Specification for cadmium pigments for paints.
NORMA vydaná dňa 31.7.1987
Označenie normy: BS 6857:1987
Dátum vydania normy: 31.7.1987
Počet strán: 18
Približná hmotnosť: 54 g (0.12 libier)
Krajina: Britská technická norma
Kategória: Technické normy BS
Essential and conditional requirements. The latter related to agreed samples of reference pigments. Methods for determination of cadmium, zinc, selenium and sulphur contents included. Limits for soluble heavy metal specified by reference to published methods with methods included for soluble cadmium and zinc. Status: Under Review