ZH
RU
ES

The most common way to measure pH

The most common way to measure pH, Total:500 items.

In the international standard classification, The most common way to measure pH involves: Leather technology, Beverages, Pesticides and other agrochemicals, Soil quality. Pedology, Wood technology processes, Analytical chemistry, Products of the chemical industry, Paint ingredients, Cutting tools, Paper and board, Sugar. Sugar products. Starch, Fuels, Water quality, Milk and milk products, Fruits. Vegetables, Raw materials for rubber and plastics, Plastics, Products of the textile industry, Organic chemicals, Vocabularies, Farming and forestry, Inorganic chemicals, Nuclear energy engineering, Road vehicles in general, Pulps, Meat, meat products and other animal produce, Paints and varnishes, Photography, Adhesives, Metalliferous minerals, Earthworks. Excavations. Foundation construction. Underground works, Textile fibres, Microbiology, Surface treatment and coating, Fertilizers, Tea. Coffee. Cocoa, Non-ferrous metals, Petroleum products in general, Waxes, bituminous materials and other petroleum products, Burners. Boilers, Spices and condiments. Food additives, Quality, Metrology and measurement in general, Electrical accessories, Aids for disabled or handicapped persons, Rubber, Insulating materials, Edible oils and fats. Oilseeds, Materials for aerospace construction, Protection against fire, Electrical wires and cables, Lubricants, industrial oils and related products.

Professional Standard - Agriculture, The most common way to measure pH

96药典四部-2015 0600 Determination of physical constants 0631 Determination of pH value
77药典四部-2020 0600 Determination of physical constants 0631 Determination of pH value
GB/T 1601-2023 Determination method of pesticide pH value
NY 146.7-1988 Determination of pH value of fruit juice determination method
NY 82.7-1988 Determination of pH value of fruit juice determination method
803兽药典一部-2015 Appendix Contents 0600 Determination of Physical Constants 0631 Determination of pH Value
792兽药典二部-2015 Appendix Contents 0600 Determination of Physical Constants 0631 Determination of pH Value
GB 10468-1989 Method for determination of pH in fruit and vegetable products
NY 146.10-1988 Determination of formaldehyde value in fruit juice determination method

IN-BIS, The most common way to measure pH

RU-GOST R, The most common way to measure pH

GOST 32089-2013 Leather. Method for determination of pH
GOST 31764-2012 Beer. Method for determination of pH
GOST R 53070-2008 Beer. Method for determination of pH
GOST R 50550-1993 Goods of household chemistry. Method for determination of pH
GOST R 53242-2008 Leather. Chemical tests. Determination of pH
GOST 29188.2-2014 Perfume and cosmetic products. Method for determination of pH value
GOST 32892-2014 Milk and dairy products. Method of pH determination
GOST 33578-2015 Activated carbon. Standard test method for determination of pH
GOST 27753.3-1988 Greenhouse grounds. Method for determination of water extract pH
GOST 32169-2013 Honey. Method determination of pH and free acidity
GOST R 53877-2010 Honey. Method determination of pH and free acidity
GOST R ISO 3071-2008 Textiles. Method for determination of pH of aqueous extract
GOST 25241-1982 Polyethere for polyurethanes. Method of pH determination
GOST R 53359-2009 Milk and products of milk processing. Method for determination pH
GOST R 51456-1999 Butter. Potentiometric method for determination of pH of the serum
GOST 33613-2015 Butter. Potentiometric method for determination of pH of the serum
GOST R 51467-1999 Caseins and caseinates. Method for determination of pH
GOST 12523-1977 Cellulose, paper, board. Method for determination of pH value of aqueous extract
GOST 33621-2015 Activated carbon. Standard test method for determination of contact pH
GOST 31978-2012 Caseins and caseinates. Method for determination of pH
GOST 938.8-1969 Leather. Method of determination PH value of CaCl extraction
GOST 30240.7-1995 Barite concentrate. Method for determination of water extract pH
GOST 24024.5-1980 Phosphorus and inorganic phosphorus compounds. Method of pH determination
GOST R 53017-2008 Dressed fur and sheepskins. Method of determining the pH of aqueous extraction
GOST R 50568.6-1993 Urea for industrial use. Potentiometric method for determination of pH variation in presence of formaldehyde
GOST 32385-2013 Goods of household chemistry. Method for determination of pH
GOST 21119.3-1991 General methods of test for pigments and extenders. Determination of pH value of an aqueous suspension
GOST 29207-1991 Urea for industrial use. Measurement of the pH of a solution of urea of conventional concentration. Potentiometric method
GOST 22829-1977 Fur skins and fur-coat dressed sheepskin. Method of determination of pH of agueous extraction
GOST 28972-1991 Canned fish and other seaproducts. Method for determination of actual acidity (pH)
GOST 32472-2013 Urea for industrial use. Potentiometric method for determination of pH variation in presence of formaldehyde
GOST 25699.6-1990 Carbon black for rubber industry. Methods for determination of pH value
GOST R 54267-2010 Ethanol, denatured fuel ethanol and fuel ethanol (Ed75-Ed85). Method for determination of pH
GOST R 54267-2010(2019) Ethanol, denatured fuel ethanol and fuel ethanol (Ed75-Ed85). Method for determination of pH
GOST 26423-1985 Soils. Methods for determination of specific electric conductivity, pH and solid residue of water extract
GOST 26188-2016 Fruit and vegetable products, canned meat and meat-vegetable mixtures. Method for determination of pH
GOST R ISO 11843-6-2015 Statistical methods. Capability of detection. Part 6. Methodology for the determination of the critical value and the minimum detectable value in Poisson distributed measurements by normal approximations
GOST 26483-1985 Soils. Preparations of salt extract and determination of its pH by CINAO method
GOST 34774-2021 Drinkingwater. Prepared conditioned water for alcoholic beverages. Determination of the pH by potentiometry
GOST 26597-1989 Sunflower. Method for determination of acid number of oil using pH-meter
GOST 19182-2014 Preserved from fish. Methods of buffer value determination
GOST 33618-2015 Activated carbon. Method for determination of iodine number
GOST R 52110-2003 Vegetable oils. Methods for determination of acid value
GOST ISO 1242-2014 Essential oils. Method for determination of acid value
GOST 17.5.4.01-1984 Nature protection. Recultivation of land. Method of determining pH water extraction of overburden and enclosing rocks
GOST 8.120-2014 State system for ensuring the uniformity of measurements. State traceability scheme for the instruments instruments intendend for measuring pH
GOST 17362-1971 Mineral oils. Method of determination of saponification number

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, The most common way to measure pH

