NA 055

DIN Standards Committee Laboratory Devices and Installations

DIN EN ISO 4797 [Withdrawn] referenced in following documents:

Document number Edition Title
DIN EN ISO 24450 2006-02 Laboratory glassware - Wide-necked boiling flasks (ISO 24450:2005); German version EN ISO 24450:2005 More 
DIN 51559-1 2009-04 Testing of mineral oils - Determination of the saponification number - Part 1: Saponification numbers above 2, colorindicator titration More