ASTM-D1015 › Historical Revision Information
Standard Test Method for Freezing Points of High-Purity Hydrocarbons
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Scope
1.1 This test method covers a procedure for the precise measurement of the freezing points of high-purity hydrocarbons.
1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.
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 the calculation of the molal purity of essentially pure compounds from measured freezing points and for procedures to be used for the sampling and determination of purity of certain specific compounds, see Test Method D 1016.
Significance and Use
The freezing point measured by this test method, when used in conjunction with the physical constants for the hydrocarbons listed in Test Method D 1016
Keywords
crystallization; freeze point; LPG; pure hydrocarbons; purity; ICS Number Code 71.080.01 (Organic chemicals in general)
To find similar documents by ASTM Volume:
05.01 (Petroleum Products and Lubricants (I): D56 - D3710)
To find similar documents by classification:
71.080.01 (Organic chemicals in general)
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Document Number
ASTM-D1015-05
Revision Level
2005 EDITION
Status
Superseded
Modification Type
Revision
Publication Date
Nov. 1, 2005
Document Type
Test Method
Page Count
10 pages
Committee Number
D02.04.0D