steam ph water ph

steam ph water ph, Total:464 items.

The international standard classification for "steam ph water ph" includes: Sewage water , Products of the chemical industry in general , Textiles in general , Latex and raw rubber , Rubber compounding ingredients , Chemical analysis , Binders , Wood technology processes , Chemical reagents , Rubber , Analytical chemistry in general , Fruits. Vegetables , Auxiliary materials and additives for plastics , Pesticides and other agrochemicals , Organic chemicals , Fuels , Abrasives , Raw materials for rubber and plastics , Surface active agents .

The Chinese standard classification for "steam ph water ph" includes: Analysis methods for industrial wastewater and pollutants , Basic standards and general methods for dye , Basic standards and general methods , Carbon black , Basic standards and general methods for water treatment agent , Basic standards and general methods for adhesives , Basic standard and general method on forestry , Reference reagent , Forestry chemical raw material , Electrochemical, thermochemistry and optical profile type analyzer , Chemical reagent in general , Cash crop in general , Basic standards and general methods for pesticides , General organic chemicals , Coal analysis methods , Furs and leathers , Petroleum products in general , Basic standard and general method for synthetic rubber , Grinding material and apparatus , Synthetic resin and plastic , Basic standards and general methods for chemical additive , Soil and fertilizer in general .

Professional Standard - Agriculture

1776药典一部-2010 Appendix VII G pH Determination Method
166药典三部-2010 Appendix V VA pH Determination Method
NY/T 82.7-1988 Determination of pH value
2319药典二部-2010 Appendix Ⅵ H pH value measurement method

Professional Standard - Environmental Protection

HJ 1147-2020 Water quality—Determination of pH—Electrode method
HJ 962-2018 Soil - Determination of pH - Potentiometry

Professional Standard - Coal

MT 256-1991 Method for Determination of pH Value of Coal Mine Water
MT/T 256-2000 Determination of pH value in coal mine water

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

GB/T 6043-1999 Method for determination of pH of wood
GB/T 6043-2009 Method for determination of pH value of wood
GB/T 6920-1986 Water Quality - Determination of pH Value - Glass Electrode Method
GB/T 7573-2025 Textiles—Determination of pH of aqueous extract
GB/T 2390-2013 Dyes—Determination of pH value
GB/T 2390-2003 Water - soluble dyes - Determination of pH value
GB/T 18012-2021 Rubber latex—Determination of pH
GB/T 7573-2002 Textiles--Determination of pH of the aqueous extract
GB/T 27757-2011 Reference electrodes for the measurement of pH value
GB 6920-1986 Water quality - Determination of pH value - glass electrode method
GB 13580.4-1992 Electrode Method for Determination of pH Value of Atmospheric Precipitation
GB/T 14518-1993 of the pH of adhesives
GB 9724-1988 Chemical Reagent - General Method for the Determination of pH
GB/T 1717-1986 of pH value of an aqueous suspension of pigments
GB/T 9724-2007 Chemical reagent—General rule for the determination of pH
GB 6851-1986 pH Basic line; General rules for certification
GB/T 7717.5-1994 Acrylonitrile; Determination of pH value (5% Aqueous solution)
GB/T 18012-2008 Natural Rubber latex - Determination of pH
GB/T 9489.9-1988 Methods for determination of pH in alundum powder
GB/T 18856.7-2008 Test methods for coal water mixture - Part 7: Determination for pH value
GB/T 7573-2009 Textiles—Determination of pH of aqueous extract
GB/T 3780.7-1996 Carbon black--Determination of pH value
GB/T 10468-1989 Fruit and vegetable products－Determination of pH
GB 6851-2008 pH primary reagent - General rules for certification
GB/T 7045-2003 Colour carbon black-Determination of pH value
GB/T 22592-2008 Water treatment reagent - General rules for the determination of pH
GB/T 9724-1988 Chemical reagent--General rules for the determination of pH
GB/T 27756-2011 Glass electrodes for the measurement of pH value
GB/T 1601-1993 Determination method of pH value for pesficides
GB/T 1601-2023 Determination method of pH value for pesticides
GB 10468-1989 Method for determination of pH in fruit and vegetable products
GB/T 13580.4-1992 Determination of pH value of the wet precipitation - Glass electrode method
GB/T 3781.4-1993 Acetylene black―Determination of pH value

Professional Standard - Light Industry

QB/T 3812.19-1999 Leather. Determination of pH
QB/T 1277-1991 Finished Fur Products - Determination of PH
QB/T 8134-2025 Determination of pH in Edible Salt

Hebei Provincial Standard of the People's Republic of China

DB13/T 1225-2010 Fertilizer pH value determination method

Professional Standard - Petrochemical Industry

SH/T 1150-1992 Synthetic latex pH value determination method
SH/T 1150-2011 Synthetic rubber latex—Determination of Ph
SH/T 1146-1992 Ethyl benzene for industrial use. Determination of pH in water exetace
SH/T 0578-1994 Determination method for emulsion pH value

Liaoning Provincial Standard of the People's Republic of China

DB21/T 2626-2016 Determination of pH value of water extraction solution of feather and down

