ASTM D7253-22 PDF

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Standard Test Method for Polyurethane Raw Materials: Determination of Acidity as Acid Number for Polyether Polyols
standard by ASTM International, 03/15/2022

Document Format: PDF

Description

1.1”This test method measures the acidic constituents in polyether polyols and reports the results as acid number. The typical acid number range is 0-0.1 mg KOH/g sample. (See Note 1.)

Product Details

Published:
03/15/2022
Number of Pages:
3
File Size:
1 file , 69 KB
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