Products
Polyethylene glycol PEG200
Polyethylene glycol PEG200
Polyethylene glycol PEG200
Polyethylene glycol PEG200
Details
  • Name:Polyethylene glycol PEG200
  • Alias:Ethylene glycol polyoxyethylene ether
  • Brand:
  • Substance:99%
  • Appearance:liquid
  • Packaging:230kg/Drum
Product introduction

Polyethylene glycol PEG200 


CAS No:25322-68-3

MF:(C2H4O)n-H2O

 Polyethylene glycol series products are usually soluble in water and a variety of organic solvents, insoluble in aliphatic hydrocarbons, benzene, ethylene glycol, will not hydrolyze metamorphic, has a wide range of dissolution and excellent compatibility, stability, film forming, plasticity, dispersion, etc..


Technical Index:

Items

Appearance

average molecular

weight

Melting or solidification temperature range (℃)

pH 

value

PEG200

colorless transparent liquid

190-210

<0

4.5-7.5

PEG300

colorless transparent liquid

285-315

<2

4.5-7.5

PEG400

colorless transparent liquid

380-420

4-8

4.5-7.5

PEG600

colorless transparent liquid

570-630

20-25

4.5-7.5

PEG4000

Milky white granular or powdery solid

3600-4400

57-59

4.5-7.5

PEG6000

Milky white granular or powdery solid

5000-7000

58-60

4.5-7.5

PEG8000

Milky white granular or powdery solid

7000-9000

60-63

4.5-7.5

PEG20000

Milky white granular or powdery solid

18500-21500

65-70

4.5-7.5


Product use

     Mainly used as wetting agent, thickening agent, solvant, softener, diffuser, antistatic agent, casting agent, lubricating polishing agent, welding agent, emulsifying agent, solidifying agent, pharmaceutical industry excipient, cosmetics and pharmaceutical production used as matrix, cutting, grinding coolant, etc.

     Widely used in medicine, cosmetics, textile, metal processing, ceramics, rubber, electrical appliances and other industries. In the pharmaceutical industry used as emulsion, injection, ointment substrate, suppository substrate, tablets, pills, dropping pills, capsules and microcapsules manufacturing, is a good packaging material.

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