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SpectraBase Compound ID BLjGZBgVvi8

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID 1sOC9d37HBQ
Name ASRC 1507 - Controlled Pyrolyzate (Condensed Phase)
Source of Sample American Synthetic Rubber Corporation
Chemical Description STYRENE-BUTADIENE COPOLYMER
Content Bound Styrene Content= 24.5% MAX
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Dynamic Viscosity (Mooney)= (ML-4 212F) 30-40
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 ASRC 1507. The IR spectrum of the volatile (Vapor Phase) fraction resulting from the pyrolysis of ASRC 1507 is ASRC 1507 - Controlled Pyrolyzate (Vapor Phase).
Technique Condensed Phase