How to measure hydrogen ion concentration
How to measure hydrogen ion concentration, Total:37 items.
The international standard classification for "How to measure hydrogen ion concentration" includes: Surface active agents , Chemical analysis of metals , Pesticides and other agrochemicals .
The Chinese standard classification for "How to measure hydrogen ion concentration" includes: Basic standards and general methods for surface active agent , Metal physical property test method , Basic standards and general methods for pesticides .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 8757-2006 Determination of carrier concentration in galliumarsenide by the plasma resonance minimum
- GB/T 8757-1988 Determination of carrier concentration in gallium arsenide by the plasma resonance minimum
- GB/T 3776.2-1983 Method of hydrogen ion concentration determination for pesticide emulsifiers
- GB/T 11276-1989 Cationic surface active agents (hydrochlorides and hydrobromides)--Determination of critical micellization concentration--Method by measurement of counter ion activity
Professional Standard - Agriculture
- GB 3776.2-1983 Method of hydrogen ion concentration determination for pesticide emulsifiers
Professional Standard - Building Materials
- JC/T 2110-2012 Test method for indoor air ion concentration
American Society for Testing and Materials (ASTM)
- ASTM D1583-01(2008) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
- ASTM D1583-01(2018) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
- ASTM D1583-01(2024) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
- ASTM D1583-01(2013) Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
- ASTM D1583-00 Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
- ASTM D1583-01 Standard Test Method for Hydrogen Ion Concentration of Dry Adhesive Films
- ASTM D778-97(2007) Standard Test Methods for Hydrogen Ion Concentration (pH) of Paper Extracts (Hot-Extraction and Cold-Extraction Procedures)
- ASTM D778-97 Standard Test Methods for Hydrogen Ion Concentration (pH) of Paper Extracts (Hot- Extraction and Cold-Extraction Procedures)
RU-GOST R
- GOST 25183.9-1982 Photographic gelatine. Method of determination of hydrogen ions concentration
- GOST 19609.19-1989 Concentrated kaolin. Method for determination of hydrogen ions concentration of water suspension
- GOST 29234.6-1991 Moulding sands. Methods for determination of water extract hydrodgen ions concentration (pH)
- GOST 17818.6-1990 Graphite. Method for determination of hydrogen ions concentration of water suspension and water extract
- GOST 3594.5-1977 Moulding clay. Method for the determination of hydrogen ion concentration of water extract
- GOST 22567.5-1993 Synthetic detergents and surfactants. Methods for determination of hydrogen ions concentration
- GOST 22567.5-1977 Synthetic detergents. Method for determination of ph
- GOST 23409.22-1978 Moulding sands and sand mixtures. Method for determination of water extract hydrogen ions concentration
HU-MSZT
- MNOSZ 448-22.lap-1955 Test hydrogen ion concentration (PH value) definition
- MSZ 260/4-1971 Detection and determination of hydrogen ion concentration (pH value) in sewage treatment
Korean Agency for Technology and Standards (KATS)
- KS M ISO 6840-2003(2008) Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity
- KS M ISO 6840:2013 Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity
- KS M ISO 6840:2003 Cationic surface active agents(hydrochlorides and hydrobromides)-Determination of critical micellization concentration-Method by measurement of counter ion activity
- KS M ISO 6840-2013 Cationic surface active agents(hydrochlorides and hydrobromides)－Determination of critical micellization concentration－Method by measurement of counter ion activity
International Organization for Standardization (ISO)
- ISO 6840:1982 Cationic surface active agents (Hydrochlorides and hydrobromides); Determination of critical micellization concentration; Method by measurement of counter ion activity
BE-NBN
- NBN T 63-152-1983 Cationic surface active agents (hydrochlorides and hydrobromides) - Determination of critical micellization concentration - Method by measurement of counter ion activity
CZ-CSN
- CSN 65 9037-1984 Vat dyestuffs. Metods of determination: — point of congelation — stability at centrifuging — concentration of hydrogen ions [pH - value)
British Standards Institution (BSI)
- BS ISO 23777:2023 Pulps. Kraft liquor. Determination of hydrosulphide ion concentrationusing potentiometric titration
Spanish Association for Standardization (UNE)
- UNE 55802:1985 SURFACE ACTIVE AGENTS. CATIONIC SURFACE ACTIVE AGENTS (HYDROCHLORIDES AND HYDROBROMIDES). DETERMINATION OF CRITICAL MICELLIZATION CONCENTRATION. METHOD BY MEASUREMENT OF COUNTER ION ACTIVITY
Association Francaise de Normalisation
- NF T73-414:1983 Surface active agents. Cationic surface active agents (hydrochlorides and hydrobromides). Determination of critical micellization concentration. Method by measurement of counter ion activity.
GSO
- OS GSO ISO 6840:2013 Cationic surface active agents (Hydrochlorides and hydrobromides) - Determination of critical micellization concentration - Method by measurement of counter ion activity
- GSO ISO 6840:2013 Cationic surface active agents (Hydrochlorides and hydrobromides) - Determination of critical micellization concentration - Method by measurement of counter ion activity
CH-SNV
- VSM 23745.2-1967 Emulsifiable metal processing oil. Hydrogen ion concentration. pH value
