乙二醇聚酯树脂增塑剂防冻液|价格|厂家|多少钱-全球塑胶网-移动端

乙二醇产品技术指示

SALES SPECIFICATIONS
ETHYLENE GLYCOL
乙二醇
Glycol 1 2-Ethandiol sym-Dihydroxyethane
HOCH₂CH₂OH

PROPERTY	UNIT	VALUE	TESTMETHOD
Appearance		Clourless liquid	VISUELLE
Relative density @ 20∕4℃		1.111min	ASTM D4052
相對密度		1.115max	ASTM D4052
Distillation Range @ 760mmHg
I B P (初沸點)	deg C	190min	ASTM D86
D P（終沸點）	deg C	204max	ASTM D86
Flash Point(Close cup)闪点	deg C	111	ASTM D86
Water Content 水份	% mass	max	ASTM D1744∕E203
Colour (hazen) 色度	Pt-Co scale	15max	ASTM D1209
Acidity 酸度	% mass	max as acetic acid	ASTM D1613
GC Puity色譜含量	% mass	min	GAS CHROMATOGRAPHY

GENERAL APPLICATIONS
Solvent for lacquers dyestuffs inks and some inorganic compounds Can also be used in the manufacture of polyether plasticisers surfactants antifreezing lubricants antifreezes etc .

用作清漆染料油墨和某些无机化合物的溶剂用于制造聚酯树脂增塑剂表面活性剂耐寒润滑油防冻液等