| SpectraBase Compound ID | 1QuLHV2FPn2 |
|---|
Transmission Infrared (IR) Spectrum
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| SpectraBase Spectrum ID | BHDC3lZRhuo |
|---|---|
| Name | PAPI 27 |
| Source of Sample | The Upjohn Company, Polymer Chemicals Division |
| Chemical Description | POLYMETHYLENE POLYPHENYLISOCYANATE |
| Classification | POLYMERS - POLYURETHANES AND URETHANE PREPOLYMERS |
| Copyright | Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Density | (Specific Gravity)= (20/20C) 1.24 |
| Fire Point | 243C |
| Flash Point | (COC) 208C (CC) >400F (ASTM D-93) |
| Molecular Weight | 340-380 |
| Technique | FILM |
| Vapor Pressure | (25C) 0.00016 MM |