Norm

NEN-ISO 4626:2016 en

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

52,53

Over deze norm

Status Definitief
Aantal pagina's 12
Commissie Verfwaren
Gepubliceerd op 01-06-2016
Taal Engels
This method is applicable to organic liquids that boil between 30 and 300 C at normal pressure, and that are chemically stable and do not corrode the apparatus during the distillation such as hydrocarbons, esters, alcohols, ketones, ethers and similar products. The principle consists in distillation of a 100 ml test portion under prescribed conditions, systematic observation of thermometer readings and volumes of condensate and calculation of the results from these data with correction to standard atmospheric pressure.

Details

ICS-code 87.060.30
Engelse titel Volatile organic liquids - Determination of boiling range of organic solvents used as raw materials

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