监督管理总局

MT/T 202-2007 Determination of calcium ions and magnesium ions in coal mine water

Professional Standard - Coal

MT/T 203-1995 Determination method of calcium ion and magnesium ion in coal mine water
MT 252-1991 Determination method of potassium ion and sodium ion in coal mine water
MT/T 202-2008 Coal mine water of calcium ion and magnesium ion determination
MT/T 252-2000 Determination of potassium ions and sodium ions in coal mine water

未注明发布机构

DIN 54400:1987 Ion exchange - Terminology
ASTM RR-C16-1026 2004 C0871-Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
ASTM RR-D15-1025 2009 D5827-Test Method for Analysis of Engine Coolant for Chloride and Other Anions by Ion Chromatography
DIN 54400 E:2011-08 Ion exchange - Terminology
DIN 54400 E:2014-09 Ion exchange - Terminology
ASTM RR-C16-1015 1993 C0871-Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
DIN 6801-1 E:2016-06 Procedures of dosimetry with probe-type detectors for proton and ion radiation - Part 1: Ionization chambers
ASTM RR-C16-1001 1983 C0871-Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions

Professional Standard - Chemical Industry

HG/T 2081-2010 Cationic brilliant blue 2RL 500%
HG/T 2550-2010 Cationic blue X-GRRL
HG/T 2550-1993 Cationic Brilliant Blue X-RRL (Cationic Blue X-GRRL)
HG/T 2551-1993 Cationic Fluorescent Red XR (Cation Brilliant Red X-5GN)

Professional Standard - Petrochemical Industry

SH/T 0133-1992 Test method for chloridion and sulphate ion of paraffin wax

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

GB/T 35664-2017 Determination of ammonium in the wet precipitation--Ion chromatography
GB/T 35665-2017 Determination of formate and acetate in the wet precipitation―Ion chromatography
GB/T 17514-2017 Water treatment chemicals--Anionic and non-ionic polyacrylamides
GB/T 34883-2017 Ion nitriding

工业和信息化部

YS/T 1496-2021 Analysis method for palladium compounds Determination of impurity anion content Ion chromatography
YS/T 1497-2021 Analysis method for platinum compounds Determination of impurity anion content Ion chromatography
YS/T 1380-2020 Method for chemical analysis of rhodium compounds. Determination of the chloride ion and nitrate ion contents. Ion chromatography method
HG/T 5750-2020 Water treatment chemicals-Emulsion anionic and non-ionic polyacrylamides

Taiwan Provincial Standard of the People's Republic of China

CNS 15028-2006 Chloride ion standard solution
CNS 7014-1981 Graphical Symbols for Electronic and Ionic Tubes

国家市场监督管理总局、中国国家标准化管理委员会

GB/T 37385-2019 Test method for chloride content of silicon—Ion chromatography method
GB/T 36240-2018 Ion chromatographs
GB/T 40395-2021 Determination of ammonium in methanol for industrial use—Ion chromatography

Professional Standard - Environmental Protection

HJ/T 84-2001 Water quality -- Determination of inorangic anions -- Ion chromatography method

Professional Standard - Machinery

JB/T 6956-1993 Ion nitriding
JB/T 7109-1993 Plasma Arc Welding Machines
JB/T 7505-1994 Terminology of Ion Plating
JB/T 6245-1992 Laboratory ionometer

Professional Standard - Water Conservancy

SL 86-1994 Determination of inorganic anions in water (Ion chromatography method)

Henan Provincial Standard of the People's Republic of China

DB41/T 778-2013 Determination of Chloride Ion Content in Chemical Fertilizers by Ion Chromatography

Anhui Provincial Standard of the People's Republic of China

DB34/T 2374-2015 Determination of Sulfate, Nitrate, Nitrite, Phosphate, Fluoride and Chloride in Coal Mine Water by Ion Chromatography
DB34/T 2221-2014 Electronic Copper Foil for Li-ion Batteries

Professional Standard - Aviation

HB/Z 20023-2014 Process for plasma nitriding and plasma nitrocarburizing on steel parts for aviation

Professional Standard - Nuclear Industry

EJ/T 677-1992 neutron ionization chamber

Professional Standard - Public Safety Standards

GA/T 1918-2021 Forensic Science Nitrite Ion Test Chemistry and Ion Chromatography

Guangdong Provincial Standard of the People's Republic of China

DB44/T 417-2007 Determination of bromate in drinking water using ion chromatography

Ningxia Provincial Standard of the People's Republic of China

DB64/T 1733-2020 Soil Sulfate Ion Determination by Cation Exchange Resin Method

国家质量监督检验检疫总局

SN/T 4815-2017 Determination of fluorinion in animals for import and export-IC method

