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pH of the buffer solution

pH of the buffer solution, Total:57 items.

In the international standard classification, pH of the buffer solution involves: Aircraft and space vehicles in general, Analytical chemistry, Paints and varnishes, Laboratory medicine, Metrology and measurement in general, Soil quality. Pedology, Tobacco, tobacco products and related equipment, Farming and forestry.

Military Standards (MIL-STD), pH of the buffer solution

• DOD A-A-53018-1987 BUFFER SOLUTION, STANDARD (PH)
• DOD A-A-53826-1989 BUFFER SOLUTION (STANDARD)
• DOD A-A-53206-1987 BUFFER SOLUTION, STANDARD (PH 6.833 TO 6.843)

RO-ASRO, pH of the buffer solution

• STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions
• STAS 8619/3-1990 Ph-metery. Electrometric determination of aqueous solutions ph
• STAS 8619/1-1990 Ph-measurement. Ph scale for aqueous solutions

Professional Standard - Machinery, pH of the buffer solution

• JB/T 8276-1999 Preparation method of buffer solution for the measurement of pH

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, pH of the buffer solution

• GB/T 27501-2011 Preparation method of buffer solutions for the measurement of pH value

International Organization for Standardization (ISO), pH of the buffer solution

• ISO 23496:2019 Determination of pH value — Reference buffer solutions for the calibration of pH measuring equipment
• ISO 23497:2019 Determination of pH value — Technical buffer solutions for the calibration of technical measuring installations
• ISO/CD 13536:2023 Soil quality — Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1
• ISO 13536:1995 Soil quality - Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1
• ISO 22303:2008 Tobacco - Determination of tobacco specific nitrosamines - Method using buffer extraction
• ISO/CD TS 22171.2:2011 Soil quality — Determination of potential cation exchange capacity (CEC) and exchangeable cations buffered at pH 7, using a molar ammonium acetate solution
• ISO/DTS 22171:2011 Soil quality — Determination of potential cation exchange capacity (CEC) and exchangeable cations buffered at pH 7, using a molar ammonium acetate solution

German Institute for Standardization, pH of the buffer solution

• DIN 19266:2015-05 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 19266:2015 pH measurement - Reference buffer solutions for the calibration of pH measuring equipment
• DIN 19267:2012-08 pH measurement - Technical buffer solutions, preferably for the calibration of technical measuring installations
• DIN 19267:2012 pH measurement - Technical buffer solutions, preferably for the calibration of technical measuring installations
• DIN 19267:1978 pH measurement; technical buffer solutions, preferably for the calibration of technical measuring installations
• DIN ISO 13536:1997 Soil quality - Determination of thepotential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8,1 (ISO 13536:1995)

British Standards Institution (BSI), pH of the buffer solution

• BS ISO 23496:2019 Determination of pH value. Reference buffer solutions for the calibration of pH measuring equipment
• BS ISO 23497:2019 Determination of pH value. Technical buffer solutions for the calibration of technical measuring installations
• BS 7755-3.12:1996 Soil quality. Chemical methods. Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1

RU-GOST R, pH of the buffer solution

• GOST 17227-1971 pH-measuring. Tablets for preparing the working buffer solutions
• GOST 8.135-1974 State system for ensuring the uniformity of measurements. pH measuring. Standard-titres material dose for making 2nd class standard buffer solutions. Specifications
• GOST 8.135-2004 State system for ensuring the uniformity of measurements. Weight amouhts of the standard materials for preparation of the buffer solutions - operational pH standards of 2-nd and 3-rd classes. The technical and the metrological characteristics. Methods of
• GOST 4919.2-2016 Reagents and matters of special purity. Methods for preparation of buffer solutions

HU-MSZT, pH of the buffer solution

• MSZ 5952-1979

CZ-CSN, pH of the buffer solution

• CSN 68 4064-1979 Pure chemicals and reagents. Preparation of buffer solutions
• CSN 65 0306-1986 Buffer solutions for pH measurement. rimary and secondary standards. reparation and certifieation methods.

YU-JUS, pH of the buffer solution

• JUS H.G0.002-1988 Reagents. Preparation and storage of standard reference buffer solutions for calibration of pH-meters

AENOR, pH of the buffer solution

• UNE 55539-14:1995 SURFACE ACTIVE AGENTS. METHODS FOR PREPARATION, STANDARDIZATION AND STORAGE OF STANDARD SOLUTIONS TO BE USED IN VOLUMETRIC ANALYSIS OF SURFACE ACTIVE AGENTS AND FORMULLATIONS CONTAINING THEM. PART 14: STANDARD SOLUTIONS WITH BUFFERED PH.
• UNE 77315:2001 Soil quality. Extraction of trace elements by buffered DTPA solution.

IN-BIS, pH of the buffer solution

• IS 3225-1965

VN-TCVN, pH of the buffer solution

• TCVN 4320-1986 Reagents.Method for the preparation of buffer solutions
• TCVN 6864-2001 Soil quality.Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH=8,1

ZA-SANS, pH of the buffer solution

• SANS 5886:1979 Degree of haemolysis in buffered systems

Association Francaise de Normalisation, pH of the buffer solution

• NF X31-427*NF ISO 14870:2002 Soil quality - Extraction of trace elements by buffered DTPA solution
• NF V37-040*NF ISO 22303:2008 Tobacco - Determination of tobacco specific nitrosamines - Method using buffer extraction
• NF ISO 22303:2008 Tabac - Dosage des nitrosamines spécifiques du tabac - Méthode d'extraction par solution tampon

KR-KS, pH of the buffer solution

• KS I ISO 13536-2008 Soil quality－Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1
• KS I ISO 14870-2018 Soil quality — Extraction of trace elements by buffered DTPA solution
• KS M 0011-2013(2023) Methods for determination of pH of aqueous solutions

Professional Standard - Agriculture, pH of the buffer solution

• 173兽药典 三部-2015 Appendix Contents Reagents, Test Solution, Medium 3703 Preparation of Buffer Solution

Korean Agency for Technology and Standards (KATS), pH of the buffer solution

• 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 I ISO 13536:2008 Soil quality-Determination of the potential cation exchange capacity and exchangeable cations using barium chloride solution buffered at pH = 8.1
• KS H ISO 22303:2012 Tobacco－Determination of tobacco specific nitrosamines－Method using buffer extraction
• KS I ISO 14870:2018 Soil quality — Extraction of trace elements by buffered DTPA solution
• 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

American Society for Testing and Materials (ASTM), pH of the buffer solution

• ASTM E1910/E1910M-21 Standard Test Method for Agricultural pH Control Agents, Measurement of pH Change and Buffering Capacity
• ASTM E1910/E1910M-15 Standard Test Method for Agricultural pH Control Agents, Measurement of pH Change and Buffering Capacity

Japanese Industrial Standards Committee (JISC), pH of the buffer solution

• JIS Z 8802:2011 Methods for determination of pH of aqueous solutions
• JIS Z 8802:1984 Methods for determination of pH of aqueous solutions

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