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Plastics. Polyols for use in the production of polyurethanes. Determination of degree of unsaturation by using iodine method. | Status: Current
description
1 Scope
This document specifies a method for quantifying the total unsaturation using an addition reaction of the interhalogen compound iodine monochloride (ICl), using glacial acetic acid as a solvent as a method for measuring the total unsaturation of a polyether polyol for polyurethanes. It is not applicable to unsaturated compounds that are conjugated with a carbonyl group, a carboxyl group, or a nitrile group.
Details
Publisher
BS
File size
737.77 KB
Pages
18
Format
PDF
Publication date
2024-09-19
ISBN-13
978-0-539-22461-0
ISBN-13 plain
9780539224610
ISBN-10
0539224610