ISO 1388-11:1981

Ethanol for industrial use — Methods of test — Part 11: Test for detection of furfural

Publication date:   Dec 1, 1981

General information

90.93 Standard confirmed   Mar 15, 2018

ISO

ISO/TC 47 Chemistry

International Standard

71.080.60   Alcohols. Ethers

Buying

Published

Language in which you want to receive the document.

Scope

The principle consists in the treatment of a test portion with aniline and acetic acid, the presence of furfural leading to the formation of a characteristic red colour. - 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

Revises
ISO/R 1388:1970

NOW

PUBLISHED
ISO 1388-11:1981
90.93 Standard confirmed
Mar 15, 2018