ASTM D4877-19

Standard Test Method for Polyurethane Raw Materials: Determination of APHA Color in Isocyanates

STANDARD published on 1.8.2019

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The information about the standard:

Designation standards: ASTM D4877-19
Note: WITHDRAWN
Publication date standards: 1.8.2019
The number of pages: 3
Approximate weight : 9 g (0.02 lbs)
Country: American technical standard
Category: Technical standards ASTM

Annotation of standard text ASTM D4877-19 :

Keywords:
APHA, color, isocyanates, platinum-cobalt scale polyurethane raw materials, Pt/Co scale,, ICS Number Code 71.080.30 (Organic nitrogen compounds),83.040.30 (Auxiliary materials and additives for plastics)