ČSN 654605 (654605)

Fluorescent brightening agents. Methods of affinity, maximal brightening effect, concentration and shade determination

NORM herausgegeben am 10.4.1987

The information about the standard:

Designation standards: ČSN 654605
Classification mark: 654605
Catalog number: 30050
Note: UNGÜLTIG
Publication date standards: 10.4.1987
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Kategorie: Technische Normen ČSN