PRODUCT SPECIFICATIONS
IPI PRODUCT SPECIFICATION
ISOPHORONE DIISOCYANATE
IPI Specification No: 10287
ISOPHORONE DIISOCYANATE
| Properties | Units | Values | |
| Min | Max | ||
| NCO content | Weight, % | 37.5 | 37.8 |
| Purity | Weight, % | 99.5 | – |
| Typical Data: | |||
| Total Chlorine | ppm | – | 10 |
| Density at 20°C | g/cm3 | 1.058 | 1.064 |
| Viscosity at 23°C | mPa.s | 13 | 15 |
| Color (APHA) | – | 10 | |
| Refractive index n25D | 1.483 | ||
| Vapor pressure at 20°C | hPa | 9.10-4 | |
| Flash point (closed cup) | °C | 155 | |
| Ignition temperature | °C | 430 | |
Island Pyrochemical Industries provides this product specification sheet solely for informational purposes, and reserves the right to change product specifications without prior notification.