Polyethylene-polypropylene glycol liquid Raw Materials CAS 9003-11-6

MF:(C3H6O.C2H4O)x

MW:102.1317

EINECS:618-355-0

Specification:Polyethylene-polypropylene glycol liquid

Sample:Polyethylene-polypropylene glycol liquid

Brand:Polyethylene-polypropylene glycol liquid

Appearance: liquid

Storage: Cool Dry Place

Brand: Globalchemical

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of Polyethylene-polypropylene glycol liquid

Polyethylene-polypropylene glycol liquid is polyethylene-polypropylene glycol block copolymer, also called polyether polyol, Polyethylene-polypropylene glycol Raw Materials Appearance is colourless to yellow transparent liquid, soluble in water. Soluble in water.Polyethylene-polypropylene glycol CAS 9003-11-6 is a new type of polymer nonionic surfactant.

Applications / Functions of Polyethylene-polypropylene glycol liquid

• Stabiliser; Solubiliser; Defoamer; Wetting agent for fragrance concentrates.
• Polyethylene-polypropylene glycol liquid is used in flavour concentrates.
• Polyethylene-polypropylene glycol CAS 9003-11-6 as emulsifier, China's regulations can be used in fermentation process, according to the production needs of the appropriate amount of use.

Physicochemical Property of Polyethylene-polypropylene glycol liquid

Polyethylene-polypropylene glycol Raw Materials Appearance is colourless to yellow transparent liquid. Soluble in water.

Production methodprocess of Polyethylene-polypropylene glycol liquid

• Polyethylene-polypropylene glycol liquid is produced by polymerisation of glycerol and propylene oxide catalyzed by potassium hydroxide at 90-95°C and 0.4-0.5 MPa, then polymerised with ethylene oxide at 90-95°C and <0.3 MPa.
• Polyethylene-polypropylene glycol Raw Materials is produced by block copolymerisation of ethylene oxide and propylene oxide.