BS 522:1933

Orthocresol metacresol and paracresol.

NORMA vydána dne 4.12.1933

The information about the standard:

Designation standards: BS 522:1933
Note: NEPLATNÁ
Publication date standards: 4.12.1933
Approximate weight : 300 g (0.66 lbs)
Country: British technical standard
Kategorie: Technické normy BS