Group Standards of the People's Republic of China

T/CSTM 00332-2022 Test method for pH value of friction materials
T/SHZSAQS 00081-2022 Technical specification for determination of pH value of textile water extract
T/CNTAC 49-2020 Down and feather-Determination of pH value of aqueous extract

Professional Standard - Machinery

JB/T 9354-1999 Calomel electrodes for the measurement of pH value
JB/T 11284-2012 Abrasive grains — Method for determination of pH value
JB/T 7815-1995 PH Value Measurement with Glass Electrode
JB/T 7984.1-1999 Common abrasive Determination method of pH value

Professional Standard - Chemical Industry

HG/T 4164-2010 Textile dyeing and finishing auxiliaries—Determination of pH value
HG/T 2501-1993 Determination of pH of Phenolic Resin
HG/T 2797.4-1996 Determination of pH value of silicon aluminum carbon black

Professional Standard - Forestry

LY/T 1239-1999 Determination of pH value in forest soil

Professional Standard - Commodity Inspection

SN/T 1523-2005 Textiles - Determination of pH value on the surface

Professional Standard - Building Materials

JC/T 2709-2022 Test for pH value of friction material

Jilin Provincial Standard of the People's Republic of China

DB22/T 2242-2015 Determination of pH value of peat and its products

National Standardisation Body (ASRO)

STAS 8619/1-1990 Ph-measurement. Ph scale for aqueous solutions
STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions
STAS 8619/3-1990 Ph-metery. Electrometric determination of aqueous solutions ph
STAS 6325-1975 DHLXKING WATER Determinalion of pH
STAS 2213/9-1968 Sugar water products. Determination of pH value
STAS 8798/1-1971 RUBBER LATEX Determination of pH
SR ISO 4045:1995 Leather. Determination of pH
STAS SR ISO 3071:1995 Textiles - Determination of pH of the aqueous extract
STAS 10063-1984 FRUIT AND VEGETABLE PRODUCTS Determination of pH value
STAS 6182/14-1972 WIXK Dotormination of pH-valun
STAS 10934-1977 WOOL Determination of the pH value of the aqueous extract
SR 7184-13-2001 Soil - Determination of pH in water and saline suspensions(mass/volume) and in saturated paste
STAS 1934/7-1972 FOUNDRY SAND Determination of pH
STAS 7948/8-1969 Inorganic pigments. Determination of pH value
STAS 7801-1986 PLASTICS FOLYVINYL CHLGRIDE Determination of pH of aqueous extract
STAS SR ISO 8975:1989 Plastics - Phenolic resins-Determination of pH
STAS 1314/16-1975 MANGANESE ORES AND CONCENTRATES Determination of pH
STAS 4652/8-1981 CARBON BLACK FOR USE IN RUBBER INDUSTRY Determination of pH value
STAS 9163/18-1973 SILICA-ALUMINA MINING PRODUCTS Determination of pH value
STAS SR 8934-2-1996 Sodium chloride. Measurement of pH. Potentiometric method

Magyar Szabványügyi Testület

MSZ 12660/34-1982 Thermal equipment. Chemical testing of water and steam equipment. pH value determination
MSZ 5678-1972 Paper testing. Water pH content
MSZ 14313-1982 Determination of pH value of textile water absorption
MSZ 871/38.lap-1965 Test method pH value
MSZ 14849-1979 wine pH test
MSZ 21880/2-1982 Chemical determination of atmospheric precipitation, determination of pH value
MSZ 318/4-1979 Sludge pH test containment
MSZ 3227/15.lap-1967 Wool quality testing ph value testing in wool water
MSZ 3707-1981 Milk acidity and Ph value testing
MSZ 14045/3.lap-1966 Land mechanical survey. Determination of pH value of water in soil
MSZ 810/14-1980 Inspection of powder coatings, determination of pH value suspended in water

GCC Standardization Organization

GSO OIML R54:2009 pH scale for aqueous solutions
GSO ISO 10523:2015 Water quality -- Determination of pH
BH GSO OIML R54:2024 pH scale for aqueous solutions
GSO ISO 3071:2023 Textiles — Determination of pH of aqueous extract
GSO ISO 10390:2014 Soil quality -- Determination of pH
GSO ISO 29681:2015 Paper, board and pulps -- Determination of pH of salted water extracts

Korean Agency for Technology and Standards (KATS)

