ISO 649-2:1981
Laboratory glassware; Density hydrometers for general purposes; Part 2 : Test methods and use

Standard No.

ISO 649-2:1981

Release Date

1981

Published By

International Organization for Standardization (ISO)

Latest

ISO 649-2:1981

Scope

The determination of the density is specified considering the general procedures. Apparatus and readings of the density and temperature are described and also the application of the corrections. In drawings the construction and the demensions of suitable vessels are shown.

ISO 649-2:1981 history

• 1981 ISO 649-2:1981 Laboratory glassware; Density hydrometers for general purposes; Part 2 : Test methods and use