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ISO 5920:1983

Chlorofluorinated hydrocarbons — Determination of water content — Gravimetric method ISO 5920:1983

Publication date:   Feb 1, 1983

95.99   Withdrawal of Standard   May 27, 2002

General information

95.99   Withdrawal of Standard   May 27, 2002

ISO

ISO/TC 47 Chemistry

International Standard

71.080.20   Halogenated hydrocarbons

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Scope

Covers a method applicable to products having water contents in the range between 2 and 100 mg/kg. Uses a principle consisting in the passage of a vaporized test portion through two weighed absoprtion tubes containing a phosphorus(V) oxide absorption mixture, and calculation of the water content from the increase in mass of the absorption tubes.

Life cycle

NOW

WITHDRAWN
ISO 5920:1983
95.99 Withdrawal of Standard
May 27, 2002




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