KS I ISO 10523:2008 Water quality－Determination of pH
KS I ISO 10523-2008(2018) Water quality－Determination of pH
KS I ISO 10523-2023 Water quality ― Determination of pH
KS M 0011-2008 Methods for determination of pH of aqueous solutions
KS M 0011-2023 Methods for determination of pH of aqueous solutions
KS M 0011-2013 Methods for determination of pH of aqueous solutions
KS M 0011-2013(2018) Methods for determination of pH of aqueous solutions
KS M 0011-2013(2023)(英文版) Methods for determination of pH of aqueous solutions
KS M 0011-1993 Methods for determination of pH of aqueous solutions
KS M 0011-2013(2023) Methods for determination of pH of aqueous solutions
KS I ISO 10390:2005 Soil quality－Determination of pH
KS M ISO 4045:2013 Leather ㅡ Chemical tests ㅡ Determination of pH
KS K ISO 3071:2022 Textiles — Determination of pH of aqueous extract
KS M ISO 4045:2007 Leather-Determination of pH
KS K ISO 3071:2009 Textiles－Determination of pH of aqueous extract
KS K ISO 3071-2022 Textiles — Determination of pH of aqueous extract
KS M 5483-1982 Test methods for PH of pigments
KS I ISO 10390-2020 Soil quality－Determination of pH
KS F 2103-2003 Testing method for pH of soils
KS M ISO 4045-2020 Leather — Chemical tests — Determination of pH and difference figure
KS M ISO 4045:2020 Leather — Chemical tests — Determination of pH and difference figure
KS F 2103-2013 Standard test method for pH of soils
KS L 6519-2000 Testing method for pH of artificial abrasives
KS I ISO 10390-2005(2020) Soil quality－Determination of pH
KS F 2103-2024 Standard test method for pH of soils
KS L 6519-2001 Testing method for pH of artificial abrasives
KS M 7053-1973 TESTING METHOD FOR PH OF PAPER AND PAPERBOARD
KS B 6719-2009 Testing methods of pH controlling equipments
KS L 6519-1995 Testing Method for pH of artificial abrasives
KS M 7029-2008 TESTING METHOD FOR SURFACE PH OF PAPER
KS A 5105-2006(2016) Glass electrodes for measurement of pH
KS M 7053-2006 TESTING METHOD FOR PH OF PAPER AND PAPERBOARD
KS F 2103-2013(2023) Standard test method for pH of soils

Swedish Institute for Standards

SIS SS 02 81 22-1979 Determination of pH-value of water
SIS 02 81 22-1974 Determination of pH-value of water
SS-EN ISO 10523:2012 Water quality - Determination of pH (ISO 10523:2008)
SS-EN 1132:1995 Fruit and vegetable juices - Determination of thepH-value
SS-ISO 6588-1:2022 Paper, board and pulps - Determination of pH of aqueous extracts - Part 1: Cold extraction (ISO 6588-1:2021, IDT)
SS-EN 12176:1998 Characterization of sludges - Determination of pH
SS-ISO 10390:1994 Soil quality - Determination of pH
SS-EN ISO 3071:2020 Textiles - Determination of pH of aqueous extract (ISO 3071:2020)
SS-ISO 21109:2025 Nicotine pouches — Test method for pH (ISO 21109:2025, IDT)
SS-EN 1245:2011 Adhesives - Determination of pH
SS-EN 15490:2007 Ethanol as a blending component for petrol - Determination of pHe

International Organization for Standardization (ISO)

ISO 10523:2008 Water quality - Determination of pH
ISO 10523:1994 Water quality - Determination of pH
ISO 976:1977 Rubber latices — Determination of pH
ISO 976:1986 Rubber latices; Determination of pH
ISO 4045:1977 Leather; Determination of pH
ISO 1842:1975 Fruit and vegetable products; Determination of pH
ISO 3071:2005 Textiles - Determination of pH of aqueous extract
ISO 1842:1991 Fruit and vegetable products; determination of pH
ISO 3071:1980 Textiles; Determination of pH of the aqueous extract
ISO 10390:1994 Soil quality - Determination of pH
ISO 4045:2018 Leather — Chemical tests — Determination of pH and difference figure
ISO 10390:2021 Soil, treated biowaste and sludge - Determination of pH
ISO 4045:2018 | IULTCS/IUC 11 Leather — Chemical tests — Determination of pH and difference figure
ISO 10390:2005 Soil quality - Determination of pH
ISO 6588:1981 Paper, board and pulps; Determination of pH of aqueous extracts
ISO 23496:2019 Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipment
ISO 3071:2020 Textiles — Determination of pH of aqueous extract

Finnish Standards Institute

SFS 3021-1973 Water pH measurement
SFS-ISO 2917 E:1986 This standard is approved in English

British Standards Institution (BSI)

BS 1647:1950 pH scale
BS EN ISO 10523:2012 Water quality. Determination of pH
BS EN ISO 10523:2010 Water quality. Determination of pH
BS ISO 10523:2008 Water quality. Determination of pH
BS ISO 10523:2010 Water quality. Determination of pH
BS 1647-1:1984 pH measurement - Specification for pH scale
BS 1647:1961 Specification for pH scale
07/30143351 DC BS ISO 26149. Water quality. Determination of pH
BS ISO 10390:2005 Soil quality - Determination of pH
BS EN 1245:2011 Adhesives. Determination of pH
BS EN ISO 4045:1998 Leather - Determination of pH
PD CEN/TS 17721:2022 Plant biostimulants. Determination of the pH for liquid microbial plant biostimulants/pH in microbial products. Determination of pH
BS PD CEN/TS 17721:2022 Plant biostimulants. Determination of the pH for liquid microbial plant biostimulants/pH in microbial products. Determination of pH
23/30463120 DC BS EN 17721. Plant biostimulants. Determination of the pH for liquid microbial plant biostimulants/ pH in microbial products. Determination of pH
BS EN 1413:1998 Textiles - Determination of pH of aqueous extract
PD CEN/TS 14997:2006 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
BS EN 17721:2024 Plant biostimulants. Determination of the pH for liquid microbial plant biostimulants/pH in microbial products. Determination of pH
BS 2924:1957 Methods for determining th pH value of aqueos extracts of paper
BS EN ISO 3071:2020 Textiles. Determination of pH of aqueous extract
BS EN ISO 19396-1:2020 Paints and varnishes. Determination of pH value - pH electrodes with glass membrane
BS EN ISO 3071:2006 Textiles - Determination of pH of aqueous extract
DD CEN/TS 14997:2006 Characterization of waste — Leaching behaviour tests — Influence of pH on leaching with continuous pH-control
BS EN ISO 4045:2018 Leather. Chemical tests. Determination of pH and difference figure
BS EN ISO 19396-1:2025 Paints and varnishes. Determination of pH value - pH sensors with glass membrane
BS ISO 19396-1:2017 Paints and varnishes. Determination of pH value. pH electrodes with glass membrane
BS EN 1132:1995(2000) Method for Determination ofthe pH - value offruit and vegetable juices
BS 6057-3-3.9:1990 Rubber latices-Determination of pH
BS EN ISO 19396-2:2020 Paints and varnishes. Determination of pH value - pH electrodes with ISFET technology
08/30190670 DC BS ISO 29681. Pulps. Determination of pH of salted water extracts
BS DD CEN/TS 14997:2006 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
BS ISO 19396-2:2017 Paints and varnishes. Determination of pH value. pH electrodes with ISFET technology
BS ISO 21109:2025 Nicotine pouches. Test method for pH

