ASTM International - ASTM D1135-86(2020)

Standard Test Methods for Chemical Analysis of Blue Pigments

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Organization: ASTM International
Publication Date: 1 June 2020
Status: active
Page Count: 6
ICS Code (Pigments and extenders): 87.060.10
significance And Use:

3.1 These test methods are suitable for determining if impurities are present and establishing that the required pigments are present. These test methods may be used for manufacturing quality... View More

scope:

1.1 These test methods cover procedures for the chemical analysis of blue pigments known commercially as iron blue, copper phthalocyanine blue, and ultramarine blue.

1.2 The analytical procedures appear in the following order:

  Sections
 
IRON BLUE PIGMENTS
 
Identification  6
Moisture by the Brabender Moisture Tester  7 and 8
Moisture by Toluene Distillation  9
Water-Soluble Matter by Extraction 10
Water-Soluble Salts by Electrical Conductivity 11
Detection of Acid-Insoluble Extenders 12 and 13
Detection of Acid-Soluble Extenders 14 to 17
Detection of Organic Colors and Lakes 18
 
COPPER PHTHALOCYANINE BLUE PIGMENTS
 
Identification 19
Moisture and Other Volatile Matter 20
Detection of Basic Dye Derivatives 21
Detection of Other Organic Coloring Matter 22
Detection of Ultramarine Blue 23
Detection of Iron Blue 24
 
ULTRAMARINE BLUE
 
Identification 25
Moisture and Other Volatile Matter 26
Water-Soluble Matter 27
Detection of Basic Dye Derivatives 28
Detection of Other Organic Coloring Matter 29

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 D1135-86(2020)
June 1, 2020
Standard Test Methods for Chemical Analysis of Blue Pigments
1.1 These test methods cover procedures for the chemical analysis of blue pigments known commercially as iron blue, copper phthalocyanine blue, and ultramarine blue. 1.2 The analytical procedures...
December 1, 2014
Standard Test Methods for Chemical Analysis of Blue Pigments
1.1 These test methods cover procedures for the chemical analysis of blue pigments known commercially as iron blue, copper phthalocyanine blue, and ultramarine blue. 1.2 The analytical procedures...
June 1, 2009
Standard Test Methods for Chemical Analysis of Blue Pigments
1.1 These test methods cover procedures for the chemical analysis of blue pigments known commercially as iron blue, copper phthalocyanine blue, and ultramarine blue. 1.2 The analytical procedures...
June 1, 2004
Standard Test Methods for Chemical Analysis of Blue Pigments
1.1 These test methods cover procedures for the chemical analysis of blue pigments known commercially as iron blue, copper phthalocyanine blue, and ultramarine blue. 1.2 The analytical procedures...
July 10, 1999
Standard Test Methods for Chemical Analysis of Blue Pigments
1.1 These test methods cover procedures for the chemical analysis of blue pigments known commercially as iron blue, copper phthalocyanine blue, and ultramarine blue. 1.2 The analytical procedures...
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