Safety data sheet for BASF Basonat LR 9056, a polymer of hexamethylene diisocyanate used as an industrial raw material.
This document is the Safety Data Sheet (SDS) for BASF's product Basonat® LR 9056, which is a polymer of hexamethylene diisocyanate. It is intended for use as a raw material in industrial applications only.
The sheet details the chemical composition, including active ingredients like polymeric MDI and HDI trimer, along with their hazard classifications. It provides comprehensive information on first aid measures, fire-fighting instructions, accidental release handling, and operational precautions. This manual is written in Chinese.
| Product Name | Basonat® LR 9056 (30591253) |
|---|---|
| Color | Colorless to pale yellow |
| Melting Point | Approximately -46 °C |
| Flash Point | 168 °C |
| Density | 1.16 g/cm3 at 20°C |
| Viscosity | 1.5 - 3.0 Pa.s at 23°C |
| Solubility in Water | Reacts with water |
It is used as a raw material and is intended for industrial use only.
The mixture contains polymeric MDI (60-80%) and HDI trimer (20-35%).
The flash point is 168 °C according to ISO 2719.