SN 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) (ISO 787-19:2020)
Available format(s)
Hardcopy
Published date
10-01-2020
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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