Shopping Cart
Cart is Empty
PS 1508-19-2026
Active
General methods of test for pigments Part 19: Determination of water-soluble nitrates (Salicylic acid method)
Committee:
Paints and Varnishes
Sector:
Chemicals and Petroleum
Available Standards
Original Standard
إنجليزي (English)
11
Page
2026
International Classification for Standards (ICS)
| Code | Classification |
|---|---|
| 87.060.10 | Pigments and extenders |
Adopted Standards
| Standards / Amendment / Corrigendum | |
|---|---|
| 1 | ISO 787-19:2020 |
Replacement Sequence
| Replaces |
|---|
| PS 1508-2010 |
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.