Withdrawn
The limit of detection is 5 mg/kg. The method consists in boiling a test portion successively with nitric acid solution and sodium hydroxide solution, washing and separation of the residue by decantation, drying, microscopical identification of fragments of oil seed husks and weighing. 7 figures show examples of the structure under low magnification.
WITHDRAWN
SRPS ISO 5061:2000
95.99
Withdrawal of Standard
Sep 23, 2013
PUBLISHED
SRPS ISO 5061:2013