ASTM D4890-13

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

NORMA vydána dne 1.4.2013

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The information about the standard:

Designation standards: ASTM D4890-13
Note: NEPLATNÁ
Publication date standards: 1.4.2013
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: American technical standard
Kategorie: Technické normy ASTM

Annotation of standard text ASTM D4890-13 :

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)