Methoxypolyethylene glycol

• Category :

  Pharmaceuticals and Biochemicals

• CAS NO :

• EC NO :

• Molecular Formula :

• Molecular Weight :

• Main Specifications :

• Product description :

  Methoxypolyethylene glycol MPEG series

  

  Specification:

  Product Name	Appearance 25±1°C	Hydroxyl value gKoH/g	PH 5%aq.solution
  MPEG 600	Colorless to yellowish cream	93.5±5	5.0-7.0
  MPEG 750	Colorless to yellowish cream	74.8±3	5.0-7.0
  MPEG 1000	Colorless to yellowish solid	56.1±3	5.0-7.0
  MPEG 1100	Colorless to yellowish solid	51±3	5.0-7.0
  MPEG 1300	Colorless to yellowish solid	43.2±2.5	5.0-7.0
  MPEG 1500	Colorless to yellowish solid	37.4±2.5	5.0-7.0
  MPEG 2000	Colorless to yellowish solid	28.1±2.5	5.0-7.0
  MPEG 5000	Colorless to yellowish solid	11.2±2	5.0-7.0

  
  

  Features & Application:

  MPEGs are widely used in cosmetics and pharmaceutical industry because of its good solubility ,wetting & lubricating properties and low toxicity .Lower molecular weight is suitable for wetting agent and thickeness reglator in cream. emulsion,toothpaste and shave cream, etc. Higher molecular weight is used in lipstick,toilet soap , shave soap ,deodorizer, foundation make-up and beauty cosmetics,etc.MPEGs are used thickener and suspending agent in cleaning agent. MPEGs can react with acrylic acid to make MPEG acrylic ester which is main raw material for high efficient polycarbxylate cement water reducer . MPEG show improved solubility characteristics towards organic dyes and ink.

  Packing: 200kg iron drum.