ASTM D4274-23

Click here to purchase

1.1 These test methods measure the hydroxyl groups in polyester and polyether polyols containing primary and secondary hydroxyl groups. They also apply to many other hydroxyl-containing substances.

1.1.1 Test Method A-Acetic Anhydride Pressure Bottle, recommended for polyesters.

Product Details

Published:
03/15/2023
Number of Pages:
10
File Size:
1 file , 120 KB
Redline File Size:
2 files , 240 KB
Note:
This product is unavailable in Russia, Ukraine, Belarus

Related Posts