ETHANOL TO BE USED AS RAW-MATERIAL IN DETERGENT FORMULATIONS. DETECTION OF ALKALINITY OR DETERMINATION OF ACIDITY TO PHENOLPHTALEIN
Edition 1992-11-30

Ethanol for industrial use; Methods of test; Part 2 : Detection of alkalinity or determination of acidity to phenolphthalein
Edition 1981-11

Animal and vegetable fats and oils - Determination of acid value and acidity (ISO 660:2020); German version EN ISO 660:2020
Edition 2020-12

Aerospace series - Paints and varnishes - Test method for determination of phosphoric acid index; German and English version EN 4171:2011
Edition 2012-06

Testing of ion exchangers - Determination of the total capacity of anion exchangers
Edition 2009-04

(U, Pu)O₂ Powders and sintered pellets - Determination of chlorine and fluorine (ISO 21613:2015); German version EN ISO 21613:2017
Edition 2018-01

Aerospace series; chromic acid anodizing of aluminium and wrought aluminium alloys; german version EN 2101:1991
Edition 1991-08

Chemical disinfectants and antiseptics - Surgical hand disinfection - Test method and requirements (phase 2, step 2); German version EN 12791:2016+A1:2017
Edition 2018-01

Chemicals used for treatment of water intended for human consumption - Sodium alginate; German version EN 1405:2023
Edition 2023-12

Road marking materials - Drop on materials - Glass beads, antiskid aggregates and mixtures of the two; German version EN 1423:2012 + AC:2013
Edition 2013-03