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Ethyl triglycol methacrylate (ETMA). Used in adhesives. Can be used as an adhesion promoter for polymers.
Details
CAS
39670-09-2
Product Type
Applications
Producer
Supplier
Chemical Composition
Ethyl triglycol methacrylate
Other Applications
adhesives
Adhesion promoter for polymers
Thermosetting paints
Hydrophilic polymers
Light-curing systems
Handling
Odor: Faintly ester-like
Technical data
| Quantity | Value | Unit | Comment |
|---|---|---|---|
| Appearance Properties | |||
| Refractive index | 1.447 | 20°C | |
| (Color (Pt, Co | <100 | Rohm Method: M5 (Pt-Co) | |
| Appearance | |||
| Physical state | Fluid | ||
| Physical Properties | |||
| Humidity | <0.10 | % | |
| Purity | >90 | % | Rohm Method: M2-1 (GC) |
| Molecular weight | 246.3 | g/mol | |
| Viscosity | 6.4 | cP | 20°C |
| Density | 1.02 | g/ml | 20°C |
| Thermal Properties | |||
| flash point | 133 | ºC | DIN 51755 |
| Boling point | 100 | ºC | 0.000130MPa |
| Chemical Properties | |||
| Acidity number | <0.050 | mg KOH/g | Rohm Method: M4 (acid-base titr., MAAC) |