GB/T 1601-1993 Determination method of pH value for pesticides
GB/T 6043-2009 Method for determination of pH value of wood
GB/T 6043-1999 Method for determination of pH of wood
GB/T 9489.9-1988 Methods for determination of pH in alundum powder
GB/T 13531.1-2000 General methods on determination of cosmetics-Determination of pH
GB/T 13531.1-2008 General methods on determination of cosmetics.Determination of pH
GB/T 27501-2011 Preparation method of buffer solutions for the measurement of pH value
GB/T 12496.7-1999 Test methods of wooden activated carbon-Determination of pH
GB/T 10468-1989 Fruit and vegetable products--Determination of pH
GB/T 12010.8-1989 Determination for pH of polyvinyl alcohol resins
GB/T 22592-2008 Water treatment reagent.General rules for the determination of pH
GB/T 7702.16-1997 Standard test method for granular activated carbon from coal--Determination of pH value
GB 6920-1986 Water quality - Determination of pH value - glass electrode method
GB/T 6920-1986 Water quality--Determination of pH value--Glass electrode method
GB/T 13528-1992 Paper and board--Determination of surface pH
GB/T 13580.4-1992 Determination of pH value of the wet precipitation.Glass electrode method
GB 13580.4-1992 Electrode Method for Determination of pH Value of Atmospheric Precipitation
GB/T 19421.3-2003 Test methods of crystalline layered sodium disilicate--Method for determination of pH
GB/T 23769-2009 Inorganic chemical products.General method for the determination of pH values
GB/T 18856.7-2008 Test methods for coal water mixture.Part 7:Determination of pH value
GB 8325-1987 Method for determination of pH value of aqueous polymer and copolymer dispersions
GB/T 12029.3-1989 Determination of PH of sodium carboxymethylcellulose for detergents (Potentiometric method)
GB/T 7717.5-2008 Acrylonitrile for industrial use.Part5:Determination of acidity and pH value and titration value
GB/T 18856.14-2002 Test methods for quality of coal water mixture--Part 14: Determination for pH value of coal water mixture
GB/T 7717.5-1994 Acrylonitrile for industrial use-Determination of pH value(5％ aqueous solution)
GB/T 15893.2-1995 Industrial circulating cooling water--Determination of pH--Electrometric method
GB/T 6368-2008 Surface active agents.Determination of pH of aqueous solution.Potentiometric method
GB/T 6368-1993 Surface active agents. Determination of pH of aqueous solutions. Potentiometric method
GB/T 20432.13-2007 Photography- Photographic-grade chemicals-Test methods- Part 13: Determination of pH
GB/T 18339-2001 Test method for motor gasoline octane number (dielectric constant method)
GB/T 23595.5-2009 Test methods of rare earth yellow phosphor for white LED lamps.Part 5:Determination of pH value
GB/T 6904.2-1986 Methods for analysis of water for boiler and for cooling--The determination of pH--Colorimetric method
GB/T 1693-2007 Rubber, vulcanized Determination of dielectric constant and dielectric loss tangent
GB/T 20405.1-2006 Urine-absorbing aids for incontinence.Test methods for characterizing Polymer-based absorbent materials.Part 1:Determination of pH
GB/T 6904.1-1986 Methods for analysis of water for boiler and for cooling--The determination of pH--The glass electrode method
GB/T 1693-1981 Vulcanized rubber--Determination of dielectric constant and dielectric loss angular tangent value
GB/T 1694-1981 Vulcanized rubber--Test method for HF dielectric constant and dielectric loss angular tangent value
GB/T 6904.3-1993 Analysis of water used in boiler and cooling system. Determination of pH. The glass electrode method for pure water
GB/T 8727-1988 Method for determination of coking value of coal pitch

Indonesia Standards, The most common way to measure pH

SNI 03-6787-2002 Test methods of soils pH by pH meter
SNI 13-6788-2002 Test methods of peat material pH by pH meter
SNI 03-6879-2002 Test methods for pH of soil for use in metal corrosion testing
SNI 06-6989.11-2004 Water and wastewater - Part 11: Test methods of acidity levels (pH) by pH meters
SNI 03-6426-2000 Test method for measurement of the pH of a soil-cement paste for stabilization
SNI 08-4645-1998 Test method for pH of the water - extract from textile materials
SNI 19-6408-2000 Methods for determination of number to be considered in specified limiting values

Hebei Provincial Standard of the People's Republic of China, The most common way to measure pH

DB13/T 1225-2010 Fertilizer pH value determination method
DB13/T 308-1997 Determination of Octane Number of Motor Gasoline by Dielectric Constant Method
DB13/T 1223-2010 Determination method of iodine value of chemical products

CZ-CSN, The most common way to measure pH

CSN 64 0326-1982 The method for determination of pH ater extract
CSN 56 0186 Cast.7-1986 Methods of test for beer. Determination of pH
CSN 56 0160 Cast.4-1985 Testing methods for sugar products. Determination of pH by potentiometric method
CSN 57 0111-12-2002 Testing methods for casein and caseinates - Determination of pH
CSN 56 0176 Cast.9-1982 Testing methods for starch. determination of ph of starch water extract.
CSN 70 0525-1986 Silicate glass. Method for the determination oí the pH value change at 121 °C
CSN 83 0520 Cast.9-1975 Physicochemical analysis of drinking water. Determination of pH
CSN 58 0703-9-1999 Testing methods of dehydrated products and seasonings - Part 9: Measurement of pH
CSN 68 1151-1994 Testing methods for surfactans and detergents. Surface active agents. Determination of pH aqueous solutions. Potentio- etric method
CSN 65 0306-1986 Buffer solutions for pH measurement. rimary and secondary standards. reparation and certifieation methods.
CSN 58 8762-1994 Methods of test for fats and oils Determination of iodine value — rapid method

TR-TSE, The most common way to measure pH

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
TS 1932-1975 UREA FOR INDUSTRIAL USE - MEASUREMENT OF THE pH OF A SOLUTION OF UREA OF CONVENTIONAL CONCENTRATION (100 g/l) — POTENTIOMETRIC METHOD
TS 1808-1975 AMMONIUM NITRATE FOR ?NDUSTRIAL USE — MEASUREMENT OF pH VALUE — POTENTIOMETR1C METHOD
TS 2387-1976 DETERMINATION OF pH VALUE OF THE WATER-EXTRACT FROM BLEACHED TEXT1LE MATERIALE (BY pH METER)
TS 2326-1976 GENERAL METHODS OF TEST FOB PIGMENTS PART — IXDETERMINATION OF pH VALUE OF AN AQUEOUS SUSPENSION

GM Daewoo, The most common way to measure pH

Korean Agency for Technology and Standards (KATS), The most common way to measure pH

