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SpectraBase Compound ID 4yBZS21cfka

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID W429YljH75
Name PA-18 - Controlled Pyrolyzate (Condensed Phase)
Source of Sample Gulf Oil Corporation
Chemical Description POLYANHYDRIDE RESIN
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density (Specific Gravity)= 0.97
Dynamic Viscosity (150C) 20000 CPS
Melting Point 110-120C
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 PA-18. The IR spectrum of the volatile (Vapor Phase) fraction resulting from the pyrolysis of PA-18 is PA-18 - Controlled Pyrolyzate (Vapor Phase).
Solution Data Acid Number= 270-310
Technique Condensed Phase