DESIG: D 2687 95 (Reapproved 2001) ^TITLE: Standard Practices for Sampling Particulate Ion-Exchange Materials ^SCOPE: 1.1 These practices cover procedures for obtaining representative samples of ion-exchange materials. The following practi
ASTM
Standard Practices for Sampling Particulate Ion-Exchange Materials
STD-53843
1995
2001-01-01
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