KS M 0011-1993 Methods for determination of pH of aqueous solutions
KS M 0011-2013(2018) Methods for determination of pH of aqueous solutions
KS M ISO 787-9:2007 General methods of test for pigments and extenders－Part 9：Determination of pH value of an aqueous suspension
KS M 0011-2008 Methods for determination of pH of aqueous solutions
KS M 0011-2013 Methods for determination of pH of aqueous solutions
KS M 1927-2002(2007) Urea for industrial use－Measurement of the pH of a solution of urea of conventional concentration(100 g/L)－Potentiometric method
KS M 1927-2009 Urea for industrial use－Measurement of the pH of a solution of urea of conventional concentration(100 g/L)－Potentiometric method
KS H ISO 7238:2006 Butter－Determination of pH of serum－Potentiometric method
KS H ISO 7238:2021 Butter — Determination of pH of serum — Potentiometric method
KS H ISO 7238-2006(2016) Butter -- Determination of pH of serum -- Potentiometric method
KS H ISO 5546:2006 Caseins and caseinates－Determination of pH(Reference method)
KS M ISO 10349-13-2002(2017) Photography－Photographic－grade chemicals－Test methods－Part 13：Determination of pH
KS M ISO 4316-2004(2019) Surface active agents－Determination of pH of aqueous solutions－Potentiometric method
KS M ISO 10349-13-2002(2022) Photography－Photographic－grade chemicals－Test methods－Part 13：Determination of pH
KS M ISO 4316:2004 Surface active agents－Determination of pH of aqueous solutions－Potentiometric method
KS M ISO 787-9-2007(2017) General methods of test for pigments and extenders－Part 9：Determination of pH value of an aqueous suspension
KS M 1930-2009 Urea for industrial use－Measurement of the variation of pH in the presence of formaldehyde－Potentiometric method
KS H ISO 5546-2006(2016) Caseins and caseinates－Determination of pH(Reference method)
KS H ISO 5546:2021 Caseins and caseinates — Determination of pH(Reference method)
KS M ISO 787-5:2007 General methods of test for pigments and extenders－Part 5：Determination of oil absorption value
KS M 6638-2016(2021) Determination methods of total solids, pH and viscosity and judgement of degree of precure of compounded latices
KS M 6638-1982 Determination methods of total solids, pH and viscosity and judgement of degree of precure of compounded latices
KS M ISO 10349-13:2002 Photography－Photographic－grade chemicals－Test methods－Part 13：Determination of pH
KS M ISO 787-9:2022 General methods of test for pigments and extenders — Part 9: Determination of pH value of an aqueous suspension
KS M ISO 787-9-2007 General test methods for pigments and fillers Part 9: Determination of pH of aqueous suspensions
KS M 1930-2002(2007) Urea for industrial use－Measurement of the variation of pH in the presence of formaldehyde－Potentiometric method
KS M 6638-2016 Determination methods of total solids, pH and viscosity and judgement of degree of precure of compounded latices
KS P ISO 17190-1:2011 Urine-absorbing aids for incontinence－Test methods for characterizing polymer-based absorbent materials－
KS P ISO 17190-1:2021 Urine-absorbing aids for incontinence – Polyacrylate superabsorbent powders – Part 1:Test method for determination of pH
KS M 6638-2011 Determination methods of total solids, pH and viscosity and judgement of degree of precure of compounded latices
KS H ISO 26462:2020 Milk — Determination of lactose content — Enzymatic method using difference in pH

Japanese Industrial Standards Committee (JISC), The most common way to measure pH

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 P 8133:1976 Testing method for pH of paper and paperboard
JIS R 6129:1976 Testing method for pH of artificial abrasives
JIS K 5101-17-2:2004 Test methods for pigments -- Part 17: pH value -- Section 2: Extraction at normal temperature
JIS Z 9041:1968 Presentation and reduction of data
JIS K 1557-5:2007 Plastics -- Polyols for use in the production of polyurethane -- Part 5: Determination of color, viscosity, acid value and pH

Professional Standard - Coal, The most common way to measure pH

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

KR-KS, The most common way to measure pH

KS M 0011-2013(2023) Methods for determination of pH of aqueous solutions
KS H ISO 7238-2021 Butter — Determination of pH of serum — Potentiometric method
KS H ISO 5546-2021 Caseins and caseinates — Determination of pH(Reference method)
KS M ISO 787-9-2022 General methods of test for pigments and extenders — Part 9: Determination of pH value of an aqueous suspension
KS P ISO 17190-1-2021 Urine-absorbing aids for incontinence – Polyacrylate superabsorbent powders – Part 1:Test method for determination of pH

未注明发布机构, The most common way to measure pH

BS EN 1132:1995(2000) Method for Determination ofthe pH - value offruit and vegetable juices
BS EN ISO 8975:1995(1999) Method 451K Plastics — Phenolic resins — Determination ofpH
BS 3482-3:1991(1999) Methods of test for Desiccants — Part 3 : Determination of pH
BS EN ISO 14637:2006(2007) Milk — Determination of urea content — Enzymatic method using difference in pH (Reference method)

PL-PKN, The most common way to measure pH

PN A74855-09-1987 Sugar Test methods Determination of pH
PN C97555-10-1985 Activated carbane Method of test Determination of pH value of aqueous extract
PN C89052-04-1985 Polyeters for polyurethanes Test methods Determination of pH
PN C04404-07-1987 Pigments for paints General methods of test Determination of pH value of an a?ueous suspension
PN C89291-15-1991 Poly(vinyl chloride) resins Determination of the thermal stability by the pH method
PN A75101-06-1990 Fruit and vegetable products Preparation of samples and testing methods Determination of pH by potentiometric method
PN A86921-1960 Eatable vegetable fats. Testing methods. Deter- mination of the acid number
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

Professional Standard - Machinery, The most common way to measure pH

JB/T 7984.1-1999 Common abrasive Determination method of pH value
JB/T 11284-2012 Abrasive grains.Method for determination of pH value
JB/T 6237.10-1992 Determination of pH value of silver powder aqueous solution by chemical analysis method of silver powder for electrical contacts
JB/T 6237.8-2008 Test methods for chemical analysis of silver powder for electric contact material. Part 8: Determination of pH of aqueous solution

AENOR, The most common way to measure pH

UNE 40074:1980 DETERMINATION METHOD OF THE PH VALUE OF THE AQUEOUS EXTRACT OF WOOL
UNE 30218:1976 AMMONIUM NITRATE FOR INDUSTRIAL USES. DETERMINATION OF PH. POTENCIOMETRIC METHOD.
UNE 34859:1985 BUTTER. DETERMINATION OF THE PH OF THE SERUM. POTENTIOMETRIC METHOD.
UNE 84103:2000 Cosmetic products. Mouthwashes. Determination of pH. Potentiometric method.
UNE 26390:1989 ROAD VEHICLES. COOLANTS AND ANTIFREEZES OF ENGINE. TEST METHOD FOR DETERMINATING THE PH.
UNE 83952:2008 Concrete durability. Water for mixing and aggresives waters. Determination of the pH. Potentiometric method.
UNE-EN ISO 787-9:1996 GENERAL METHODS OF TEST FOR PIGMENTS AND EXTENDERS. PART 9: DETERMINATION OF PH VALUE OF AQUEOUS SUSPENSION. (ISO 787-1:1981).
UNE-EN ISO 14637:2007 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method) (ISO 14637:2004)
UNE 34847:1983 DRIED MILK. DETERMINATION OF TITRATABLE ACIDITY (ROUTINE METHOD)
UNE 34898:1986 MILK. DETERMINATION OF FAT CONTENT. ROUTINE METHOD.

