ASTM E2680-23

Standard Test Method for Appearance of Clear, Transparent Liquids (Visual Inspection Procedure)

ASTM International , 11/01/2023

Publisher: ASTM

File Format: PDF

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Description

Standard By:ASTM International , 11/01/2023

Published:11/01/2023

Pages:3

File Size:1 file , 250 KB

Language:English

Note:This product is unavailable in Russia, Ukraine, Belarus

1.1This test method describes the visual assessment of the appearance of clear, transparent liquids for clarity and the presence of undesirable components (contamination) such as suspended matter, free water (or oil) and particulates when examined by transmitted light. Measurements requiring instrumentation are not included in this method. This test method was originally designed for application to glycols and methanol wall washes of marine vessels but may be applicable to other clear transparent liquids.

1.1.1This test method can be used as a field test at storage temperatures or as a laboratory test at room temperatures.

1.1.2This test method provides a visual appearance description of transparent liquids. It is a qualitative assessment only.

1.2Review the current appropriate Safety Data Sheets (SDS) for detailed information concerning toxicity, first aid procedures, and safety precautions.

1.3The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

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. Consult current OSHA regulations, suppliers'' Safety Data Sheets, and local regulations for all materials used in this test method.

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.