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SpectraBase Compound ID HQUcNV8r7eM

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID I1TAg3Dp4Ga
Name CELLULOSE ACETATE - Controlled Pyrolyzate (Vapor Phase)
Source of Sample Aldrich Chemical Company, Inc., Milwaukee, Wisconsin
Chemical Description CELLULOSE ACETATE; ACETYL CONTENT 39.8%
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Density 1.30
Glass Properties Glass Transition Index= 240C
Optical Properties Index of Refraction= (20C) 1.475
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 CELLULOSE ACETATE. The IR spectrum of the non-volatile (Condensed Phase) fraction resulting from the pyrolysis of CELLULOSE ACETATE is CELLULOSE ACETATE - Controlled Pyrolyzate (Condensed Phase). The Temperature in this record is the temperature of the pyrolysis.
Solubility Solubility Parameter= 10.9
Technique Vapor Phase