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Preparation of ph standard buffer solution

Preparation of ph standard buffer solution, Total:21 items.

In the international standard classification, Preparation of ph standard buffer solution involves: Aircraft and space vehicles in general, Analytical chemistry, Paints and varnishes, Metrology and measurement in general, Farming and forestry, Leather technology.

Military Standards (MIL-STD), Preparation of ph standard buffer solution

• DOD A-A-53018-1987 BUFFER SOLUTION, STANDARD (PH)
• DOD A-A-53826-1989 BUFFER SOLUTION (STANDARD)

RO-ASRO, Preparation of ph standard buffer solution

• STAS 8619/2-1990 Ph-measurement. Standard ph buffer solutions

RU-GOST R, Preparation of ph standard buffer solution

• 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

YU-JUS, Preparation of ph standard buffer solution

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

German Institute for Standardization, Preparation of ph standard buffer solution

• 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 19266:2015-05 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

International Organization for Standardization (ISO), Preparation of ph standard 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

British Standards Institution (BSI), Preparation of ph standard 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

CZ-CSN, Preparation of ph standard buffer solution

• CSN 65 0306-1986 Buffer solutions for pH measurement. rimary and secondary standards. reparation and certifieation methods.

American Society for Testing and Materials (ASTM), Preparation of ph standard 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
• 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

AENOR, Preparation of ph standard 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.

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