Indonesia Standards

SNI 8982:2021 Air minum pH tinggi
SNI 06-1140-1989 Water, pH test methods for electrometers
SNI 06-6989.11-2004 Water and wastewater - Part 11: Test methods of acidity levels (pH) by pH meters
SNI 6989.11:2019 Water and waste water – Part 11: Method for determination of pH using a pH meter
SNI 03-6787-2002 Test methods of soils pH by pH meter
SNI 6787:2015 Methods for Testing Soil pH
SNI 01-6965-2003 Test methods for pH of peat material
SNI 13-6788-2002 Test methods of peat material pH by pH meter
SNI 08-4645-1998 Test method for pH of the water - extract from textile materials

German Institute for Standardization

DIN EN ISO 10523:2012-04 Water quality - Determination of pH (ISO 10523:2008); German version EN ISO 10523:2012
DIN 19268:2007 pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
DIN 19263:2007 pH-measurement - pH measuring chains
DIN 19266:2015 pH measurement - Reference buffer solutions for the calibration of pH measuring equipment
DIN 19266:2000 pH measurement - Referenz buffer solutions for the calibration of pH measuring equipment
DIN EN ISO 10523 E:2011-08 Draft Document - Water quality - Determination of pH (ISO 10523:2008); German version FprEN ISO 10523:2011
DIN 19268:1985 Measurement of pH value of clear aqueous solutions
DIN EN 1132:1994-12 Fruit and vegetable juices - Determination of the pH-value; German version EN 1132:1994
DIN EN ISO 3071:2020-05 Textiles - Determination of pH of aqueous extract (ISO 3071:2020); German version EN ISO 3071:2020
DIN EN 1245:1998 Adhesives - Determination of pH
DIN EN ISO 10523 E:2011 Draft Document - Water quality - Determination of pH (ISO 10523:2008); German version FprEN ISO 10523:2011
DIN 19264:1985 pH measurement; reference electrodes
DIN EN 17721:2023-05 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German and English version prEN 17721:2023 / Note: Date of issue 2023-04-21*Intended as replacement for DIN CEN/TS 17...
DIN CEN/TS 17721:2022-07 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German version CEN/TS 17721:2022
DIN ISO 10390:1997-03 Soil quality - Determination of pH
DIN ISO 10390:2005 Soil quality - Determination of pH (ISO 10390:2005);English version of DIN ISO 10390:2005
DIN 19263:1989 Glass electrodes for pH measurement
DIN 19268:2007-05 pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
DIN EN 1245:2011-07 Adhesives - Determination of pH; German version EN 1245:2011
DIN 10349:2004-10 Determination of pH of butter plasm
DIN CEN/TS 17721:2022 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German version CEN/TS 17721:2022
DIN EN 17721 E:2023 Draft Document - Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German and English version prEN 17721:2023
DIN 19265:2007 pH-/redox-measurement - pH-/redox measuring apparatus - Technical requirements
DIN EN 17721 E:2023-05 Draft Document - Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German and English version prEN 17721:2023
DIN EN ISO 4045:2018-09 Leather - Chemical tests - Determination of pH and difference figure (ISO 4045:2018); German version EN ISO 4045:2018
DIN 53785:1971 Plastics: Methods for determining pH
DIN EN ISO 3071 E:2018-12 Determination of pH value of aqueous extracts of textiles (draft)
DIN CEN/TS 14997:2007 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control; German version CEN/TS 14997:2006
DIN EN 12176:1998-06 Characterization of sludge - Determination of pH-value
DIN 19268:2020-08 Draft Document - pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
DIN EN ISO 3071:2020 Textiles - Determination of pH of aqueous extract (ISO 3071:2020)
DIN 10349:2004 Determination of pH of butter plasma
DIN 53124:1998-08 Paper, board and pulps - Determination of pH aqueous extracts
DIN EN 15490:2007 Ethanol as a blending component for petrol - Determination of pHe; English version of DIN EN 15490:2007-11
DIN EN ISO 3071:2006-05 Textiles - Determination of pH of aqueous extract (ISO 3071:2005)
DIN EN ISO 4045 E:2017-08 Determination of pH value and difference value for leather chemical testing (draft)
DIN EN ISO 4045:2008 Leather - Chemical tests - Determination of pH (ISO 4045:2008);German version EN ISO 4045:2008
DIN EN 17721:2025-03 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH; German version EN 17721:2024
DIN EN ISO 3071:2006 Textiles - Determination of pH of aqueous extract (ISO 3071:2005); English version of DIN EN ISO 3071:2006-05

