ISO 1388-10:1981
Ethanol for industrial use; Methods of test; Part 10 : Estimation of hydrocarbons content; Distillation method

Standard No.

ISO 1388-10:1981

Release Date

1981

Published By

International Organization for Standardization (ISO)

Latest

ISO 1388-10:1981

Scope

The principle is based on distillation of a test portion in the presence of water, addition to the distillate of a saturated sodium chloride solution and measurement of the volume of insoluble hydrocarbons. A Hempel fractionating column with Liebig condenser is used for the distillation. - International Standards ISO 1388/1 to ISO 1377/12 cancel and replace ISO Recommendation R 1388-1970 of which they constitute a technical revision.

ISO 1388-10:1981 history

• 1981 ISO 1388-10:1981 Ethanol for industrial use; Methods of test; Part 10 : Estimation of hydrocarbons content; Distillation method