The principle of the specified method of reference consists in the determination of the mass of a volume of the substance at 20 °C which is contained in a pyknometer, and the determination of the capacity of pyknometer by measuring the mass of an adequate volume of water at 20 °C. Calculation of the density by division of the mass of substance by the capacity of pyknometer. - Replaces ISO Recommendation R 758-1968.
Status: PublishedPublication date: 1976-11
Edition: 1Number of pages: 2
Technical Committee: ISO/TC 47 Chemistry
Buy this standard
|std 1 38|
|std 2 38||Paper|