The Wet Blue round robin gathered real world data from over two years of testing. The ASTM Statistical staff generated reproducibility ( R ) and repeatability ( r) values from the round robin data. The new data is included as an addition to the existing Precision and Bias statements.
Keywordsblue stock; extractables; extraction; fat ; hexane; oil; petroleum ether; Soxhlet; Soxtec; wet blue; wet white;
Ballot Item Approved as D7674-2014A and Pending Publication