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.
Заменён стандартами:
ISO 5061:2002
Дата регистрации:
01.06.83
Дата введения:
01.07.83
Дата отмены:
16.05.02
Код КГС:
С19
Код ОКСТУ:
9296;9709;9209;9750
Код ОКС(МКС):
65.120
Код ОКП:
9296;9709;9209;9750
Нормативные ссылки:
BS 5766 PART 9-1983, EQV
Ключевые слова:
ANIMAL FEED ANIMAL FEEDING CASTOR OIL CHEMICAL ANALYSIS CHEMICAL ANALYSIS AND TESTING DETERMINATION OF CONTENT MICROSCOPIC ANALYSIS OILSEEDS CHEMICAL ANALYSIS AND TESTIN