General methods of test for pigments and extenders - Part 13: Determination of water-soluble sulphates, chlorides and nitrates
Edition 2019-08

General methods of test for pigments - Part 19: Determination of water-soluble nitrates (Salicylic acid method)
Edition 2020-04

Sodium hydroxide for industrial use; Determination of chloride content; Mercurimetric method
Edition 1973-02

Meat and meat products; determination of nitrate content (reference method)
Edition 1975-09

High nitrogen content, straight ammonium nitrate fertilizers; Determination or oil retention
Edition 1986-05

Fruits, vegetables and derived products; Determination of nitrite and nitrate content; Molecular absorption spectrometric method
Edition 1984-11

Meat and meat products - Determination of nitrite and nitrate content - Ion chromatography method
Edition 2024-02

Water quality; determination of nitrate; part 3: spectrometric method using sulfosalicylic acid
Edition 1988-12

Nuclear fuel technology - Determination of plutonium in pure plutonium nitrate solutions - Gravimetric method
Edition 2013-12

Water quality; determination of chloride; silver nitrate titration with chromate indicator (Mohr's method)
Edition 1989-11