- 密度 [g/cm3]: 0.88
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 0.880 g/cc | 0.0318 lb/in³ | |||
| Viscosity | 3.2 cP @Temperature 20.0 °C | 3.2 cP @Temperature 68.0 °F | |||
| Molecular Weight | 226 g/mol | 226 g/mol | |||
| Chemical Properties | Metric | English | Comments | ||
| Acid Value | <= 0.020 | <= 0.020 | Rohm Method: M4 (acid-base titr., MAAC) | ||
| Thermal Properties | Metric | English | Comments | ||
| Boiling Point | 250 °C @Pressure 0.1013 MPa | 482 °F @Pressure 14.69 psi | |||
| Flash Point | 70.0 °C | 158 °F | DIN 51758, caused by residual MMA | ||
| Optical Properties | Metric | English | Comments | ||
| Refractive Index | 1.444 @Temperature 20.0 °C | 1.444 @Temperature 68.0 °F | |||
| Processing Properties | Metric | English | Comments | ||
| Moisture Content | <= 0.20 % | <= 0.20 % | Rohm Method: M3 (according to K. Fischer) | ||
| Descriptive Properties | |||||
| Color | max. 50 | Rohm Method: M5 (Pt-Co) | |||
| Degree of Purity (%) | min. 95 | Rohm Method: M2-78 (GC) | |||
| MEHQ | 75-125 | ppm, Rohm Method: M1-1 (HPLC), MEHQ | |||
| Solidification Point (°C) | below -35 | ||||
| Solubility (%) | insoluble in water | ||||