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ISO 901:1976

Withdrawn

Withdrawn

Aluminium oxide primarily used for the production of aluminium — Determination of absolute density — Pyknometer method

Available format(s)

Hardcopy , PDF

Language(s)

French, English

Published date

09-01-1976

Withdrawn date

07-15-2021

US$96.00
Excluding Tax where applicable

Details the determination of the mass and volume of the pyknometer and the preparation of the xylene used as reagent. The measurement is carried out after degasifying the product under vacuum. The apparatus for degasifying under vacuum is shown in a figure. Replaces ISO Recommendation R 901/1968.

DocumentType
Standard
Pages
4
PublisherName
International Organization for Standardization
Status
Withdrawn

Standards Relationship
BS 4140-8:1986 Identical

US$96.00
Excluding Tax where applicable