Association Francaise de Normalisation, The most common way to measure pH

UTE C27-251:1987 Diélectriques liquides - Appréciation conventionnelle de la corrosivité des fumées par mesure de pH et de résistivité - Méthode d'essai
NF T20-458:1976 Sodium sulphate for industrial use. Measurement of ph. Potentiometric method.
NF T20-494:1973 Sodium tripolyphosphate for industrial use. Measurement of ph. Potentiometric method.
NF ISO 7238:2008 Beurre - Détermination du pH de la phase aqueuse - Méthode potentiométrique
NF U44-172:2013 Growing media - Determination of conductivity, resistivity and pH - Routine method with 1/1,5 extraction ratio for samples at retention
NF V04-316*NF ISO 7238:2008 Butter - Determination of pH of the serum - Potentiometric method
NF V04-060*NF EN ISO 14637:2007 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method)
NF T52-118:1985 Plastics. Basic materials for polyurethanes. Polyethers. Determining of the conventionnal pH value.
NF V04-408:1974 Meat and meat products. Determination of pH (reference method).
NF V04-316:1985 Butter. Determination of pH of the serum. Potentiometric method.
NF ISO 5546:2010 Caséines et caséinates - Détermination du pH (Méthode de référence)
NF EN ISO 787-9:2019 Méthodes générales d'essai des pigments et matières de charge - Partie 9 : détermination du pH d'une suspension aqueuse
NF V08-409:1997 Microbiology of food and animal feeding stuffs. Determination of pH of preserved and assimilated products. Routine method.
NF T20-554:1989 Hydrogen peroxide for industrial use. Determination of apparent pH (pha). Potentiometric method.
NF T45-137:1990 Raw materials for the rubber industry. Determination of the pH of carbon black.
NF V04-385*NF ISO 5546:2010 Caseins and caseinates - Determination of pH (Reference method).
NF V04-385:1985 Caseins and caseinates. Determination of pH (reference method).
NF EN ISO 19396-2:2020 Peintures et vernis - Détermination de la valeur de pH - Partie 2 : électrodes de pH dotées de la technologie ISFET
NF T20-579:1966 Chemical analysis of ammonium sulphate for technical use. Measurement of ph.
NF C27-251:1987 Liquid dielectrics Conventional assessment of smoke corrosiveness by measurements of pH-value and resistivity Test method
UTE C27-251U*UTE C27-251:1987 Liquid dielectrics. Conventional assessment of smoke corrosiveness by measurements of ph-value and resistivity. Test method.
NF T31-235:1995 General methods of test for pigments and extenders. Part 9 : determiantion of pH value of an aqueous suspension.
NF T20-589:1965 Chemical analysis of urea and ammonium nitrate for technical use. Measurement of ph.
NF V04-034*NF ISO 26462:2010 Milk - Determination of lactose content - Enzymatic method using difference in pH.
NF U44-178:2006 Liming materials - Determination of product effect on soil pH - Soil incubation method.
NF U44-178*NF EN 14984:2016 Liming materials - Determination of product effect on soil pH - Soil incubation method
NF EN 14984:2016 Amendements minéraux basiques - Détermination de l'effet d'un produit sur le pH d'un sol - Méthode par incubation du sol
NF L17-039*NF EN 4426:2020 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of conductivity and pH of aqueous extracts
NF EN 4426:2020 Série aérospatiale - Matériaux non-métallique - Textiles - Méthode d'essai - Détermination de la conductivité et du pH des extraits aqueux
NF EN ISO 14637:2007 Lait - Détermination de la teneur en urée - Méthode enzymatique par mesurage de pH différentiel (Méthode de référence)
NF V03-363:1970 Cocoa beans. Routine method for determination of moisture content.

German Institute for Standardization, The most common way to measure pH

DIN 19268:2007 pH-measurement - pH-measurement of aqueous solutions with pH measuring chains with pH glass electrodes and evaluation of measurement uncertainty
DIN 19261:2016 pH measurement - Measuring methods with potentiometric cells - Terms and definitions
DIN 19261:2005 pH measurement - Measuring methods with potentiometric cells - Terms and definitions
DIN ISO 5546:2020-12 Caseins and caseinates - Determination of pH (Reference method) (ISO 5546:2010)
DIN 54275:1977 Testing of textiles; determination of the pH value of fibre materials, method of extrapolation
DIN 10456:1989 Determination of pH of caseins and caseinates; reference method
DIN EN ISO 787-9:2019-06 General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension (ISO 787-9:2019); German version EN ISO 787-9:2019
DIN EN ISO 14637:2007 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method) (ISO 14637:2004); English version of DIN EN ISO 14637:2007-03
DIN EN ISO 19396-2:2020-05 Paints and varnishes - Determination of pH value - Part 2: pH electrodes with ISFET technology (ISO 19396-2:2017); German version EN ISO 19396-2:2020
DIN ISO 5546:2020 Caseins and caseinates - Determination of pH (Reference method) (ISO 5546:2010)
DIN 10776-2:1998 Analysis of coffee and coffee products - Determination of pH and acid content - Method for soluble coffee
DIN 53345-6:1978 Testing of fat liquors and greases for leather; methods of analysis, determination of pH-value in hydrate emulsion or solution
DIN EN ISO 19396-2:2020 Paints and varnishes - Determination of pH value - Part 2: pH electrodes with ISFET technology (ISO 19396-2:2017)
DIN 10776-2:2016 Analysis of coffee and coffee products - Determination of pH and acid content - Part 2: Method for soluble coffee
DIN EN ISO 787-9:2019 General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension (ISO 787-9:2019)
DIN EN 14984:2006 Liming materials - Determination of product effect on soil pH - Soil incubation method English version of DIN EN 14984:2006-08
DIN EN 14984:2016-10 Liming materials - Determination of product effect on soil pH - Soil incubation method; German version EN 14984:2016
DIN EN ISO 14637:2007-03 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method) (ISO 14637:2004); German version EN ISO 14637:2006
DIN 10776-1:1987 Analysis of coffee and coffee products; determination of pH and acid content; method for roasted coffee
DIN 10776-2:2016-07 Analysis of coffee and coffee products - Determination of pH and acid content - Part 2: Method for soluble coffee
DIN 10776-1:2016-07 Analysis of coffee and coffee products - Determination of pH and acid content - Part 1: Method for roasted coffee
DIN EN 50267-2-3:1999 Common test methods for cables under fire conditions - Tests on gases evolved during combustion of material from cables - Part 2-3: Procedures; determination of degree of acidity of gases for cables by determination of the weighted average of pH and condu
DIN EN 4426:2020 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of conductivity and pH of aqueous extracts; German and English version EN 4426:2020
DIN 10776-1:2016 Analysis of coffee and coffee products - Determination of pH and acid content - Part 1: Method for roasted coffee

ET-QSAE, The most common way to measure pH

ES 402-2000

RO-ASRO, The most common way to measure pH

SR 110-12-1998 Sugar. Methods of analysis. Determination of the pH value, in solution
SR 5546-1997 Caseins and caseinates - Determination of pH (Reference method)
SR ISO 4316:1996 Surface active agents - Determination of pH of aqueous solutions - Potentiometric method
STAS SR ISO 787-9:1995 General methods of test for pigments and extenders - Part S: Determination of pH value of an aqueous suspension

