GB/T 23818-2009
Determination of imidazolinone herbicide residues in soybean
GA/T 2071-2023
Forensic sciences—Examination methods for five imidazoline drugs including tetrahydrozoline in biological samples—LC-MS
DB15/T 1947-2020
QB/T 2118-2012
Amphoteric surfactants-Undecyl imidazolines
GB/T 23818-2009\
Determination of imidazolinone herbicide residues in soybean
GB/T 37363.1-2019
Determination of biocides content of coating materials—Part 1:Determination of isothiazolinones content
GB/T 11202-2003
Rubber--Determination of iron content--1,10-Phenanthroline photometric method
GB/T 4701.12-2024
Ferrotitanium—Determination of titanium content—Diantipyrylmethane spectrophotometric method
GB/T 14949.5-2021
Manganese ores一Determination of titanium content一Diantipyrylmethane spectrophotometric method
T/ZZB 0415-2018
SN/T 4448-2016
Determination of isothiazolinone fungicides content in leather material
GB/T 6730.22-2016
Iron ores—Determination of titanium content—Diantipyrylmethane spectrophotometric method
GB/T 6730.48-2021
Iron ores—Determination of bismuth content— Dithiodiantipyryl methane spectrophotometric method
QB/T 2118-1995
GB/T 2441.4-2010
Determination of urea - Part 4: Iron content 1,10 - Phenanthroline spectrophotometric method
SN/T 2887-2011
Food contact materials for export-Polymers-Determination of 2-mercaptoimidazoline in rubber products(except nipples) containing chlorine-Gas chromatography
GB/T 4348.3-2012
Sodium hydroxide for industrial use - Determination of iron content-1,10-phenanthroline photometric method
GB/T 8570.7-2010
Determination of liquefied anhydrous ammonia - Part 7: Iron content - o-Phenathroline spectrophotometric method
SN/T 3646-2013
Determination of nitroimidazoles in oralhygiene-LC-MS/MS
T/NAASS 119-2024