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Polyether Amine replaced to Jeffamine M-2070 Amine Terminated Polyether
1. Description
DescriptionM-2070 Amine-terminated Polyether is a monoamine based on a copolymer backbone. It is amonofunctional primary amine with an average molecular weight of about 2,000.
CAS No.: 83713-01-3
2. Features
It is featured by surfactant properties which can be used to modify a variety of resin types; water soluble.
3. Physical Properties
| Property | Specifications |
| Molecular weight | About 2000 |
| Appearance | Colorless to pale yellow liquid |
| Degree of functionality | ～1 |
| Total amine meq/g | 0.48-0.52 |
| Primary amine % | ≥95 |
| Color, Pt-Co(APAH) | ≤75 |
| Water, wt% | ≤0.25 |
| Density g/ml (lb/gal),25℃ | 1.072(8.92) |
| Viscosity cSt,25℃ | 186 |
| Flash point PMCC,℃(℉) | 196(384.8) |
| Melting point, ℃(℉) | 17(62.6) |
| PH | 10.9 |
4. Application:
M-2070 Amine-terminated Polyether is mainly used for formulating emulsifiers, pressure sensitiveadhesives, corrosion inhibitors and reactive dispersant, etc.
5. Products packaged
Drum 200 kgs net wt.
