Allyloxy(polyethylene oxide) Methyl Ether
Properties:
Allyloxy(polyethylene oxide) Methyl Ether is the condensation compound of propylene glycol and epoxy ethane. It belongs to a nonionic surfactant. Allyloxy(polyethylene oxide) surfactant is soluble in water and many organic solvents.
CAS No.:
27274-31-3
Molecular Formula:
C3H5(C2H4O)nOH
Molecular Weight:
300~4000
Structure Formula:
Specifications:
| Types | Appearance | Hydroxyl value | pH value (1% water solution) | Total unsaturated value |
|---|---|---|---|---|
| APEG-300 | Light yellow clear liquid | 125-132mgKOH/g | 5.0-7.0 | 1.80mmol/g Min. |
| APEG-400 | Light yellow clear liquid | 103-122mgKOH/g | 5.0-7.0 | 1.70mmol/g Min. |
| APEG-700 | Yellowish paste | 74-88mgKOH/g | 5.0-7.0 | 1.25mmol/g Min. |
| APEG-800 | White to light yellow solid | 66-77mgKOH/g | 5.0-7.0 | 1.00mmol/g Min. |
| APEG-900 | White to light yellow solid | 53-63mgKOH/g | 5.0-7.0 | 0.90mmol/g Min. |
| APEG-1000 | White to light yellow solid | 50-55mgKOH/g | 5.0-7.0 | 0.80mmol/g Min. |
| APEG-2000 | White to light yellow solid | 27-30mgKOH/g | 5.0-7.0 | 0.45mmol/g Min. |
| APEG-2400 | White to light yellow flake | 21-24mgKOH/g | 5.0-7.0 | 0.30mmol/g Min. |
| APEG-4000 | White flake | 12-16mgKOH/g | 5.0-7.0 | 0.20mmol/g Min. |
Uses:
Allyloxy(polyethylene oxide) Methyl Ether with active groups can react with active hydrogen or double bonds. Thus it can be used in modified silicone graft reactions and dispersant in polymer materials. Allyloxy(polyethylene oxide) is an important raw material of polycarboxylate water-reducing agent. Allyloxy(polyethylene oxide) also can be used as chemical intermediates in other industries, such as paper making, coating, etc.
Packing and Storage:
Liquid to solid Allyloxy(polyethylene oxide) are packed in new iron drums with 200kg net each; flakes are packed in PP woven bags with 20kg net each.
Keep Allyloxy(polyethylene oxide) Methyl Ether under-ventilated and dry place. The validity period is one year.
Synonyms:
Polyalkylene glycol monoalkyl ether; PGME.
Note:
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