ASTM D 3421 : 1975
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Hardcopy , PDF
11-11-2014
English
12-31-2010
Standard recommended practice for the isolation and determination of monomeric and polymeric constituents of plasticizer mixtures used in poly(vinyl chloride) compositions. SI units are to be regarded as the standard.
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