Codes et normes - Achat
ISO 10349-2:1992
Photography -- Photographic-grade chemicals -- Test methods -- Part 2: Determination of matter insoluble in water
SKU: iso_021246_109984
Publié par ISO
Année de publication 1992
1 Edition
2 pages
détails du produit
The method is based on transfer of the test portion in a conical flask containing water, heating on a steam bath, filtering through a dry porous crucible, washing with hot water, drying the crucible plus residue, and reweighing.