
Coal and coke. Determination of arsenic and selenium. Eschka´s mixture and hydride generation method.
STANDARD published on 30.6.2025
Designation standards: BS ISO 11723:2025
Publication date standards: 30.6.2025
The number of pages: 14
Approximate weight : 42 g (0.09 lbs)
Country: British technical standard
Category: Technical standards BS
ISBN: 978 0 539 27086 0 Status: Definitive