ASTM D2772-90(1997)e1

1.1 This test method covers the determination of the particle size distribution in a representative sample of granular electrical grade magnesium oxide.

1.2 The values stated in acceptable metric units are to be regarded as the standard.

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 and health practices and determine the applicability of regulatory limitations prior to use.