The Directorate General of Specifications and Metrology (DGSM)

OS GSO OIML R54:2009 pH scale for aqueous solutions
OS GSO ISO 10523:2015 Water quality -- Determination of pH

Netherlands Institute for Standardization

NEN 6411-1981 Water - Determination of pH
NEN 2833-1971 Fruit and vegetable products. Determination of pH
NEN 6594-1993 Rainwater. Determination of pH by flow injection analysis
NEN 3806-1969 Gelatine. Determination of pH, acid number and isoelectric point
NEN 1964-1960 Cellulose testing, pH determination in aqueous suspensions
NEN 3448-1968 Meat and meat products. Deterrninalion of pH

Gosstandart of Russia

GOST ISO 10523-2017 Water quality. Determination of pH
GOST ISO 3071-2011 Textiles. Determination of pH of aqueous extract
GOST R ISO 3071-2008 Textiles. Method for determination of pH of aqueous extract
GOST 29188.2-2014 Perfume and cosmetic products. Method for determination of pH value
GOST R 53070-2008 Beer. Method for determination of pH
GOST 32089-2013 Leather. Method for determination of pH
GOST ISO 4045-2022 Leather. Chemical tests. Determination of pH and difference figure
GOST 30240.7-1995 Barite concentrate. Method for determination of water extract pH
GOST 31764-2012 Beer. Method for determination of pH

Association Francaise de Normalisation

NF T90-418:2012 Water quality - Determination of pH.
NF EN ISO 10523:2012 Water quality - pH determination
NF T90-008:2001 Water quality - Determination of pH.
NF T90-008*NF EN ISO 10523:2012 Water quality - Determination of pH
NF T01-013:1974 Ph-measurement. Vocabulary . Electrometric ph-measurement by a glass electrode.
NF T60-193:1993 Aqueous machining fluids - Determination of pH value
NF V76-122*NF EN 1132:1994 Fruit and vegetable juices. Determination of the ph-value.
NF T90-006:1950 TESTING WATER. COLORIMETRIC MEASUREMENT OF PH.
NF T01-012:1973 Ph-measurement-standard solutions for calibration of ph-meters.
NF V05-108*NF ISO 1842:1992 Fruit and vegetable products. Determination of ph.
NF EN ISO 3071:2020 Textiles - Determination of the pH of the aqueous extract
NF T42-009:1977 Rubber. Latices. Determination of ph.
NF G06-036*NF EN ISO 3071:2020 Textiles - Determination of pH of aqueous extract
NF ISO 7238:2008 Butter - Determination of the pH of the aqueous phase - Potentiometric method
NF T76-103*NF EN 1245:2011 Adhesives - Determination of pH
NF G06-036:1998 Textiles. Determination of pH of the aqueous extract.
XP U45-015*XP CEN/TS 17721:2022 Plant Biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
NF EN 17721:2024 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
NF T78-103:1973 Determination of pH values of anti-freeze solutions.
NF ISO 11289:1993 Canned Food Products - pH Determination
NF EN 1245:2011 Adhesives - pH Determination
NF X31-117:2005 Soil quality - Determination of pH
NF G06-036:2006 Textiles - Determination of pH of aqueous extract.
NF ISO 10390:1994 Soil quality. Determination of ph.
NF X31-117:1994 Soil quality. Determination of ph.
NF ISO 10390:2005 Soil quality - Determination of pH
NF G52-214*NF EN ISO 4045:2018 Leather - Chemical tests - Determination of pH and difference figure
NF EN ISO 8975:1995 Plastics - Phenolic resins - Determination of pH
NF M07-126*NF EN 15490:2007 Ethanol as a blending component for petrol - Determination of pHe.

South African Bureau of Standard

SANS 5011:2005 Water quality - Determination of pH
SANS 3071:2007 Textiles - Determination of pH of aqueous extract
SANS 6034:2005 pH Value of wood adhesives

Danish Standards Foundation

DS/EN ISO 10523:2012 Water quality - Determination of pH
DANSK DS/EN ISO 10523:2012 Water quality - Determination of pH
DS/EN 1132:1995 Fruit and vegetable juices - Determination of the pH-value
DANSK DS/EN 1132:1994 Fruit and vegetable juices - Determination of the pH-value
DANSK DS/EN ISO 3071:2020 Textiles – Determination of pH of aqueous extract
DANSK DS/ISO 3071:2020 Textiles – Determination of pH of aqueous extract
DS/EN ISO 3071:2006 Textiles - Determination of pH of aqueous extract
DANSK DS/CEN/TS 17721:2022 Plant biostimulants – Determination of the pH for liquid microbial plant biostimulants/pH in microbial products – Determination of pH
DS/EN 1245:2011 Adhesives - Determination of pH
DANSK DS/EN 1245:2011 Adhesives - Determination of pH
DS/CEN/TS 14997:2007 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
DS/ISO 10390:2006 Soil quality – Determination of pH
DS/EN 12176:1998 Characterization of sludge - Determination of pH-value
DANSK DS/EN 12176:1998 Characterization of sludge - Determination of pH-value

