ISO 6796:1981
Polyglycols for industrial use — Determination of hydroxyl number — Phthalic anhydride esterification method
UNE 55717:1984
SURFACE ACTIVE AGENTS. POLYGLYCOLS. DETERMINATION OF HYDROXYL NUMBER. PHTHALIC ANHYDRIDE ESTERIFICATION METHOD
GB/T 22114-2021
Humectants for toothpastes—Glycerin and polyethylene glycol
HG/T 4134-2022
HG/T4134-2022
HG/T 4134-2010
Polyethylene glycols for industrial use
QB/T 2974-2008
Polyethylene glycol monomethyl ether
GB 1886.302-2021
GB/T 4649-2018
Ethylene glycol for industrial use
GB/T 30942-2014
Determination of 2-methoxyethanol,2-ethoxyethanol and 2-(2-methoxyethoxy) ethanol in cosmetics―Gas chromatography
GB 22114-2008
Humectants for toothpastes—Glycerin and macrogol
SN/T 4244-2015
Determination of chloride in ethylene glycol,diethylene glycol and triethylene glycol-Ion chromatography
GB/T 17830-2017
Determination of polyethylene glycol content in nonionic ethoxylated surfactants—HPLC method
T/CPCIF 0253-2023
HG/T 4873~4874-2016
SH/T 1056-2022
T/SDSCCE 017-2022
YS/T 972-2014
Ethylene glycol antimony powder
HG/T 4572-2014
Plastics - Di-hydroxyl polyether polyols
GB/T 5560-2003
Nonionic surface active agents--Determination of polyethylene glycols and non-ionic active matter(adducts)--Weilbull method