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SpectraBase Compound ID 4gqbXG1TqKb

Vapor Phase (Gas) Infrared Spectrum

Vapor Phase (Gas) Infrared Spectrum

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SpectraBase Spectrum ID 8r5tPDJ4S88
Name HYDROXYPROPYL METHYL CELLULOSE - Controlled Pyrolyzate (Vapor Phase)
Source of Sample Scientific Polymer Products, Inc.
Chemical Description 10% HYDROXYPROPYL, 30% METHOXYL
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Molecular Weight (Average)= 86000
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 HYDROXYPROPYL METHYL CELLULOSE. The IR spectrum of the non-volatile (Condensed Phase) fraction resulting from the pyrolysis of HYDROXYPROPYL METHYL CELLULOSE is HYDROXYPROPYL METHYL CELLULOSE - Controlled Pyrolyzate (Condensed Phase). The Temperature in this record is the temperature of the pyrolysis.
Solubility Soluble in= WATER, ETHYL ALCOHOL, ETHYLENE GLYCOL
Technique Vapor Phase