HG/T 5277-2023
GB 29971-2013
HG/T 5277-2017
Propylene glycol monobutyl ether for industrial use
YC/T 242-2020
Tobacco flavorings—Determination of ethanol,1,2-propylene glycol and glycerol—Gas chromatography method
DB43/T 1656-2019
HG/T 5277~5280-2017
SN/T 5112-2019
HG/T 5389\uff5e5392-2018
GB/T 5009.191-2003
Determination of 3-monochloro-1,2-propane-diol in foods
T/CSTM 00454-2021
YC/T 242-2008
Tobacco flavouring—Determination of ethanol, 1,2-propylene glycol and glycerol—Gas chromatographic method
DIN 55689
Solvents for paints and varnishes - Propylene glycol ethers - Gas chromatographic determination of the degree of purity
ASTM D7731-17(2024)
Standard Test Method for Determination of Dipropylene Glycol Monobutyl Ether and Ethylene Glycol Monobutyl Ether in Sea Water by Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
YS/T 520.9-2007
Chemical analysis of gallium—Part 9:Determination of germanium content—The phenylfluorone-polyethylene glycol octyl phenyl ether extraction spectrophotometric method
GB/T 4325.3-1984
Methods for chemical analysis of molybdenum--The polyethylene glycol octyl phenylether-phenylfluorone photometric method for the determination of tin content
GB/T 4324.3-1984
Methods forchemical analysis of tungsten--The polyethylene glycol octyl phenylether-phenylfluorone photometric method for the determination of tin content
ASTM D7731-17
Standard Test Method for Determination of Dipropylene Glycol Monobutyl Ether and Ethylene Glycol Monobutyl Ether in Sea Water by Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
ASTM D7731-11e1
Standard Test Method for Determination of Dipropylene Glycol Monobutyl Ether and Ethylene Glycol Monobutyl Ether in Sea Water by Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
ASTM D7731-11
Standard Test Method for Determination of Dipropylene Glycol Monobutyl Ether and Ethylene Glycol Monobutyl Ether in Sea Water by Liquid Chromatography/Tandem Mass Spectrometry (LC/MS/MS)
SN/T 2408-2009
Determination of migration of 2-methoxyethylacetate,2-ethoxyethanol,2-ethoxyethyl acetate,bis(2-methoxyethyl) ether,styrene,isophorone and nitrobenzene in toys