Standard Historical Last Updated: Mar 02, 2021
ASTM D4794-94(1998)

Standard Test Method for Determination of Ethoxyl or Hydroxyethoxyl Substitution in Cellulose Ether Products by Gas Chromatography


1.1 This test method is applicable to the determination of ethoxyl or hydroxyethoxyl substitution in cellulose ether products by a Zeisel gas chromatographic technique.

1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use. For specific hazard statements, see Section 5 and Note 3.

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Book of Standards Volume: 06.03
Developed by Subcommittee: D01.36
Pages: 2
DOI: 10.1520/D4794-94R98
ICS Code: 71.080.60