工业和信息化部/国家能源局

JB/T 6245-2017 Laboratory ion meters

Professional Standard - Light Industry

QB/T 5780-2022 Cationic guar gum

机械工业部

JB 6245-1992 Laboratory ion meter

Jilin Provincial Standard of the People's Republic of China

DB22/T 1158-2009 Plasma Seed Treatment Specifications

化学工业部

HG 2081-1991 Cationic Brilliant Blue 2RL

Guangxi Provincial Standard of the People's Republic of China

DB45/T 1152-2015 Ion Chromatography Method for Detection of Sulfite Ion and Phosphate Ion Content in Intermediate Products of Sugar Production Process

Professional Standard - Petroleum

SY/T 7001-2014 Determination of beat stable salts anion composition in alkanolamine desulfurization solution. Ion chromatography

Korean Agency for Technology and Standards (KATS)

KS I ISO 14911:2009 Water quality-Determination of dissolved Li+, Na+,NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ using ion chromatography-Method for water and waste water
KS M 0117-1987 Testing methods for Hydroxide ion and chloride ions of industrial water
KS C IEC 61988-1-2003(2018) Plasma display panel - Part 1: Terms and symbols
KS C IEC 61988-1:2003 Plasma display panels－Part 1：Terminology and letter symbols
KS M 0113-1987 Testing methods for Nitrite ion and NITRATE IONS of industrial water
KS M 0035-1993 General rules for ion chromatographic analysis

International Organization for Standardization (ISO)

ISO 14911:1998 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water
ISO 20411:2018 Surface chemical analysis - Secondary ion mass spectrometry - Correction method for saturated intensity in single ion counting dynamic secondary ion mass spectrometry

German Institute for Standardization

DIN EN ISO 14911:1999 Water quality - Determination of dissolved Li<(hoch)+>, Na<(hoch)+>, NH<(Index)4><(hoch)+>, K<(hoch)+>, Mn<(hoch)2+>, Ca<(hoch)2+>, Mg<(hoch)2+>, Sr<(hoch)2+> and Ba<(hoch)2+> using ion chromatography - Method for water and waste water (ISO 14911:1998); G
DIN EN 61988-1:2012 Plasma display panels - Part 1: Terminology and letter symbols (IEC 61988-1:2011); German version EN 61988-1:2011
DIN CEN/TR 16269:2011-12*DIN SPEC 33965:2011-12 Ambient air - Guide for the measurement of anions and cations in PM<(Index)2,5>; German version CEN/TR 16269:2011
DIN EN 61988-1:2012-05 Plasma display panels - Part 1: Terminology and letter symbols (IEC 61988-1:2011); German version EN 61988-1:2011 / Note: DIN EN 61988-1 (2004-01) remains valid alongside this standard until 2014-08-30.
DIN 54402:1985 Testing of ion exchangers; determination of the total capacity of anion exchangers
DIN 54402:2001 Testing of ion exchangers - Determination of the total capacity of anion exchangers
DIN EN 1407:1998 Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides; German version EN 1407:1998
DIN 54403:2001 Testing of ion exchangers - Determination of the total capacity of cation exchangers
DIN 54400:2014 Ion exchange - Terminology
DIN 54400:2004 Ion exchange - Terminology
DIN 54400:2015-05 Ion exchange - Terminology
DIN 54400:2015 Ion exchange - Terminology
DIN 6801-1:2019-09 Procedures of dosimetry with probe-type detectors for proton and ion radiation - Part 1: Ionization chambers

Association Francaise de Normalisation

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 EN ISO 10304-4:2022 Water quality - Determination of dissolved anions by liquid ion chromatography - Part 4: determination of chlorate, chloride and chlorite ions in lightly contaminated water
FD CEN/TR 16269:2011 Ambient air - Guide for measuring anions and cations in the PM2.5 fraction
FD X43-008*FD CEN/TR 16269:2011 Ambiant air - Guide for the measurement of anions and cations in PM2,5
NF X45-200:1995 Ions separation in liquid phase. Polymeric ion exchange membranes. Characterisation and test methods of homopolar membranes.
NF C93-548-1*NF EN 61988-1:2012 Plasma display panels - Part 1 : terminology and letter symbols
NF T94-402:1998 Chemicals used for treatment of water intended for human consumption. Anionic and non-ionic polyacrylamides.

