
Citrus fruits and derived products — Determination of essential oils content (Reference method)
NORMA vydaná dňa 1.12.1982
Označenie normy: ISO 1955:1982
Dátum vydania normy: 1.12.1982
Počet strán: 3
Približná hmotnosť: 9 g (0.02 libier)
Krajina: Medzinárodná technická norma
Kategória: Technické normy ISO
Description / Abstract: The method consists in boiling a test portion, diluted or undiluted, and steam entrainment of the oils which are collected in a graduated tube; after cooling, direct reading from this tube of the volume of the oils separated from the destillate.