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SRPS ISO 1388-12:2014

Ethanol for industrial use — Methods of test — Part 12: Determination of permanganate time

Feb 28, 2014

General information

90.93     Nov 29, 2023

90.20    Oct 15, 2028

ISS

H047

International Standard

71.080.60  

English  

Plan za 2013. godinu.

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Scope

The principle is based on the addition of a test portion, under specified conditions, of potassium permanganate solution. Determination of the time taken for the colour of this test solution to match that of a cobalt(II) chloride and uranyl nitrate colour standard. - International Standards ISO 1388/1 to ISO 1377/12 cancel and replace ISO Recommendation R 1388-1970 of which they constitute a technical revision.

Life cycle

PREVIOUSLY

WITHDRAWN
SRPS H.B8.242:1988

NOW

PUBLISHED
SRPS ISO 1388-12:2014
90.93 Standard confirmed
Nov 29, 2023

Related project

Adopted from ISO 1388-12:1981