应用
Polyethylene glycol is used in electron microscopy. It is used as a solvent, a dye carrier in inks and a dispersant in water based coatings. Its derivatives like PEG esters are used as surfactants. In the textile industry, it is used as a lubricant, softener, dye carrier dispersant and an anti-static agent. It finds application in personal care products like skin creams, lotions and bath gels.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD01779596

EINECS
203-473-3

分子式
H(OCH₂CH₂)_nOH

熔点
-55 to -40°

闪点
171°(339°F)

密度
1.127

折射率
1.4590

灵敏度
Hygroscopic. Ambient temperatures.

形态
Liquid

溶解性
Soluble in water and organic solvents. Insoluble in aliphatic hydrocarbons.

Merck
14,7568

安全信息

RTECS
TQ3600000

TSCA
是