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pyridinium bromide
pyridinium bromide, Total:87 items.
In the international standard classification, pyridinium bromide involves: Non-ferrous metals, Soil quality. Pedology, Metalliferous minerals, Organic chemicals, Analytical chemistry, Inorganic chemicals, Products of the chemical industry, Paint ingredients, Pesticides and other agrochemicals, Testing of metals, Air quality.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, pyridinium bromide
- GB/T 11067.4-1989 Silver--Determination of antimony content--2-(5-bromo -2-pyridylazo)-5-diethylaminophenol spectrophotometricmethod
- GB 11067.4-1989 Silver—Determination of antimony content—2-(5-bromo-2-pyridylazo)-5-diethylaminophenol spectrometric method
- GB/T 11220.1-1989 Determination of uranium in soil--CL-5209 extractant-containing resin separation 2-(5-bromo-2-pyridylazo) -5-diethlaminophenol spectrophotometry
- GB/T 4375.3-1984 Methods for chemical analysis of gallium--The chromazurol S-tetradecyl pyridine bromide photometric method for the determination of aluminum content
- GB/T 20931.6-2007 Methods for chemical analysis of lithium Determination of aluminum content Chromazurol S-cetylpyridine broide spectrophotometric method
- GB/T 8647.2-1988 Nickel--Determination of aluminium content--Chromazurol S--P-octyl plyethylene glycol phenyl ether-tetradecyl phridinium bromine mixed micellar solubilization spectrophotometric method
- GB/T 11064.13-1989 Lithium carbonate and lithium hydroxide monohydrate--Determination of aluminum content--Chromazurol S-cetylpyridine bromide spectrophotometric method
- GB/T 11064.13-2013 Methods for chemical analysis of lithium carbonate, lithium hydroxide monohydrate and lithium chloride.Part 13:Determination of aluminum content.Chromazurol S-cetylpyridine bromide spectrophotometric method
- GB/T 27567-2011 Pyridine for industrial use
- GB/T 32159-2015 Coking pure pyridine
- GB/T 24199-2009 Refined pyridine.Determination of pyridine content.Gas chromatographic method
- GB/T 689-1998 Chemical reagent Pyridine
- GB/T 27715-2011 3-methylpyridine for industrial use
- GB/T 16495-1996 Chemical reagent 2,2-Bipyridyl
- GB/T 12689.1-2004 The methods for chemical analysis of zinc and zinc alloys-The determination of aluminum content-The chromazurol S-polyethylene glycol octyl phenylether-cetylpyridine bromine spectrophotometric method and The chromeazurol S spectrophotometric method and th
AR-IRAM, pyridinium bromide
Professional Standard - Non-ferrous Metal, pyridinium bromide
- YS/T 226.4-1994 Determination of the amount of aluminum in selenium (Chromazurin S-bromocetylpyridinium absorptiometry)
- YS/T 520.3-2006 Chromoazurin S-tetradecylpyridinium Bromide Spectrophotometric Determination of Aluminum Content by Gallium Chemical Analysis Method
- YS/T 227.2-1994 Determination of Aluminum Content in Tellurium (Cromoazurin S--Bromotetradecylpyridine Micellar Solubilization Absorption Spectrophotometry)
- YS/T 226.3-2009 Methods for chemical analysis of selenium.Part 3:Determination of aluminum content.Chrome azurol S-cetyl trimethyl ammonium bromide absorption photometric method
- YS/T 520.3-2007 Chemical analysis of gallium.Part 3: Determination of aluminium content.The chromazurol S-tetradecyl pyridine bromide spectrophotometric method
- YS/T 227.2-2010 Methods for chemical analysis of tellurium-Part 2: Determination of aluminium content-Chromazurol S-Tetradecyl bromide pyridine micellar solubilization spectrophotometry
- YS/T 281.2-1994 Cobalt - Determination of aluminium content - Chromazurol S-P-octyl polyethylene glycol phenyl ether-tetradecyl phridinium bromine mixed micellar solubilization spectrophotometric method
中华人民共和国环境保护部, pyridinium bromide
- GB 11220.1-1989 Determination of uranium in soil-CL-5209 extractant-containing resin separation 2-(5-bromo-2-pyridylazo)-5-diethlaminophenol spectrophotometry
Professional Standard - Machinery, pyridinium bromide
- JB/T 6237.4-1992 Silver powder chemical analysis method for electrical contacts 2-(5-bromo-2-pyridylamido)-5-diethylaminophenol spectrophotometric determination of nickel content
Professional Standard - Nuclear Industry, pyridinium bromide
- EJ 267.4-1984 Determination of uranium in low-grade uranium ore Tri-n-octylphosphine oxide (or trialkylphosphine oxide) extraction 2-(5-bromo-2-pyridylazo)-5-ethylaminophenol spectrophotometric method
Japanese Industrial Standards Committee (JISC), pyridinium bromide
Professional Standard - Electron, pyridinium bromide
- SJ/T 11022-1996 Methods of analysis for silver-copper brazing for electronic components - Determination of tin (spectrophotometric C21H38BrN absorption method)
Korean Agency for Technology and Standards (KATS), pyridinium bromide
KR-KS, pyridinium bromide
API - American Petroleum Institute, pyridinium bromide
Professional Standard - Ferrous Metallurgy, pyridinium bromide
CZ-CSN, pyridinium bromide
Taiwan Provincial Standard of the People's Republic of China, pyridinium bromide
PL-PKN, pyridinium bromide
IN-BIS, pyridinium bromide
Professional Standard - Chemical Industry, pyridinium bromide
Group Standards of the People's Republic of China, pyridinium bromide
HU-MSZT, pyridinium bromide
RU-GOST R, pyridinium bromide
工业和信息化部, pyridinium bromide