ASTM-D4019 Standard Test Method for Moisture in Plastics by Coulometric Regeneration of Phosphorus Pentoxide (Withdrawn 2002)

ASTM-D4019 - 1994A EDITION - SUPERSEDED
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Standard Test Method for Moisture in Plastics by Coulometric Regeneration of Phosphorus Pentoxide (Withdrawn 2002)

Scope

1.1 This test method is used for the determination of moisture in most plastics. Plastics containing volatile components, such as monomers and plasticizers, may contaminate the electrolytic cell, used in the test, causing incorrect results.

1.2 This test method is suitable for measuring moisture over the range from 0.005% to almost 100%.

1.3 The values stated in SI units are to be regarded as the standard.

1.4 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.

Note 1-There is no similar or equivalent ISO standard.

Keywords

Calibration-plast analysis instrumentation; Coulometry; Heating tests-plast; Moisture analysis-plast; Ovens; Phosphorus pentoxide; Plast (general); Regeneration; moisture analysis-coulometric regeneration of phosphorus pentoxide,; test

To find similar documents by ASTM Volume:

08.02 (Plastics (II): D3222 - D5083)

To find similar documents by classification:

83.080.01 (Plastics in general)

To find similar documents by Federal Supply Class Code:

FSC 9330 (Plastics Fabricated Materials)

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Document Number

ASTM-D4019-94a

Revision Level

1994A EDITION

Status

Superseded

Modification Type

Withdrawn

Publication Date

June 15, 1994

Document Type

Test Method

Page Count

6 pages

Committee Number

D20.70