KS M 1801-1982
Measuring methods of crystalizing temperature and water absorption in 290nm for industrial caprolactam

Standard No.

KS M 1801-1982

Release Date

1982

Published By

Korean Agency for Technology and Standards (KATS)

Status

Withdraw

Replace By

KS M 1801-2017

Latest

KS M 1801-2022

Scope

This standard specifies the crystallization temperature of industrial caprolactam and the method for measuring the absorption rate at 290 nm.

KS M 1801-1982 history

• 2022 KS M 1801-2022 Measuring methods of crystalizing temperature and water absorption in 290 nm for industrial caprolactam
• 2017 KS M 1801-2017 Measuring methods of crystalizing temperature and water absorption in 290 nm for industrial caprolactam
• 1982 KS M 1801-1982 Measuring methods of crystalizing temperature and water absorption in 290nm for industrial caprolactam