Customization: | Available |
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CAS No.: | 25322-68-3 |
Formula: | Ho(CH2CH2o)Nh |
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Description:Polyethylene glycol, PEG 4000 is condensation polymers of oxide and water , it is the most commercially important type of polyether,Polyethylene glycols are non-toxic ,odorless,neutral,lubricating,nonvolatile,and nonirratating, and are used in variety of industrial applications ,such as adhesives,ceramic and pulp and paper,metalworking ,lubricants,agrochemicals,detergents, and cleaners,
Appearance | white solid flake |
OH value,mgKOH/g | 25-28 |
Moisture | 0.5%max. |
PH value |
5.0-7.0 |
Chromatograph (AHPH): |
50max. |
Freezing point | 53-58 |