NON-IONIC SURFACE ACTIVE AGENTS. POLYETHOXYLATED DERIVATIVES. IODOMETRIC DETERMINATION OF OXYETHYLENE GROUPS
Edition 1991-10-08

Non-ionic surface active agents; polyethoxylated derivatives; iodometric determination of oxyethylene groups
Edition 1989-08

Surface active agents - Sulfated ethoxylated alcohols and alkylphenols - Determination of content of unsulfated matter (ISO 8799:2009); German version EN ISO 8799:2009
Edition 2010-04

Pulp, paper and board - Microbiological examination - Part 1: Enumeration of bacteria and bacterial spores based on disintegration (ISO 8784-1:2014)
Edition 2016-05

Plant biostimulants - Determination of Escherichia coli; German and English version prEN 17716:2023
Edition 2023-06

Plant biostimulants - Determination of the yeast and mould content; German and English version prEN 17707:2023
Edition 2023-05

Health informatics - Identification of medicinal products - Implementation guidelines for data elements and structures for the unique identification and exchange of regulated information on substances (ISO/TS 19844:2016); English version CEN ISO/TS 19844:2017, only on CD-ROM
Edition 2017-12

Analysis of surface active agents (raw materials). Ethylene oxide adducts. Method for determination of oxyethylene groups
Edition 1990-01-31

Non-ionic surface active agents. Polyethoxylated derivatives. Iodometric determination of oxyethylene groups
Edition 1989-11-01