British Standards Institution (BSI), The most common way to measure pH

BS EN 1132:1995 Method determination of the pH-value of fruit and vegetable juices
BS 6057-3.9:1996 Rubber latices - Methods of test - Determination of pH
BS 4267-3:1987 Ammonium nitrate - Method for measurement of pH value
BS 5086-7:1991 Analysis of butter - Method for determination of pH of butter serum
BS 4401-9:1975 Methods of test for meat and meat products. Measurement of pH
BS ISO 7238:2004 Butter - Determination of pH of the serum - Potentiometric method
BS 3482-3:1991 Methods of test for desiccants - Determination of pH
BS EN ISO 19396-2:2020 Paints and varnishes. Determination of pH value - pH electrodes with ISFET technology
BS ISO 19396-2:2017 Paints and varnishes. Determination of pH value. pH electrodes with ISFET technology
BS ISO 23496:2019 Determination of pH value. Reference buffer solutions for the calibration of pH measuring equipment
BS ISO 5546:2010 Caseins and caseinates - Determination of pH (Reference method)
BS ISO 10349-13:2002 Photography - Photographic-grade chemicals - Test methods - Determination of pH
BS ISO 26462:2010 Milk - Determination of lactose content - Enzymatic method using difference in pH
BS 7319-10:1990 Analysis of sodium chloride for industrial use - Method for determination of pH and total alkalinity
BS EN ISO 14637:2004 Milk. Determination of urea content. Enzymatic method using difference in pH (Reference method)
BS EN ISO 14637:2006 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method)
BS EN ISO 787-9:2019 Tracked Changes. General methods of test for pigments and extenders. Determination of pH value of an aqueous suspension
BS 6248-4:1982 Caseins and caseinates - Method for determination of pH (reference method)
BS 770-5:1976 Methods for chemical analysis of cheese - Determination of pH value
BS EN ISO 787-9:1982 General methods of test for pigments and extenders - Determination of pH value of aqueous suspension
BS ISO 23497:2019 Determination of pH value. Technical buffer solutions for the calibration of technical measuring installations
BS EN 14984:2016 Liming materials. Determination of product effect on soil pH. Soil incubation method
BS EN 14984:2006 Liming materials - Determination of product effect on soil pH - Soil incubation method
BS EN 14984:2016(2017) Liming materials. Determination of product effect on soil pH. Soil incubation method
21/30325716 DC BS ISO 20782. Petroleum products and other liquids. Ethanol. Test method for pH determination of ethanol fuel
BS ISO 17190-1:2020 Urine-absorbing aids for incontinence. Polyacrylate superabsorbent powders. Test method for determination of pH
BS 4542:1970 Method for determination of loss tangent and permittivity of electrical insulating materials in sheet form (Lynch method)
BS EN 4426:2020 Aerospace series. Non-metallic materials. Textiles. Test method. Determination of conductivity and pH of aqueous extracts
BS 2782 Pt.4 Method 451K:1978 Methods of testing plastics. Chemical properties. Determination of pH of water extract of phenolic mouldings
BS ISO 11843-4:2003 Capability of detection - Methodology for comparing the minimum detectable value with a given value
BS 4427-2:1969 Methods of test for sodium tripolyphosphate (pentasodium triphosphate) and sodium pyrophosphate (tetrasodium pyrophosphate) for industrial use - Measurement of pH value of sodium tripolyphosphate

PH-BPS, The most common way to measure pH

PTS 157-1972 Method of Test for Determination of pH Value of Paper Extracts

American Society for Testing and Materials (ASTM), The most common way to measure pH

