ASTM-D7252 › Complete Document History
Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates

Complete Current Edition:
   2022 EDITION - Monomer and Isomers in Isocyanates - July 12, 2022

Obsolete Revision Information:
   2017 EDITION - Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates - May 15, 2017
   2006 R11(E1) EDITION - EDITORIALLY CORRECTED - Oct. 1, 2011
   2006 EDITION - Polyurethane Raw Materials: Determination of Monomer and Iso - April 1, 2006