NF EN ISO 787-19:2020
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General methods of test for pigments — Part 19 : Determination of water-soluble nitrates (Salicylic acid method)
Available format(s)
Hardcopy
Language(s)
English - French
Published date
04-01-2020
Publisher
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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