ASTM D1293-99 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 E1910/E1910M-15 Standard Test Method for Agricultural pH Control Agents, Measurement of pH Change and Buffering Capacity
ASTM D2810-72(1996) Standard Test Method for pH of Leather
ASTM D1512-21 Standard Test Methods for Carbon Black—pH Value
ASTM D5356-93(2003) Standard Test Method for PH of Chrome Tanning Solutions
ASTM D1512-95(2000) Standard Test Methods for Carbon Black-pH Value
ASTM D2810-01 Standard Test Method for pH of Leather
ASTM D2810-18 Standard Test Method for pH of Leather
ASTM D1512-23 Standard Test Methods for Carbon Black—pH Value
ASTM D1512-15b(2020) Standard Test Method for Carbon Black pH
ASTM D6657-01 Standard Test Method for pH of Wet Blue
ASTM D6657-01(2006) Standard Test Method for pH of Wet Blue
ASTM D6657-08 Standard Test Method for pH of Wet Blue
ASTM G51-95(2005) Standard Test Method for Measuring pH of Soil for Use in Corrosion Testing
ASTM D5015-15(2022) Standard Test Method for pH of Atmospheric Wet Deposition Samples by Electrometric Determination
ASTM E70-19 Standard Test Method for pH of Aqueous Solutions With the Glass Electrode
ASTM D6851-02(2007)e1 Standard Test Method for Determination of Contact pH with Activated Carbon
ASTM D2810-07 Standard Test Method for pH of Leather
ASTM D6569-05(2009) Standard Test Method for On-Line Measurement of pH¹
ASTM D6569-14 Standard Test Method for On-Line Measurement of pH
ASTM D6739-01(2006) Standard Test Method for Silica - pH Value
ASTM D6569-23 Standard Test Method for On-Line Measurement of pH
ASTM D656-87(1999) Standard test method for online pH measurement
ASTM D5015-15 Standard Test Method for pH of Atmospheric Wet Deposition Samples by Electrometric Determination
ASTM D6851-02(2011) Standard Test Method for Determination of Contact pH with Activated Carbon
ASTM D5356-10 Standard Test Method for PH of Chrome Tanning Solutions
ASTM D5356-93(1998) Standard Test Method for PH of Chrome Tanning Solutions
ASTM D5356-17 Standard Test Method for pH of Chrome Tanning Solutions
ASTM D5015-95 Standard Test Method for pH of Atmospheric Wet Deposition Samples by Electrometric Determination
ASTM D5015-02 Standard Test Method for pH of Atmospheric Wet Deposition Samples by Electrometric Determination
ASTM G51-95(2000) Standard Test Method for Measuring pH of Soil for Use in Corrosion Testing
ASTM G51-18 Standard Test Method for Measuring pH of Soil for Use in Corrosion Testing
ASTM G51-95(2012) Standard Test Method for Measuring pH of Soil for Use in Corrosion Testing
ASTM E70-97 Standard Test Method for pH of Aqueous Solutions With the Glass Electrode
ASTM D6851-02 Standard Test Method for Determination of Contact pH with Activated Carbon
ASTM D5464-07 Standard Test Method for pH Measurement of Water of Low Conductivity
ASTM D4584-86(1999) Standard Test Method for Measuring Apparent pH of Electrocoat Baths
ASTM D4584-05(2022) Standard Test Method for Measuring Apparent pH of Electrocoat Baths
ASTM D4584-05(2015) Standard Test Method for Measuring Apparent pH of Electrocoat Baths
ASTM D5464-11 Standard Test Method for pH Measurement of Water of Low Conductivity
ASTM E70-07 Standard Test Method for pH of Aqueous Solutions With the Glass Electrode
ASTM D4584-05 Standard Test Method for Measuring Apparent pH of Electrocoat Baths
ASTM D4584-05(2010) Standard Test Method for Measuring Apparent pH of Electrocoat Baths
ASTM D5464-93(2001) Standard Test Methods for pH Measurement of Water of Low Conductivity
ASTM D5464-16 Standard Test Method for pH Measurement of Water of Low Conductivity
ASTM D8262-22 Standard Test Method for Determining the pH of Granular Material for Use in Embankments, Subgrades, and Retaining Wall Backfil
ASTM D1172-95 Standard Guide for pH of Aqueous Solutions of Soaps and Detergents
ASTM D1172-95(2001) Standard Guide for pH of Aqueous Solutions of Soaps and Detergents
ASTM D1172-95(2007) Standard Guide for pH of Aqueous Solutions of Soaps and Detergents
ASTM D5128-14 Standard Test Method for On-Line pH Measurement of Water of Low Conductivity
ASTM D5015-02(2008) Standard Test Method for pH of Atmospheric Wet Deposition Samples by Electrometric Determination
ASTM D6851-02(2007) Standard Test Method for Determination of Contact pH with Activated Carbon
ASTM D6851-20 Standard Test Method for Determination of Contact pH with Activated Carbon
ASTM D1287-11(2020) Standard Test Method for pH of Engine Coolants and Antirusts
ASTM D6423-99(2004) Standard Test Method for Determination of pHe of Ethanol, Denatured Fuel Ethanol, and Fuel Ethanol (Ed75-Ed85)
ASTM D6276-19 Standard Test Method for Using pH to Estimate the Soil-Lime Proportion Requirement for Soil Stabilization
ASTM D6276-99a(2006) Standard Test Method for Using pH to Estimate the Soil-Lime Proportion Requirement for Soil Stabilization
ASTM D6276-99a Standard Test Method for Using pH to Estimate the Soil-Lime Proportion Requirement for Soil Stabilization
ASTM D6276-99a(2006)e1 Standard Test Method for Using pH to Estimate the Soil-Lime Proportion Requirement for Soil Stabilization
ASTM D2165-94(2006) Standard Test Method for pH of Aqueous Extracts of Wool and Similar Animal Fibers
ASTM D4739-17 Standard Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration
ASTM D974-12 Standard Test Method for Acid and Base Number by Color-Indicator Titration
ASTM D5776-99 Standard Test Method for Bromine Index of Aromatic Hydrocarbons by Electrometric Titration
ASTM D5776-07e1 Standard Test Method for Bromine Index of Aromatic Hydrocarbons by Electrometric Titration
ASTM D5776-07 Standard Test Method for Bromine Index of Aromatic Hydrocarbons by Electrometric Titration
ASTM D7668-14a Standard Test Method for Determination of Derived Cetane Number (DCN) of Diesel Fuel Oils—Ignition Delay and Combustion Delay Using a Constant Volume Combustion Chamber Method

VN-TCVN, The most common way to measure pH

TCVN 4835-2002 Meat and meat products.Measurement of pH.Reference method

Professional Standard - Environmental Protection, The most common way to measure pH

HJ 962-2018 Potentiometric method for the determination of soil pH
HJ 1147-2020 Electrode Method for Determination of pH Value of Water Quality

International Organization for Standardization (ISO), The most common way to measure pH

ISO 2749:1973 Urea for industrial use; Measurement of the pH of a solution of urea of conventional concentration (100 g/l); Potentiometric method
ISO 2365:1972 Ammonium nitrate for industrial use; Measurement of pH value; Potentiometric method
ISO 3241:1975 Sodium sulphate for industrial use; Measurement of pH; Potentiometric method
ISO 7238:2004 | IDF 104:2004 Butter — Determination of pH of the serum — Potentiometric method
ISO 7238:2004 Butter - Determination of pH of the serum - Potentiometric method
ISO 7238:2004|IDF 104:2004 Butter — Determination of pH of the serum — Potentiometric method
ISO 7238:1983 Butter; Determination of pH of the serum; Potentiometric method
ISO 23496:2019 Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipment
ISO 14637:2004 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method)
ISO 14637:2004|IDF 195:2004 Determination of milk urea content using enzymatic method of pH difference (reference method)
ISO 2917:1999 Meat and meat products - Measurement of pH - Reference method
ISO 2917:1974 Meat and meat products; Measurement of pH (Reference method)
ISO 851:1976 Sodium trypolyphosphate for industrial use; Measurement of pH; Potentiometric method
ISO 5546:2010 Caseins and caseinates - Determination of pH (Reference method)
ISO 5546:2010 | IDF 115:2010 Caseins and caseinates — Determination of pH (Reference method)
ISO 5546:2010|IDF 115:2010 Determination of pH value of casein and caseinate (standard method)
ISO 26462:2010 | IDF 214:2010 Milk — Determination of lactose content — Enzymatic method using difference in pH
ISO 26462:2010 Milk - Determination of lactose content - Enzymatic method using difference in pH
ISO 26462:2010|IDF 214:2010 Determination of lactose content in milk using enzyme methods with different pH values
ISO 14637:2004 | IDF 195:2004 Milk — Determination of urea content — Enzymatic method using difference in pH (Reference method)
ISO 2752:1973 Urea for industrial use; Measurement of the variation of pH in the presence of formaldehyde; Potentiometric method
ISO 10349-13:2002 Photography - Photographic-grade chemicals; Test methods - Part 13: Determination of pH
ISO 4316:1977 Surface active agents; Determination of pH of aqueous solutions; Potentiometric method
ISO 5546:1979 Caseins and caseinates; Determination of pH (Reference method)
ISO 787-9:1981 General methods of test for pigments and extenders; Part 9 : Determination of pH value of an aqueous suspension
ISO 787-9:2019 General methods of test for pigments and extenders — Part 9: Determination of pH value of an aqueous suspension
ISO/DIS 20782 Petroleum products and other liquids — Ethanol — Test method for pH determination of ethanol fuel
ISO 23497:2019 Determination of pH value — Technical buffer solutions for the calibration of technical measuring installations
ISO 11843-6:2013 Capability of detection - Part 6: Methodology for the determination of the critical value and the minimum detectable value in Poisson distributed measurements by normal approximations
ISO 17190-1:2001 Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 1: Determination of pH
ISO 17190-1:2020 Urine-absorbing aids for incontinence — Polyacrylate superabsorbent powders — Part 1: Test method for determination of pH