Ente Nazionale Italiano di Unificazione

UNI EN ISO 10523:2012 Water quality - Determination of pH
UNI ISO 10523:2009 Water quality - Determination of pH
UNI EN ISO 4045:2000 Leather - Determination of pH
UNI EN ISO 3071:2006 Textiles - Determination of pH of aqueous extract
UNI EN 1413:2000 Textiles - Determination of pH of aqueous extract
UNI EN ISO 3071:2020 Textiles - Determination of pH of aqueous extract
UNI 10501:1996 Water intended for human consumption. Measurement of pH. Potentiometric method.
UNI CEN/TS 17721:2022 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
UNI EN 12176:2000 Characterization of sludge - Determination of pH-value
UNI 8281:1981 Tests on fabrics. Determination of the ph of the aqueous extract.
UNI EN 1245:2011 Adhesives - Determination of pH
UNI CEN/TS 14997:2007 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
UNI EN 1132:1997 Fruit and vegetable juices. Determination of pH-value.

Swiss Association for Standardization (SNV)

VSM 10221-1974 Water chemistry. Determine pH value

COMMISSION FOR THE STANDARDS, METROLOGY AND QUALITY OF VIETNAM (STAMEQ)

TCVN 6492-2011 Water quality.Determination of pH
TCVN 7422-2007 Textiles.Determination of pH of aqueous extract
TCVN 7806-2007 Fruit and vegetable products.Determination of pH
TCVN 5979-2007 Soil quality.Determination of Ph

Standards Norway

NS 4720:1979 Water analysis - Determination of pH
NS-EN ISO 10523:2012 Water quality — Determination of pH (ISO 10523:2008)
NS-EN 1132:1994 Fruit and vegetable juices - Determination of the pH-value
NS-EN 1413:1998 Textiles — Determination of the pH of the aqueous extract
SN-CEN/TS 17721:2022 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
NS-EN 1245:2011 Adhesives — Determination of pH
NS-EN ISO 3071:2020 Textiles — Determination of pH of aqueous extract (ISO 3071:2020)
NS-EN ISO 4045:1998 Leather — Determination of pH (ISO 4045:1977)
NS-EN ISO 3071:2006 Textiles — Determination of pH of aqueous extract (ISO 3071:2005)

European Committee for Standardization (CEN)

EN ISO 10523:2012 Water quality - Determination of pH (ISO 10523:2008)
EN 1132:1994 Fruit and vegetable juices - Determination of the pH-value
EN 1245:2011 Adhesives - Determination of pH
EN ISO 3071:2020 Textiles - Determination of pH of aqueous extract (ISO 3071:2020)
EN 1413:1998 Textiles - Determination of pH of Aqueous Extract
FprCEN/TS 17721-2021 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
CEN/TS 17721:2022 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH
EN 14997:2015 Characterization of waste - Leaching behaviour tests - Influence of pH on leaching with continuous pH-control
EN ISO 10390:2022 Soil, treated biowaste and sludge - Determination of pH (ISO 10390:2021)
EN ISO 4045:2008 Leather - Chemical tests - Determination of pH (ISO 4045:2008)
EN ISO 4045:1998 Leather - Determination of pH ISO 4045:1977
EN ISO 4045:2018 Leather - Chemical tests - Determination of pH and difference figure

Japanese Industrial Standards Committee (JISC)

JIS K 0400-12-10:2000 Water quality -- Determination of pH
JIS K 0802:1986 Recording pH meter
JIS Z 8802:2011 ERRATUM 1:2013 Methods for determination of pH of aqueous solutions
JIS Z 8802:2011 Methods for determination of pH of aqueous solutions
JIS Z 8802:1984 Methods for determination of pH of aqueous solutions
JIS Z 8805:2011 Glass electrodes for measurement of pH
JIS Z 8805:1978 Glass electrodes for measurement of pH
JIS R 6129:1976 Testing method for pH of artificial abrasives
JIS P 8133:1976 Testing method for pH of paper and paperboard

American Society for Testing and Materials (ASTM)

ASTM RR-D19-1111 1984 D1293-Test Methods for pH of Water
ASTM D1293-12 Standard Test Methods for pH of Water
ASTM D1293-84(1990) Standard Test Methods for pH of Water
ASTM D1293-99(2005) Standard Test Methods for pH of Water
ASTM D1293-99 Standard Test Methods for pH of Water
ASTM D1293-18 Standard Test Methods for pH of Water
ASTM RR-D02-1779 2014 D7946-Test Method for Initial pH (i-pH)-Value of Petroleum Products
ASTM D7946-14 Standard Test Method for Initial pH 40;i-pH41;-Value of Petroleum Products
ASTM RR-D24-1023 1992 D1512-Test Methods for Carbon Black—pH Value
ASTM E1910/E1910M-15 Standard Test Method for Agricultural pH Control Agents, Measurement of pH Change and Buffering Capacity
ASTM UOP314-97 Analysis of Refinery Waters for pH, Iron and Copper
ASTM D6739-20(2025) Standard Test Method for Silica—pH Value
ASTM D1172-15 Standard Guide for pH of Aqueous Solutions of Soaps and Detergents
ASTM D4972-01(2007) Standard Test Method for pH of Soils

