| SpectraBase Spectrum ID |
AvaqkzehoKm |
| Name |
POLY(ISOBUTYLENE)*LOW MOLECULAR WEIGHT |
| Source of Sample |
Aldrich Chemical Company, Inc., Milwaukee, Wisconsin |
| Classification |
POLYBUTENES AND BUTYL RUBBERS |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| Density |
(20C) 0.918 |
| Glass Properties |
Glass Transition Index= -76C |
| Instrument Name |
Bio-Rad FTS 175C with Raman accessory |
| Melting Point |
1.5C |
| Molecular Weight |
(Average)= 50000 |
| Optical Properties |
Index of Refraction= (20C) 1.5045 |
| Raman Corrections |
Referenced to internal white light source; Baseline subtracted |
| Raman Laser Source |
Nd:YAG |
| Solubility |
Solubility Parameter= 7.7 |
| Technique |
FT-Raman |
