ICS 71.060.30                          CHD 1

Reaffirmed 2022

1. Scope

This standard prescribes the requirements and the methods of sampling and test for nitric acid.

2. Referenced

The following standards contain provisions which through reference in this text, constitute provisions of this standard. At the time of publication, the editions indicated were valid. All standards are subject to revision, and parties to agreements based on this’ standard are encouraged to investigate the possibility of applying the most recent editions of the standards indicated below:

1S No. Title

265:1993 Hydrochloric acid (Fourth revision)

336:1973 Specification for ether (second revision)

1070:1992 Reagent grade water (third revision)

1260:1973 Pictorial marking for handling and labelling of goods : (Part 1) Dangerous goods (first revision)

2088:1983 Methods for determination of arsenic (second revision)

4905:1968 Methods of random sampling

7017:1973 Method of calorimetric determination of traces of heavy metals by dithizone