International Federation of Trucks and Engines

NAVISTAR CEMS BT-33-2009 pH Value Test
NAVISTAR MPAPS BT-33-2014 pH Value Test

International Truck and Engine Corporation (ITEC)

INTERN CEMS BT-33-2009 pH Value Test

Czech Standards Institute (UNMZ)

CSN 65 0305-1979 pH Scale for aqueous solutions
CSN 65 1066-1980 Measurement of pH value
CSN ISO 4045:1994 Leather.Determination of pH
CSN 80 0066-1993 Textiles. Determinatin of pH of the aqueous extract
CSN 68 7345-1960 Indicator papers or pH measurements
CSN 83 0520 Cast.9-1975 Physicochemical analysis of drinking water. Determination of pH
CSN ISO 6588:1993 Paper, board and pulps. Determination of pH of aqueous extracts
CSN 64 0326-1982 The method for determination of pH ater extract
CSN 83 0530 Cast.4-1978 Chemical and physioal analysis of surface water. Determination of pH
CSN ISO 8975:1994 Plastics. Phenolic resins. Determination of pH
CSN 62 1182-1983 Synthetic latex. Determination of pH
CSN 56 0186 Cast.7-1986 Methods of test for beer. Determination of pH

Spanish Association for Standardization (UNE)

AENOR UNE-EN ISO 10523:2012 Water quality - Determination of pH (ISO 10523:2008)
UNE 26387:1987 BRAKE FLUIDS PH VALUE.
UNE-EN ISO 10523:2012 Water quality - Determination of pH (ISO 10523:2008)
UNE 26-387-1987 pH value of refrigerant liquid
AENOR UNE 59019:1982 LEATHER. PH DETERMINATION
UNE-EN 1132:1995 FRUIT AND VEGETABLE JUICES. DETERMINATION OF THE PH-VALUE.
UNE-EN ISO 3071:2021 Textiles - Determination of pH of aqueous extract (ISO 3071:2020)
UNE 40074:1980 DETERMINATION METHOD OF THE PH VALUE OF THE AQUEOUS EXTRACT OF WOOL
UNE 34212:1981 FRUIT AND VEGETABLE PRODUCTS. DETERMINATION OF PH.
UNE-CEN/TS 17721:2022 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH (Endorsed by Asociación Española de Normalización in May of 2022.)
UNE-EN 1245:2011 Adhesives - Determination of pH
UNE 48 067 Determination of pH value in pigments
UNE-EN 1413:1998 TEXTILES. DETERMINATION OF PH OF AQUEOUS EXTRACT.
UNE-ISO 10390:2012 Soil quality. Determination of pH.
UNE 84103:2000 Cosmetic products. Mouthwashes. Determination of pH. Potentiometric method.
UNE 77305:1999 SOIL QUALITY. DETERMINATION OF PH.
UNE-EN ISO 4045:2019 Leather - Chemical tests - Determination of pH and difference figure (ISO 4045:2018)
AENOR UNE-EN ISO 3071:2021 Textiles - Determination of pH of aqueous extract (ISO 3071:2020)
AENOR UNE 34212:1981 Products derived from fruits and vegetables. Determination of PH.
UNE-EN 12176:1998 CHARACTERIZATION OF SLUDGE - DETERMINATION OF PH-VALUE
UNE-EN ISO 3071:2006 Textiles - Determination of pH of aqueous extract (ISO 3071:2005)
UNE-EN ISO 4045:1999 LEATHER. DETERMINATION OF PH (ISO 4045:1977)
UNE 57078:1974 PAPER. DETERMINATION OF SUPERFICIAL PH IN STUCCO PAPERS

American Foundry Society (AFS)

AFS PHS pH of Sand

Türk Standardları Enstitüsü

TS 2387-1976 DETERMINATION OF pH VALUE OF THE WATER-EXTRACT FROM BLEACHED TEXT1LE MATERIALE (BY pH METER)
TS 3263-1978 METHODS FOR ANALYSIS OF WATER DETERMINATION OF pH VALUE
TS 477-1967 METHOD FOR THE DETERMINATION pH OF THE WATER EXTRACT OF WOOL

Association of German Mechanical Engineers

VDI 3870 BLATT 10-1994 Measuring rain components — Measuring the pH value in rainwater
VDI 3870 BLATT 10-1994 Measuring rain components — Measuring the pH value in rainwater

Lithuanian Standards Office

LST EN ISO 10523:2012 Water quality - Determination of pH (ISO 10523:2008)
LST EN 1132-1998 Fruit and vegetable juices - Determination of the pH-value
LST ISO 1842:1997 Fruits and vegetable products. Determination of pH
LST EN 1245-2011 Adhesives - Determination of pH
LST EN 12176-2000 Characterization of sludge - Determination of pH-value
LST EN ISO 3071:2006 Textiles - Determination of pH of aqueous extract (ISO 3071:2005)

