Name: ASTM D 7515 : 2019
Brand: ASTM
Price: 62.61 GBP

ASTM D 7515 : 2019

Superseded

View Superseded by

Standard Test Method for Purity of 1,3-Propanediol (Gas Chromatographic Method)

Available format(s)

Hardcopy , PDF

Superseded date

17-10-2023

Language(s)

English

Published date

08-11-2019

Publisher

American Society for Testing and Materials

1.1This test method describes the gas chromatographic determination of purity for 1,3-propanediol (PDO). This test method was originally developed to determine the purity of 1,3-propanediol used for the application as the freeze point depressant base fluid in formulated PDO engine coolants. Use of the method for purity of PDO for other applications may be viable.

1.2The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.2.1Exception—Inch-pound units (psi) are used in Table 1, Pressure Program, Options A and B.

1.3Review the current Material Safety Data Sheets (MSDS) for detailed information concerning toxicity, first aid procedures, and safety precautions.

1.4This 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Committee	D 15
DocumentType	Test Method
Pages	10
PublisherName	American Society for Testing and Materials
Status	Superseded
SupersededBy	ASTM D 7515 : 2019 : R2023
Supersedes	ASTM D 7515 : 2009 : R2014

ASTM D 7388 : 2023	Standard Specification for Engine Coolant Grade 1,3-Propanediol (PDO)
ASTM D 7388 : 2018	Standard Specification for Engine Coolant Grade 1,3-Propanediol (PDO)

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