ASTM D4890-18

Standard Test Methods for Polyurethane Raw Materials: Determination of Gardner and APHA Color of Polyols

STANDARD published on 1.8.2018

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The information about the standard:

Designation standards: ASTM D4890-18
Note: WITHDRAWN
Publication date standards: 1.8.2018
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D4890-18 :

Keywords:
APHA, color, Gardner, platinum-cobalt scale, polyols, polyurethane raw materials, Pt-Co scale,, ICS Number Code 83.040.30 (Auxiliary materials and additives for plastics),83.080.20 (Thermoplastic materials)