ASTM-E537 Historical Revision Information
Standard Test Method for Thermal Stability of Chemicals by Differential Scanning Calorimetry

ASTM-E537 - 2020 EDITION - SUPERSEDED
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Standard Test Method for The Thermal Stability of Chemicals by Differential Scanning Calorimetry
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Scope

1.1 This test method covers the ascertainment of the presence of enthalpic changes, using a minimum quantity of sample, normally in the milligram range, and approximates the temperature at which these enthalpic changes occur.

1.2 This test method utilizes techniques of differential thermal analysis (DTA) and differential scanning calorimetry (DSC); it may be performed on solids, liquids, or slurries.

1.3 This test method may be carried out in an inert or a reactive atmosphere with an absolute pressure range from 100 Pa through 7 MPa and over a temperature range from -150°C to above 1000°C.

1.4 This standard may involve hazardous materials, operations, and equipment. This standard does not purport to address all of the safety problems 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. Specific safety precautions are given in Section 8.

Keywords

Calorimeter-differential scanning (DSC); Chemicals-fire testing; Stability-thermal; Thermal analysis; chemicals-thermal stability, by differential thermal analysis (DTA) and; differential scanning calorimetry (DSC), test; ICS Number Code 07.030 (Physics. Chemistry)

To find similar documents by ASTM Volume:

14.02 (General Test Methods; Forensic Psychophysiology; Forensic Sciences; Terminology; Conformity Assessment; Statistical Methods; Nanotechnology; Forensic Engineering; Manufacture of Pharmaceutical Products)

To find similar documents by classification:

07.030 (Physics. Chemistry This group includes standards in the field of physics and chemistry as natural sciences Applied physics, see 17 Chemical technology, see 71)

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Document Number

ASTM-E0537-20

Revision Level

2020 EDITION

Status

Superseded

Modification Type

Revision with Title Change

Publication Date

March 19, 2020

Document Type

Test Method

Page Count

6 pages

Committee Number

E27.02