European Committee for Standardization (CEN)

EN ISO 14911:1999 Water Quality - Determination of Dissolved Li+, Na+, NH4+, K+, Mn2+, Ca2+, Mg2+, Sr2+ and Ba2+ Using Ion Chromatography - Method for Water and Waste Water ISO 14911:1998
PD CEN/TR 16269:2011 Ambient air - Guide for the measurement of anions and cations in PM2@5
EN 1407:2008 Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides
EN 1407:1998 Chemicals Used for Treatment of Water Intended for Human Consumption - Anionic and Non-Ionic Polyacrylamides

American Society for Testing and Materials (ASTM)

ASTM C871-08 Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
ASTM C871-95(2000) Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
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 D3049-89(1996)e1 Standard Test Method for Synthetic Anionic Ingredient by Cationic Titration
ASTM F3353-19 Standard Guide for Shipboard Use of Lithium-Ion (Li-ion) Batteries
ASTM D8234-19 Standard Test Method for Anions in High Ionic Water by Ion Chromatography using Tandem Suppressed Conductivity and UV Detection

US-ACEI

IPC TM-650 2.3.28-1995 Ionic Analysis of Circuit Boards Ion Chromatography Method

IPC - Association Connecting Electronics Industries

IPC TM-650 2.3.28B-2012 Ionic Analysis of Circuit Boards@ Ion Chromatography Method
IPC TM-650 2.3.28A-2004 Ionic Analysis of Circuit Boards@ Ion Chromatography Method

RO-ASRO

STAS 9476-1974 ION EXCHANGERS ION EXCHANGERS
STAS 11277/11-1980 MINERAL WATERS Determination of sulphate ion (S042~)
STAS 9475/9-1984 ION EXCHANGERS Determination of total capacity of anion exchangers
STAS 9475/7-1974 ION EXCHANGERS Determination of lotal volume capacity of cation exchangers
STAS 9475/2-1974 ION EXCHANGERS Size analysis

SCC

BS 2690-11:1971 Methods of testing water used in industry-Anionic, cationic and non-ionic detergents and oil
AWWA MTC61118 Membrane Separation of Ion Exchange Resin
BS 434-1:1973 Bitumen road emulsions (anionic and cationic). Requirements
AWWA WQTC65994 Combined Adsorption and Ion Exchange Removal of Trace Anionic Organic Compounds by Ion Exchange Resins
UNE-EN 61988-1:2005 Plasma display panels - Part 1: Terminology and letter symbols
BS PD CEN/TR 16269:2011 Ambient air. Guide for the measurement of anions and cations in PM2,5
DANSK DS/CEN/TR 16269:2011 Ambient air - Guide for the measurement of anions and cations in PM2,5
BS 434-2:1973 Bitumen road emulsions (anionic and cationic). Recommendations for use
BS EN ISO 2871-1:1994 High molecular mass cationic-active matter
BS EN ISO 10304-1:1995 Water quality. Determination of dissolved anions by liquid chromatography of ions-Determination of fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions. Method for water with low contamination
SN-CEN/TR 16269:2011 Ambient air — Guide for the measurement of anions and cations in PM2,5
AWWA ACE92126 The Effect of Molecular Weight and Ionic Strength on Ultrafiltration Permeation Factors
BS EN ISO 10304-2:1997 Water quality. Determination of dissolved anions by liquid chromatography of ions-Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate in waste water
AWWA MTC53877 Drinking Water Production Using Cationic and Anionic Charged Nanofiltration Membranes
AWWA WQTC52783 Selectivity and Adsorptivity of Various Anions in Ion-Exchange Membranes
CEI EN 61988-1:2012 Plasma display panels Part 1: Terminology and letter symbols
DANSK DS/EN 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols
AWWA WQTC60731 Effect of Bromide and Iodide Ions on the Formation and Speciation of DBs during Chlorination
AWWA WQTC63990 Removal of Trace Anionic Organic Compounds in Water by Ion Exchange Resins
ASME PTC 31-1972(R1991) Ion Exchange Equipment
AWWA WQTC50450 Interlaboratory Validation of an Ion Chromatographic Method for the Analysis of DBP Anions in Drinking Water
DIN 6801-1:2019 Procedures of dosimetry with probe-type detectors for proton and ion radiation - Part 1: Ionization chambers
AWWA ACE54348 Sodium-Free Ion Exchange: Pilot Testing Innovative Ion Exchange Processes for Arsenic Removal

ZA-SANS

SANS 163-1:1992 Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions Part 1: Method for water with low contamination
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
SANS 51407:2007 Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides

Institute of Interconnecting and Packaging Electronic Circuits (IPC)

IPC TM-650 2.3.28-2004 Ionic Analysis of Circuit Boards, Ion Chromatography Method Revision A

GSO

NB/T 11533-2024 Determination of chloride, fluoride, bromide, sulfate, nitrate, nitrite and phosphate content in coal mine water - Ion chromatography
GSO IEC 61988-1:2014 Plasma display panels - Part 1: Terminology and letter symbols
BH GSO IEC 61988-1:2015 Plasma display panels - Part 1: Terminology and letter symbols
GSO ISO 12624:2013 Thermal insulating products for building equipment and industrial installations -- Determination of trace quantities of water soluble chloride, fluoride, silicate, sodium ions and pH
GSO ISO 18114:2013 Surface chemical analysis -- Secondary-ion mass spectrometry -- Determination of relative sensitivity factors from ion-implanted reference materials
GSO ISO 2871-1:2015 Surface active agents -- Detergents -- Determination of cationic-active matter content -- Part 1: High-molecular-mass cationic-active matter

