ASTM D 3022 - 84 (Reapproved 2005) Standard Test Method for Color and Strength of Color Pigments by Use of a Miniature Sandmill

American Society for Testing and Materials (ASTM). Current edition approved Feb. 1, 2005. Published February 2005. Originally approved in 1972. Last previous edition approved in 1996 as D 3022 – 84 (1996). 4 p. This test method covers the determination, through the use of a miniature sandmill, of the color and strength of dry color pigments.
The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.