Portuguese Institute of Quality

E 203-1967 soil. Determine pH value
NP 3310-1988 Leather Determination of pH
NP EN 1413-1999 Textiles Determination of pH of aqueous extract
NP EN 12176-2000 Characterization of sludge Determination of pH-value

Pakistan Standards & Quality Control Authority

PS 394-1964 SPECIFICATION FOR pH Scale.
PS 1659-1985 METHOD FOR DETERMINATION OF PH OF THE AQUEOUS EXTRACT OF TEXTILES

Belgian Standards Institute

NBN EN 1132-1995 Fruit and vegetable juices - Determination of the pH-value

Chile Instituto Nacional de Normalización

INDITECNOR 62-4 Industrial water: testing, measurement of pH

Standard Association of Australia （SAA）

AS 1871.12:1976 List of methods for examination of waters pH value
AS 2715:2003 Heavy mineral sand concentrates - Determination of pH value

Austrian Standards

ONORM M 5886-1998 Recording pH-measurement in sewage treatment plants
ONORM M 5885-1998 Measurement of pH - Requirements for electrometric additional devices for pH-meters
ONR CEN/TS 17721-2021 Plant biostimulants - Determination of the pH for liquid microbial plant biostimulants/pH in microbial products - Determination of pH (FprCEN/TS 17721:2021)
ONORM DIN 10349-1992 Determination of pH of butter serum
ONORM ISO 6588:1989 Paper, board and pulps; determination of pH of aqueous extracts

Bureau of Indian Standards

IS 5741-1970 How to measure pH value
IS 17551-2021 FRUIT AND VEGETABLE PRODUCTS DETERMINATION OF PH
IS 1390-1983 Method for determination of pH value of aqueous extracts of textile materials

Polski Komitet Normalizacyjny (PKN)

PN C04540-02-1990 Water and wastewater pH, acidity and alkalinity tests Determination of mineral and total acidity and alkalinity by potentiometric titration
PN T06515-06-1989 pH Meters Laboratory pH Meters General requirements and tests
PN C04540-01-1990 Water and waste water Tests for pH, acidity and alkalinity Electrometric pH determination of water and waste water with specific conductivity 10 nS/cm and higher
PN C87030-07-1987 Horticultural fertilizers Determination of pH
PN C97555-10-1985 Activated carbane Method of test Determination of pH value of aqueous extract
PN C04540-04-1991 Water and waste water Tests for pH, acidity and alkalinity Determination of pH, total acidity and alkalinity in waste water with great content of iron and aluminium
PN A74855-09-1987 Sugar Test methods Determination of pH
PN C89291-12-1989 Polyvinyl chloride Determination of pH of aqueous extract
PN C05057-1985 Synthetic rubber latices Determination of pH
PN C04540-05-1991 "Watcr and waste water Tests for pH, acidity and alkalinily Determination of pH, minera! and total acidity and alkalinity m sludges of urban wastc waters

Kingdom of Bahrain Testing and Metrology Directorate

BH GSO ISO 3071:2023 Textiles — Determination of pH of aqueous extract

Organisation for Economic Co-operation and Development (OECD)

OECD/OCDE 111-2004 OECD Guidelines for the Testing of Chemicals: Hydrolysis as a Function of pH

Tunisia Institut National de la Normalisation et de la Propriété Industrielle

NT 19.16-1983 Leather. Determination of pH of water-soluble extracts

Quality and Standards Authority of Ethiopia (QSAE)

ES 486-2000 Determination of pH value of germination paper

American Water Works Association (AWWA)

AWWA ACE94254 pH Adjustment Using Carbon Dioxide or Ammonia

American Association of Textile Chemists and Colorists

AATCC 81-2016 pH of the Water-Extract from Wet Processed Textiles
AATCC 81-2016 e-2019 PH of the Water-Extract from Wet Processed Textiles
AATCC 81-2006 pH of the Water-Extract from Wet Processed Textiles
AATCC 81-2001 PH of the Water-Extract from Wet Processed Textiles

Canadian General Standards Board （CGSB)

CAN/CGSB 4.2 No. 74-2011 Textiles — Determination of pH of aqueous extract (ISO 3071:2005, IDT)

Standards Institution of Israel

S.I.692 Pt.201-1968 TESTING OF DETERGENTS: DETERMINATION OF pH VALUE

American Wood Protection Association

AWPA A62-11 Standard Method to Determine the pH of Waterborne Treating Solutions
AWPA A62-17 Standard Method to Determine the pH of Waterborne Treating Solutions

American Association of State Highway and Transportation Officials

AASHTO T 200-79(R1994) Glass electrode method for measuring pH value of aqueous solution

Yugoslav Association for Standardization

JUS H.C8.209-1989 Pigments and extenders. Determination of pH value of an aqueous suspension

Cuban Institute of Standards and Metrology

NC 84-01-1984 Refreshments. Carbonated Refreshments. Determination of pH Value

GM Daewoo

GMKOREA EDS-T-7781-2011 Method for measuring the pH value of brake fluid