Standard Historical Last Updated: Aug 16, 2017 Track Document
ASTM D1795-96

Standard Test Method for Intrinsic Viscosity of Cellulose

Standard Test Method for Intrinsic Viscosity of Cellulose D1795-96 ASTM|D1795-96|en-US Standard Test Method for Intrinsic Viscosity of Cellulose Standard new BOS Vol. 06.03 Committee D01
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Scope

1.1 This test method covers the determination of the intrinsic viscosity of purified celluloses such as bleached wood pulps, cotton linters, and regenerated cellulose. It is applicable to all cellulose samples with an intrinsic viscosity of 15 dl/g or less. Most native (unpurified) celluloses have intrinsic viscosity values too high for measurement by this test method.

Note 1—The use of cuprammonium hydroxide solution for regular viscosity determination is described in Method T 206 m-55 of the Technical Association of Pulp and Paper Industry on "Cuprammonium Disperse Viscosity of Pulp," and Joint Army-Navy Specifications JAN-C-206.

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.

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Details
Book of Standards Volume: 06.03
Developed by Subcommittee: D01.36
Pages: 6
DOI: 10.1520/D1795-96