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General methods of test for pigments - Part 19: Determination of water-soluble nitrates (Salicylic acid method)
Translate name
STANDARD published on 1.11.2020
Designation standards: ČSN EN ISO 787-19
Classification mark: 670520
Catalog number: 510737
Publication date standards: 1.11.2020
SKU: NS-1008290
The number of pages: 16
Approximate weight : 48 g (0.11 lbs)
Country: Czech technical standard
Category: Technical standards ČSN
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
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