ASTM E805-22
Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials

Standard No.

ASTM E805-22

Release Date

2022

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM E805-22

Scope

1.1 This practice covers the documentation of instrumental measurement of color or color difference for current communication or for future reference. The practice is applicable to instrumental measurements of materials where color is seen by reflected, transmitted or emitted light and any combinations of one or more of these processes. The practice is recommended for documentation of methodology in interlaboratory colormeasurement programs. 1.2 Providing an adequate identification of an instrumental measure of color or color-difference involves documenting the metadata necessary for archiving and future use of the measurement data collected. The metadata can be divided in five parts: 1.2.1 Nature and source of available samples and the form of specimens actually measured, 1.2.2 Instrumental conditions of measurement, including instrument geometrical and spectral conditions of measurement, 1.2.3 Standards used, 1.2.4 Data acquisition procedure, and 1.2.5 Color scales employed. 1.3 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. 1.4 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.

ASTM E805-22 Referenced Document

• ASTM D1209 Standard Test Method for Color of Clear Liquids (Platinum-Cobalt Scale)*， 2024-04-21 Update
• ASTM D1500 Standard Test Method for ASTM Color of Petroleum Products (ASTM Color Scale)
• ASTM D1535 Standard Practice for Specifying Color by the Munsell System
• ASTM D1544 Standard Test Method for Color of Transparent Liquids (Gardner Color Scale)
• ASTM D156 Standard Test Method for Saybolt Color of Petroleum Products (Saybolt Chromometer Method)
• ASTM D2244 Standard Test Method for Calculation of Color Differences From Instrumentally Measured Color Coordinates
• ASTM D5386 Standard Test Method for Color of Liquids Using Tristimulus Colorimetry
• ASTM D6166 Standard Test Method for Color of Naval Stores and Related Products (Instrumental Determination of Gardner Color)
• ASTM E1164 Standard Practice for Obtaining Spectrophotometric Data for Object-Color Evaluation
• ASTM E1247 Standard Test Method for Identifying Fluorescence in Object-Color Specimens by Spectrophotometry
• ASTM E1331 Standard Test Method for Reflectance Factor and Color by Spectrophotometry Using Hemispherical Geometry
• ASTM E1345 Standard Practice for Reducing the Effect of Variability of Color Measurement by Use of Multiple Measurements
• ASTM E1347 Standard Test Method for Color and Color-Difference Measurement by Tristimulus (Filter) Colorimetry
• ASTM E1348 Standard Test Method for Transmittance and Color by Spectrophotometry Using Hemispherical Geometry
• ASTM E1349 Standard Test Method for Reflectance Factor and Color by Spectrophotometry Using Bidirectional Geometry
• ASTM E1708 Standard Practice for Electronic Interchange of Color and Appearance Data
• ASTM E1767 Standard Practice for Specifying the Geometry of Observations and Measurements to Characterize the Appearance of Materials
• ASTM E179 Standard Guide for Selection of Geometric Conditions for Measurement of Reflection and Transmission Properties of Materials
• ASTM E2152 Standard Practice for Computing the Colors of Fluorescent Objects from Bispectral Photometric Data*， 2023-06-01 Update
• ASTM E2153 Standard Practice for Obtaining Bispectral Photometric Data for Evaluation of Fluorescent Color*， 2023-06-01 Update
• ASTM E2175 Standard Practice for Specifying the Geometry of Multiangle Spectrophotometers
• ASTM E2194 Standard Test Method for Multiangle Color Measurement of Metal Flake Pigmented Materials
• ASTM E259 Standard Practice for Preparation of Pressed Powder White Reflectance Factor Transfer Standards for Hemispherical and Bi-Directional Geometries
• ASTM E2729 Standard Practice for Rectification of Spectrophotometric Bandpass Differences
• ASTM E284 Standard Terminology of Appearance
• ASTM E308 Standard Practice for Computing the Colors of Objects by Using the CIE System
• ASTM E313 Standard Practice for Calculating Yellowness and Whiteness Indices from Instrumentally Measured Color Coordinates
• ASTM E991 Standard Practice for Color Measurement of Fluorescent Specimens

ASTM E805-22 history

• 2022 ASTM E805-22 Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
• 2017 ASTM E805-12a(2017) Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
• 2012 ASTM E805-12a Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
• 2012 ASTM E805-12 Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
• 2006 ASTM E805-06 Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
• 2001 ASTM E805-01a Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
• 2001 ASTM E805-01 Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials
• 2001 ASTM E805-94 Standard Practice for Identification of Instrumental Methods of Color or Color-Difference Measurement of Materials