YU-JUS, The most common way to measure pH

JUS H.Z1.111-1987 Testing of industrial vvaters. Measurement ofpH. Potentiometric method
JUS H.G8.100-1984 Reagents. Potassium chloride. Measurementof pH Potentiometric method
JUS H.G8.141-1985 Reagents. Ammonium sulphate. Measurementof pH. Potentiometric method
JUS H.G8.383-1989 Reagents. Calcium nitrate tetrahydrate. Measureiaent of pH. Potentiometric nethod
JUS H.G8.465-1991 Reagents. Nickel(II) sulphate x-hydrate. Measurement of pH. Potentiometric method
JUS H.G8.366-1989 Reagents. Nlckel(II) chloride hexahydrate. Measurement of pH. Potentiometrlc method
JUS H.B8.445-1989 Trichlorethylene for industrial use, stabilized and perchlorethylene for industrial use, stabilized. Measurement of pH-value. Potenciometric inethod
JUS H.G8.373-1989 Reagents. Sodium acetate trihvdrate and sodium acetate anhydrous. Measurement of pH. Potentiometric method

AASHTO - American Association of State Highway and Transportation Officials, The most common way to measure pH

T 289-1991 Standard Method of Test for Determining pH of Soil for Use in Corrosion Testing
T 200-1979 Standard Method of Test for pH of Aqueous Solutions with the Glass Electrode (ASTM Designation E 70-97)
T200-1979 Standard Method of Test for pH of Aqueous Solutions with the Glass Electrode (Nineteenth Edition; Revised Per Interim Specifications - Tests and Methods - 1999)

Xinjiang Provincial Standard of the People's Republic of China, The most common way to measure pH

DB65/T 602.7-2001 The determinanation of PH value in soil

Professional Standard - Nuclear Industry, The most common way to measure pH

EJ/T 845-1994 Method for Determination of pH Value of Radiopharmaceutical Solution

Professional Standard - Commodity Inspection, The most common way to measure pH

SN/T 2302.1-2009 Test method of enviromental protection control for imported industrial wastes as raw materials.Part 1:pH Detecting.The method of surface pH detecting
SN/T 1731.11-2014 Safety performance test for Pyrotechnic composition used for export fireworks and firecracker.Part 11:Determination of pH

The American Road & Transportation Builders Association, The most common way to measure pH

AASHTO T 289-1991 Standard Method of Test for Determining pH of Soil for Use in Corrosion Testing
AASHTO T 200-1979 Standard Method of Test for pH of Aqueous Solutions with the Glass Electrode
AASHTO T200-1979 Standard Method of Test for pH of Aqueous Solutions with the Glass Electrode Twentieth Edition R(1998)

NL-NEN, The most common way to measure pH

NEN 3775-1979 Cheese - Physical and chemical test methods - Determination of the pH

BE-NBN, The most common way to measure pH

NBN 814-05-1970
NBN T 03-052-1979 Ammonium nitrate for industrial use - Measurement of pH value -Potentiometric method
NBN V 21-036-1989 Butter - Determination of pH of the serum - Potentiometric method
NBN T 04-305-1983 Urea for industrial use - Measurement of the pH of a solution of urea of conventional concentration (100 g/1) - Potentiometric method
NBN T 63-133-1980 Surface active agents - Deermination of pH of àqueous solutions -Potentiometric metho?
NBN T 21-303-1982 General methods of test for pigments and extenders - Determination of pH value of an aqueous suspension
NBN T 03-178-1980 Sodium sulphate for industrial use - Measurement of pH - Potentiometric method
NBN-EN 480-9-1991 Admixtures for concrete, mortar and grout - Test methods - Part 9 : Determination of the pH value

AT-ON, The most common way to measure pH

ONORM S 1876-1983 Testing of textiles; determination of the pH value of fibre materials; method by extraction
ONORM DIN 10456-1993 Determination of pH of caseins and caseinates - Reference method
ONORM S 1875-1983 Testing of textiles; determination of the pH value of fibre materials; method by extrapolation
ONORM DIN 19261-1981

Professional Standard - Non-ferrous Metal, The most common way to measure pH

YS/T 738.1-2010 Analysis Method for aluminum hydroxide for filler- Part 1: Determination method of pH value

Canadian General Standards Board （CGSB), The most common way to measure pH

CGSB 2.11-94 18.1-CAN/CGSB-1994 Methods of Sampling and Testing Soaps and Detergents Determination of pH
CGSB 4.2 NO. 74-2011-CAN/CGSB-2011 M茅thodes pour 茅preuves textiles Textiles 鈥?D茅termination du pH de l鈥檈xtrait aqueux
CGSB 4.2 NO. 74-M91-CAN/CGSB-1991 Textile Test Methods Textiles - Determination of pH of the Aqueous Extract ISO 3071: 1980

Military Standard of the People's Republic of China-General Armament Department, The most common way to measure pH

GJB 212.18-1986 Special industrial leather - Determination of pH value
GJB 215.12-1986 Special industrial leather seals - Determination of pH value

PK-PSQCA, The most common way to measure pH

PS 1659-1985 METHOD FOR DETERMINATION OF PH OF THE AQUEOUS EXTRACT OF TEXTILES

Standard Association of Australia （SAA）, The most common way to measure pH

AS 1289.4.3.1:1997 Methods of testing soils for engineering purposes - Soil chemical tests - Determination of the pH value of a soil - Electrometric method
AS 1289.4.3.1:2021 Methods of testing soils for engineering purposes, Method 4.3.1: Soil chemical tests — Determination of the pH value of a soil — Electrometric method
AS 2300.1.6:1989 Methods of chemical and physical testing for the dairying industry - General methods and principles - Determination of pH
AS 2341.32:2008(R2013)
AS 2300.1.6:2010
AS/NZS 1301.421:2008 Methods of test for pulp and paper - Determination of pH of aqueous extracts - Cold extraction method
AS/NZS 1580.505.1:1996 Paints and related materials - Methods of test - pH of water-based paints
AS/NZS 1301.421s:1998 Methods of test for pulp and paper - Determination of the pH value of aqueous extracts of paper, board and pulp - Cold extraction method
AS 2341.32:2008 Methods of testing bitumen and related roadmaking products - Determination of pH of bituminous emulsions
AS/NZS 1301.422:2020 Method of test for pulp and paper, Method 422: Paper, board and pulps — Determination of pH of aqueous extracts — Hot extraction
AS/NZS 1301.421:2020 Method of test for pulp and paper, Method 421: Paper, board and pulps — Determination of pH of aqueous extracts — Cold extraction
AS 4969.2:2008 Analysis of acid sulfate soil - Dried samples - Methods of test - Determination of pHKCl and titratable actual acidity (TAA)

Professional Standard - Geology, The most common way to measure pH

DZ/T 0064.5-1993 Groundwater Quality Inspection Method - Determination of pH Value by Glass Electrode Method
DZ/T 0064.5-2021 Analytical methods of groundwater quality - Part 5: Determination of pH value by the glass electrode method
DZ/T 0279.34-2016 Methods of Analysis of Regional Geochemical Samples - Part 34: Determination of pH by the Ion Selective Electrode Method

