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SpectraBase Compound ID 8eCYt7t321F

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 1qtpqfj4wVf
Name UNI-REZ A-808
Source of Sample Union Camp Corporation
Chemical Description MALEIC ROSIN ESTER
Classification POLYMERS - ROSINS AND POLYMERIZED FATS
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (Specific Gravity)= 1.10
Flash Point (OC) 293C
Melting Point 145-155C
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. The volatile (Vapor Phase) and non-volatile (Condensed Phase) IR spectra resulting from the pyrolysis of this sample are available in SpectraBase as UNI-REZ A-808 - Controlled Pyrolyzate (Vapor Phase) and UNI-REZ A-808 - Controlled Pyrolyzate (Condensed Phase).
Technique FILM (CAST FROM CHLOROFORM)