Current edition approved June 15, 2015. Published August 2015. Originally approved in 1957. Last previous edition approved in 2011 as D1514 – 04 (2011). — 3 p.
This test method covers the determination of the water wash sieve residue in regular untreated carbon blacks. It may not be applicable to oil-treated carbon blacks because the oil would prevent proper wetting of the black by water.