British Standards Institution (BSI)

BS EN 61988-1:2003 Plasma display panels - Terminology and letter symbols
BS ISO 20411:2018 Surface chemical analysis. Secondary ion mass spectrometry. Correction method for saturated intensity in single ion counting dynamic secondary ion mass spectrometry
BS 7310:1990 Specification for ion-selective electrodes, reference electrodes, combination electrodes and ion-selective electrode meters for determination of ions in solution
BS EN 1407:2008 Chemicals used for treatment of water intended for human consumption - Anionic and non-ionic polyacrylamides

GOST

GOST 20298-2022 Ion-exchange resins. Cation exchangers. Specifications
GOST 20301-2022 Ion-exchange resins. Anionites. Specifications
GOST 34801-2021 Drinking water. Determination of bromate ions content by ion chromatography

Society of Automotive Engineers (SAE)

SAE AMS2759/8A-2007 (R) Ion Nitriding [Superseded: SAE AMS-S-6090B, SAE AMS-S-6090A, SAE AMS-S-6090]

SAE - SAE International

SAE AMS2759/8-1992 Ion Nitriding
SAE AMS2759/8B-2018 Ion Nitriding

RU-GOST R

GOST R IEC 61988-1-2015 Plasma display panels. Part 1. Terminology and letter symbols
GOST R 54352-2011 Food common salt. Determination of a mass fraction of magnesium-ion and calcium-ion by complexonometric method
GOST 34744-2021 Drinking water. Determination of bromide and iodide ions by capillary electrophoresis method
GOST 20298-1974 Ion-exchange resins. Cation exchangers. Specifications
GOST 33914-2016 Juice products. Determination of anions by ion chromatography
GOST 20301-1974 Ion-exchange resins. Anionites. Specifications
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 R 55339-2012 Juice products. Determination of anions by ion exchange chromatography method
GOST 27973.2-1988 Gold. Method of atomic-emission analysis with inductive plasma

IET - Institution of Engineering and Technology

ELEC-GATED ION CHAN-2005 Electron-Gated Ion Channel

Danish Standards Foundation

DS/CEN/TR 16269:2011 Ambient air - Guide for the measurement of anions and cations in PM2,5
DS/EN 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols

AENOR

UNE-CEN/TR 16269:2013 IN Ambient air - Guide for the measurement of anions and cations in PM2,5

IT-UNI

UNI 7827-1978 Separator classification of solid particles and liquid particles

HU-MSZT

MNOSZ 448-7.lap-1955 Hydroaluminum ion
MNOSZ 448-5.lap-1955 Determination of manganese ions in water
MNOSZ 448-4.lap-1955 Water ionized iron determination

International Electrotechnical Commission (IEC)

IEC 61988-1:2003 Plasma display panels - Part 1: Terminology and letter symbols
IEC 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols

GB-REG

REG NASA-LLIS-0545-1996 Lessons Learned ?Ion Pump Recommendations: Baking, Ion Gauge Use

European Committee for Electrotechnical Standardization（CENELEC）

EN 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols

CENELEC - European Committee for Electrotechnical Standardization

EN 61988-1:2003 Plasma display panels Part 1: Terminology and letter symbols

ES-UNE

UNE-EN 61988-1:2011 Plasma display panels - Part 1: Terminology and letter symbols (Endorsed by AENOR in July of 2012.)

Military Standards (MIL-STD)

DOD A-A-53392-1988 HOOK, RETINAL DETACHMENT (GASS)
DOD A-A-53637-1988 TEST PAPER, HYDROGEN ION

NL-NEN

NEN 6530-1986 Water - The ionic balance

SE-SIS

SIS SEN 01 26 41-1964 Grapbical symbols. Electronic and ionic tubcs

Japanese Industrial Standards Committee (JISC)

JIS K 0158:2021 Surface chemical analysis -- Secondary ion mass spectrometry -- Correction method for saturated intensity in single ion counting dynamic secondary ion mass spectrometry

KR-KS

KS M 0035-2008(2023) General rules for ion chromatographic analysis

DIN

DIN EN ISO 10304-2:1996 Determination of dissolved anions in water by liquid chromatography - Part 2: Determination of bromide, chloride, nitrate, nitrite, orthophosphate and sulfate anions in waste water (ISO 10304-2:1995)

PL-PKN

PN BN 6214-01-1963 sulfate carbocation
PN C04860-12-1991 Ion exchange resins. Testing methods. Determination of the operating exchange capacity of cation exchange resins in hydrogen ion exchange