Polyethylene glycol monomethyl ether MPEG series

Classification:

Methoxy polyethylene glycol

Service Hotline:

+86-15365502058

Inquire Now

More Products

Description

Chemical composition: methoxy polyethylene glycol
Type: non-ionic
Specifications: MPEG-200, 350, 400, 450, 500, 550, 750, 1000, 1500, 2000
Technical indicators:

Specifications	appearance （25℃）	PH (1%aqueous solution)	Hydroxyl value （mgKOH/g）
MPEG-200	Colorless to light yellow transparent liquid	5.0~7.0	255~312
MPEG-350	Colorless to light yellow transparent liquid	5.0~7.0	146~178
MPEG-400	Colorless to light yellow transparent liquid	5.0~7.0	128~155
MPEG-450	Colorless to light yellow transparent liquid	5.0~7.0	115~135
MPEG-500	Colorless to light yellow liquid or paste	5.0~7.0	105~125
MPEG-550	Colorless to light yellow liquid or paste	5.0~7.0	93~113
MPEG-750	White paste	5.0~7.0	68~83
MPEG-1000	White paste	5.0~7.0	51~61
MPEG-1500	White flake	5.0~7.0	34~42
MPEG-2000	White flake	5.0~7.0	26~31

Performance and application:
1. It is used in building materials industry as raw material for cement water-reducing agent and reinforcing agent. The polycarboxylic acid superplasticizer synthesized with this raw material has a strong ability to maintain the dispersion of cement particles, which makes the product have the advantages of low dosage, high water reduction rate, good reinforcement effect, durability, non-rusting reinforcement and environmental friendliness. It can be used in commercial concrete with high performance and high strength (above C60) for on-site mixing and long-distance transportation.
2. Soluble in water, ethanol and organic solvents. Low steam pressure, stable to heat, used as thickener and lubricant in textile printing and dyeing industry and daily chemical industry.

Key words:

Polyethylene glycol monomethyl ether MPEG series

More Products