drop method
drop method, Total:29 items.
The international standard classification for "drop method" includes: Glass in general , Paints and varnishes , Ferroalloys , Cadmium, cobalt and their alloys , Ferrous metals , Organic acids .
The Chinese standard classification for "drop method" includes: Industrial technical glass , Basic standard and general method for coating , Analysis methods for toxic substances in water , Steel and iron alloy analysis method , Precious metals and its alloy analysis method , Organic chemicals in general .
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 30648.4-2015 Paints and varnishes―Determination of resistance to liquids―Part 4:Spotting methods
- GB/T 7730.1-2002 Ferromanganese and blast furnace ferromanganese--Determination of manganese content--Potentiometric method and titrimetric method after ammonium nitrate oxidation
- GB/T 9725-1988 Chemical reagent--General rules for potentiometric titration
- GB/T 15249.2-1994 Crude Gold-Determination of silver content-EDTA titrimetric method
- GB/T 223.20-1994 Methods for chemical analysis of iron steel and alloy.The Potentiometric titration method for the determination of cobalt content
- GB/T 223.6-1994 Methods for chemical analysis of iron,steel and alloy The neutralization titrimetric method for the determination of boron content
- GB/T 8704.5-1994 Methods for chemical analysis of ferrovanadium-The potentiometric method for the determination of vanadium content
- GB/T 5686.1-2022 Ferromanganese，ferromanganese-silicon，nitrogen-bearing ferromanganese and manganese metal—Determination of manganese content—Potentiometric method， titrimetric method after ammonium nitrate oxidation and titrimetric method after perchloric acid oxidation
- GB/T 7378-1996 active agents-Determination of alkalinity-Titrimetric method
- GB/T 14671-1993 Water quality--Determination of barium--Potentiometric titration method
- GB/T 39797-2021 Test method for surface tension of glass melt -- Sessile drop method
Professional Standard - Light Industry
- QB/T 3818-1999 Thickness testing method of the metal deposits for the light industrial products--Spot test
Taiwan Provincial Standard of the People's Republic of China
- CNS 8858-1982 Method for Determining Bismuth in Ores(Titration Method)
- CNS 14906-2005 Method of test for acid number of petroleum products by potentiometric titration
Professional Standard - Petrochemical Industry
- SH/T 1499.8-1997 Pure adipic acid - Determination of content of oxidizable compounds - Titrimetric method
- SH/T 1496-1992 Titration method for determination of acidity of industrial tert-butanol
- SH/T 1499.2-1997 Pure Adipic Acid - Determination of Content - Titrimetric Method
Professional Standard - Agriculture
- 2320药典 二部-2010 Appendix VII A Potentiometric Titration and Permanent Stop Titration
- 1777药典 一部-2010 Appendix VIII A Potentiometric Titration and Permanent Stop Titration
- 102药典 四部-2015 0700 Other determination methods 0701 Potentiometric titration and permanent stop titration
- 83药典 四部-2020 0700 Other determination methods 0701 Potentiometric titration and permanent stop titration
Professional Standard - Water Conservancy
- SL 80-1994 Determination of free carbon dioxide (Base titration method)
American Water Works Association (AWWA)
- AWWA JAW53073 Journal AWWA — Titration of Chlorine: Amperometric Versus Potentiometric
Korean Agency for Technology and Standards (KATS)
- KS M 0034-2023 General rules for methods of potentiometric, amperometric, coulometric and Karl-Fisher titrations
- KS M 0034-2013(2023) General rules for methods of potentiometric, amperometric, coulometric and Karl-Fisher titrations
- KS M 0034-1993 General rules for methods of potentiometric, amperometric, coulometric, and karl-fisher titrations
- KS D ISO 4937:2002 Steel and iron－Determination of chromium content－Potentiometric or visual titration method
The Directorate General of Specifications and Metrology (DGSM)
- OS GSO ISO 18632:2013 Alloyed steel -- Determination of manganese -- Potentiometric and visual titration method
Kingdom of Bahrain Testing and Metrology Directorate
- BH GSO ISO 18632:2016 Alloyed steel -- Determination of manganese -- Potentiometric and visual titration method
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