BS 3982:1980

National foreword
Cooperating organizations
Specification
0 Introduction
1 Scope and field of application
2 References
3 Required characteristics and their tolerances
4 Residue on sieve and particle size [optional]
5 Sampling
6 Determination of total zinc content
7 Determination of metallic zinc by the gas evolution
     method
8 Determination of metallic zinc by the oxidimetric
     method
9 Determination of lead and calcium
10 Determination of iron
11 Determination of arsenic
12 Determination of matter insoluble in acid
13 Test report
Tables
1 Composition of zinc dust pigment
2 Residue on sieve requirements
3 Barometer corrections for brass scales
4 Saturated water vapour pressure, kPa (mmHg)
Figure
     Suitable apparatus for the determination of
     metallic zinc by the gas evolution method

Composition, residue on sieve, particle size and sampling. Methods of test for total zinc, metallic zinc, lead and cadmium, iron, arsenic, and matter insoluble in acid.