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ISO 8915:1987

Light olefins for industrial use — Determination of traces of chlorine — Wickbold combustion method ISO 8915:1987

Publication date:   Dec 17, 1987

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

71.080.10   Aliphatic hydrocarbons

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Scope

A gaseous or liquid test portion is aspirated into the oxygen-hydrogen flame of a burner where it is burned with considerable excess of oxygen. the liberated chlorine and hydrochloric acid are absorbed in hydrogen peroxide solution. The chloride ions are conductimetrically or potentiometrically titrated with a silver nitrate solution.

Life cycle

NOW

WITHDRAWN
ISO 8915:1987
95.99 Withdrawal of Standard
May 27, 2002




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