CEN - EN ISO 787-19
General methods of test for pigments - Part 19: Determination of water-soluble nitrates (Salicylic acid method)
active, Most Current
| Organization: | CEN |
| Publication Date: | 1 April 2020 |
| Status: | active |
| Page Count: | 12 |
| ICS Code (Pigments and extenders): | 87.060.10 |
scope:
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.
Document History
EN ISO 787-19
April 1, 2020
General methods of test for pigments - Part 19: Determination of water-soluble nitrates (Salicylic acid method)
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...
January 1, 1995
General Methods of Test for Pigments - Part 19: Determination of Water-Soluble Nitrates (Salicylic Acid Method)
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