STN 668420 (668420)

Active carbon for decoloration. "Carboraffin"

STANDARD published on 1.3.1977

The information about the standard:

Designation standards: STN 668420
Classification mark: 668420
Catalog number: 67176
Note: WITHDRAWN
Publication date standards: 1.3.1977
Approximate weight : 12 g (0.03 lbs)
Country: Slovak technical standard
Category: Technical standards STN