
General methods of test for pigments and extenders - Part 4: Determination of acidity or alkalinity of the aqueous extract (ISO 787-4:1981)
STANDARD published on 1.4.2018
Designation standards: STN EN ISO 787-4
Classification mark: 670520
Catalog number: 126460
Publication date standards: 1.4.2018
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN