UNI EN ISO 787-19:2020
Current
Current
The latest, up-to-date edition.
General methods of test for pigments - Part 19: Determination of water-soluble nitrates (Salicylic acid method)
Published date
07-02-2020
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.
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