| SpectraBase Spectrum ID |
F9ty12Q45rF |
| Name |
PVP K-90 SOLID - Controlled Pyrolyzate (Condensed Phase) |
| Source of Sample |
GAF Corporation |
| Chemical Description |
POLYVINYLPYRROLIDONE |
| Copyright |
Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved. |
| K Value (Degree Of Polymerization) |
90-100 |
| Sample Procedure |
The pyrolysis technique is commonly used in the infrared identification of polymers and results in spectra of both the volatile and non-volatile pyrolyzed fractions the polymer under investigation. It can be used by researchers to identify principal polymer types. This record contains the non-volatile (Condensed Phase) IR spectrum resulting from the pyrolysis of PVP K-90 SOLID. The IR spectrum of the volatile (Vapor Phase) fraction resulting from the pyrolysis of PVP K-90 SOLID is PVP K-90 SOLID - Controlled Pyrolyzate (Vapor Phase). |
| Technique |
Condensed Phase |
