BS 2943-4:1957

Specifications for o-dichlorobenzene, Grades A and B.

NORMA vydaná dňa 14.3.1968

The information about the standard:

Designation standards: BS 2943-4:1957
Note: NEPLATNÁ
Publication date standards: 14.3.1968
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategória: Technické normy BS