60.60 Standard published Apr 16, 2020
ISO
ISO/TC 256 Pigments, dyestuffs and extenders
International Standard
87.060.10 Pigments and extenders
Published
This document specifies a general method of test for determining the water-soluble nitrates in a sample of pigments by a spectrophotometric method using salicylic acid.
ISO 787-13 specifies a method for determining the water-soluble nitrates in a sample of pigments using Nessler`s method.
WITHDRAWN
ISO 787-19:1974
PUBLISHED
ISO 787-19:2020
60.60
Standard published
Apr 16, 2020