For citations & permissions, please see: Citations & Permissions - Wiley Science Solutions*

*Links on SpectraBase are not permalinks.
SpectraBase Compound ID 9K7IPHPQZx8

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

View the Full Spectrum for FREE!

The full spectrum can only be viewed using a FREE account.

SpectraBase Spectrum ID JpFC3Gr9BKZ
Name CUMAR R-16 (FORMERLY CUMAR MH-2 1/2 RESIN) - Controlled Pyrolyzate (Vapor Phase)
Source of Sample Neville Chemical Company
Chemical Description COUMARONE-INDENE RESIN
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (Specific Gravity)= (25/15.6C) 1.075
Fire Point (COC) 470F
Flash Point (COC) 412F
Optical Properties Index of Refraction= (25C) 1.5981
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 volatile (Vapor Phase) IR spectrum resulting from the pyrolysis of CUMAR R-16 (FORMERLY CUMAR MH-2 1/2 RESIN). The IR spectrum of the non-volatile (Condensed Phase) fraction resulting from the pyrolysis of CUMAR R-16 (FORMERLY CUMAR MH-2 1/2 RESIN) is CUMAR R-16 (FORMERLY CUMAR MH-2 1/2 RESIN) - Controlled Pyrolyzate (Condensed Phase). The Temperature in this record is the temperature of the pyrolysis.
Softening Point (RING & BALL) 103C
Technique Vapor Phase
Values Iodine Value= 9