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
SN/T 4244-2015
Determination of chloride in ethylene glycol,diethylene glycol and triethylene glycol-Ion chromatography
HG/T 4873~4874-2016
SH/T 1056-2022
ISO 6796:1981
Polyglycols for industrial use — Determination of hydroxyl number — Phthalic anhydride esterification method
GB 22114-2008
Humectants for toothpastes—Glycerin and macrogol
YS/T 972-2014
Ethylene glycol antimony powder
UNE 55717:1984
SURFACE ACTIVE AGENTS. POLYGLYCOLS. DETERMINATION OF HYDROXYL NUMBER. PHTHALIC ANHYDRIDE ESTERIFICATION METHOD
HG/T 4572-2014
Plastics - Di-hydroxyl polyether polyols
QB/T 4421-2012
HG/T 4629-2014
Ethylene glycol monoethyl ether for industrial use
HG/T 4874-2016
Ethylene glycol dimethyl ether for industrial use
HG/T 4873-2016
Ethylene glycol monomethyl ether for industrial use