ASTM D7252-22

Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates

STANDARD published on 1.7.2022

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The information about the standard:

Designation standards: ASTM D7252-22
Publication date standards: 1.7.2022
The number of pages: 6
Approximate weight : 18 g (0.04 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D7252-22 :

Keywords:
chromatography, diisocyanate, HPLC, isocyanate, isomers, monomer, polymeric MDI, polyurethane raw materials, pure MDI,, ICS Number Code 19.020 (Test conditions and procedures in general),83.040.01 (Raw materials for rubber and plastics in general),83.100 (Cellular materials)