Standard

BS ISO 4626:2023

Volatile organic liquids. Determination of boiling range of organic solvents used as raw materials

Current

•

Published:

31 Aug 2023

1 Scope

This document specifies a method for determining the boiling range of liquids that boil between 30 °C and 300 °C at normal pressure, and that are chemically stable and do not corrode the apparatus during the distillation.

The method is applicable to organic liquids such as hydrocarbons, esters, alcohols, ketones, ethers and similar products.

NOTE 1 The method differs from that described in ISO 918 with respect to the volume of the distillation flask, the type of cooler and the distillation receiver.

NOTE 2 The method differs from that specified in ISO 3405 with respect to the volume of the distillation flask and the diameter of the hole in the flask support.

BSI recommends this version of standard for organisations operating in or with the UK. The ISO edition is available here if required.

Product Details

Descriptors

Volatile organic compounds

Testing

Boiling plates

Common terms

Raw materials

ICS Codes

87.060.30 Solvents

Committee

STI/10

International relationships

Identical to:

ISO 4626:2023

ISBN

978 0 539 21367 6

Publisher

BSI