Chemical analysis of aluminosilicate refractory products (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and gravimetric silica (ISO 21587-1:2007); German version EN ISO 21587-1:2007
Edition 2007-12

Animal feeding stuffs - Methods of sampling and analysis - Determination of iodine in animal feed by ICP-MS; German version EN 17050:2017
Edition 2017-11

Testing of pigments and solvent-soluble dyestuffs; determination of unsulfonated primary aromatic amines
Edition 1986-09

Surface active agents - Technical alkane sulfonates - Determination of the mean relative molecular mass of the alkane monosulfonates and the alkane monosulfonate content (ISO 6845:1989); German version EN ISO 6845:2003
Edition 2003-06

Lactose - Determination of water content - Karl Fischer method (ISO 12779:2011); German version EN ISO 12779:2013
Edition 2013-08

Milk fat products - Determination of water content - Karl Fischer method (ISO 5536:2009); German version EN ISO 5536:2013
Edition 2013-08

Petroleum products - Corrosiveness to copper - Copper strip test (ISO 2160:1998); German version EN ISO 2160:1998
Edition 1999-04

Rapeseed - Determination of chlorophyll content - Spectrometric method (ISO 10519:2015); German version EN ISO 10519:2015
Edition 2015-12

Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 20565-1:2008); German version EN ISO 20565-1:2008
Edition 2009-06

Chemical disinfectants and antiseptics - Hygienic handrub - Test method and requirements (phase 2/step 2); German version EN 1500:2013
Edition 2017-10