ASTM International - ASTM D521-02(2019)

Standard Test Methods for Chemical Analysis of Zinc Dust (Metallic Zinc Powder)

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Organization: ASTM International
Publication Date: 1 June 2019
Status: active
Page Count: 4
ICS Code (Pigments and extenders): 87.060.10
significance And Use:

3.1 These test methods compile procedures which can be used to check the composition of purity of metallic zinc powder. This information is useful to both the formulator and users.

scope:

1.1 These test methods cover procedures for the chemical analysis of metallic zinc powder in the form commercially known as zinc dust for use as a pigment in paints.

1.2 The analytical procedures appear in the following order:

  Sections
Moisture and Other Volatile Matter 7
Coarse Particles 8
Matter Soluble in Hexane 9 and 10
Total Zinc 11 and 12
Metallic Zinc 13 and 14
Zinc Oxide 15
Calcium 16 and 17
Lead 18
Iron 19
Cadmium 20
Chlorine 21 and 22
Sulfur 23 and 24

1.3 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard.

1.4 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.5 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

Document History

ASTM D521-02(2019)
June 1, 2019
Standard Test Methods for Chemical Analysis of Zinc Dust (Metallic Zinc Powder)
1.1 These test methods cover procedures for the chemical analysis of metallic zinc powder in the form commercially known as zinc dust for use as a pigment in paints. 1.2 The analytical procedures...
November 1, 2012
Standard Test Methods for Chemical Analysis of Zinc Dust (Metallic Zinc Powder)
1.1 These test methods cover procedures for the chemical analysis of metallic zinc powder in the form commercially known as zinc dust for use as a pigment in paints. 1.2 The analytical procedures...
June 1, 2007
Standard Test Methods for Chemical Analysis of Zinc Dust (Metallic Zinc Powder)
1.1 These test methods cover procedures for the chemical analysis of metallic zinc powder in the form commercially known as zinc dust for use as a pigment in paints. 1.2 The analytical procedures...
January 10, 2002
Standard Test Methods for Chemical Analysis of Zinc Dust (Metallic Zinc Powder)
1.1 These test methods cover procedures for the chemical analysis of metallic zinc powder in the form commercially known as zinc dust for use as a pigment in paints. 1.2 The analytical procedures...
January 10, 2002
Standard Test Methods for Chemical Analysis of Zinc Dust (Metallic Zinc Powder)
1.1 These test methods cover procedures for the chemical analysis of metallic zinc powder in the form commercially known as zinc dust for use as a pigment in paints. 1.2 The analytical procedures...
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