European Committee for Standardization (CEN), The most common way to measure pH

EN 1245:1998 Adhesives - Determination of pH - Test Method Ratified European Text
EN ISO 14637:2006 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method)
prEN 480-9-1991 Admixtures for concrete, mortar and grout; test methods; part 9: determination of the pH value
EN ISO 787-9:2019 General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension (ISO 787-9:2019)
EN 14984:2016 Liming materials - Determination of product effect on soil pH - Soil incubation method
EN 14984:2006 Liming materials - Determination of product effect on soil pH - Soil incubation method
EN ISO 787-9:1995 General Methods of Test for Pigments and Extenders - Part 9: Determination of pH Value of an Aqueous Suspension ISO 787-9: 1981

Inner Mongolia Provincial Standard of the People's Republic of China, The most common way to measure pH

DB15/T 1458-2018 Method for Determination of pH Value, Organic Acid and Ammonia Nitrogen in Silage

UY-UNIT, The most common way to measure pH

UNIT 417-1975

Danish Standards Foundation, The most common way to measure pH

DS/ISO 2917:2000 Meat and meat products - Measurement of pH - Reference method
DS/EN ISO 787-9:1996 General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension
DS/ISO 17190-1:2020 Urine-absorbing aids for incontinence – Polyacrylate superabsorbent powders – Part 1: Test method for determination of pH
DS/EN 14984:2006 Liming materials - Determination of product effect on soil pH - Soil incubation method
DS/ISO 17190-1:2003 Urine-absorbing aids for incontinence - Test methods for characterizing polymer-based absorbent materials - Part 1: Determination of pH

ZA-SANS, The most common way to measure pH

SANS 10183-4-6:2010 Adhesives for wood Part 4-6: Test methods - Determination of pH

Professional Standard - Textile, The most common way to measure pH

FZ/T 10014-2011 Testing method for polyacrylic sizes used in textile warp sizing.Determination of pH value

Professional Standard - Urban Construction, The most common way to measure pH

CJ 26.1-1991 Municipal sewage water quality inspection method standard pH value determination potentiometer method
CJ/T 3018.10-1993 Leachate.Determination of PH value.Glass electrode method

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, The most common way to measure pH

GJB 5891.11-2006 Test method of loading material for initiating explosive device Part 11: Measurement of pH value

Professional Standard - Aerospace, The most common way to measure pH

QJ 913.5-1985 Composite solid propellant (polyether system) pH value determination method

ES-UNE, The most common way to measure pH

UNE-EN ISO 787-9:2020 General methods of test for pigments and extenders - Part 9: Determination of pH value of an aqueous suspension (ISO 787-9:2019)
UNE-EN ISO 19396-2:2020 Paints and varnishes - Determination of pH value - Part 2: pH electrodes with ISFET technology (ISO 19396-2:2017)
UNE-EN 14984:2017 Liming materials - Determination of product effect on soil pH - Soil incubation method
UNE-EN 4426:2020 Aerospace series - Non-metallic materials - Textiles - Test method - Determination of conductivity and pH of aqueous extracts (Endorsed by Asociación Española de Normalización in April of 2020.)

Group Standards of the People's Republic of China, The most common way to measure pH

T/SXCIES 001-2020 Coal tar-Determination of pH value

Professional Standard - Light Industry, The most common way to measure pH

QB/T 2303.10-2008 Paste coated paper separator for batteries.Part 10:Determination of pH

Professional Standard - Petrochemical Industry, The most common way to measure pH

SH/T 1146-1992 Determination of pH value of water extract from industrial ethylbenzene

Lithuanian Standards Office , The most common way to measure pH

LST ISO 7238:2005 Butter. Determination of pH of the serum. Potentiometric method (idt ISO 7238:2004)
LST ISO 4316:1997 Surface active agents. Determination of pH of aqueous solutions. Potentiometric method
LST ISO 5546:2010 Caseins and caseinates - Determination of pH (Reference method) ( ISO 5546:2010, identical)
LST ISO 2917:2002 Meat and meat products. Measurement of pH. Reference method (identical ISO 2917:1999)
LST EN ISO 787-9:2002 General methods of test for pigments and extenders - Part 9: Determination of pH value of aqueous suspension (ISO 787-9:1981)
LST EN 14984-2006 Liming materials - Determination of product effect on soil pH - Soil incubation method
LST EN ISO 14637:2007 Milk - Determination of urea content - Enzymatic method using difference in pH (Reference method) (ISO 14637:2004)

NZ-SNZ, The most common way to measure pH

NZS 4402.3.3.1:1986 Methods of Testing Soils for Civil Engineering Purposes Part 3.3: Soil Chemical Tests - Determination of the pH Value Test 3.3.1: Standard Method (Electrometric)
NZS 4402.3.3.2:1986 Methods of Testing Soils for Civil Engineering Purposes Part 3.3: Soil Chemical Tests - Determination of the pH Value Test 3.3.2: Subsidiary Method (Colorimetric)
AS/NZS 1301.422S:2007 Methods of test for pulp and paper Method 422s: Determination of the pH value of aqueous extracts of paper, board and pulp-Hot extraction method

Professional Standard - Aviation, The most common way to measure pH

HB 7064.1-1994 Method of chemical analysis in salt bath for metal heat treatment - Determination of pH value by acidity meter method

TH-TISI, The most common way to measure pH

TIS 121.32-2013 Standapvd test methods for textiles.part 32: determination of pH of aqueous extract
TIS 1780.9-2000 General methods of test for pigments and extenders.part 9: determination of pH value of an aqueous suspension

国家市场监督管理总局、中国国家标准化管理委员会, The most common way to measure pH

GB/T 5211.6-2020 General methods of test for pigments and extenders—Part 6: Determination of pH value of an aqueous suspension

Professional Standard - Railway, The most common way to measure pH

TB/T 2545-1995 Determination method of total alkali value and pH value of diesel engine oil change index of railway diesel locomotive (potential difference method)

ASD-STAN - Aerospace and Defence Industries Association of Europe - Standardization, The most common way to measure pH

PREN 4426-1998 Aerospace Series Textiles Test Method Determination of Conductivity and pH of Aqueous Extracts

GOSTR, The most common way to measure pH

GOST R ISO 17190-1-2019 Urine-absorbing aids for incontinence. Test methods for characterizing polymer-based absorbent materials. Part 11. Determination of pH
GOST R ISO 12505-1-2019 Skin barrier for ostomy aids. Test methods. Part 1. Size, surface pH and water-absorbency

PT-IPQ, The most common way to measure pH

NP 1355-1976

ES-AENOR, The most common way to measure pH

UNE 26-390-1989

Tianjin Provincial Standard of the People's Republic of China, The most common way to measure pH

DB12/T 729-2017 Method for Determination of pH and Conductivity of Green Planting Substrate

American National Standards Institute （ANSI), The most common way to measure pH

ANSI/ASTM D974:2006 Test Method for Acid and Base Number by Color-Indicator Titration
ASTM D4739-23 Standard Test Method for Base Number Determination by Potentiometric Hydrochloric Acid Titration