1.1 This test method covers the gravimetric determination of phosphorus in phosphorus-copper or phosphorus-copper-silver alloys containing 1 to 15% phosphorus.
1.2 This standard does not purport to address 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.
More ASTM standard pdf
