Inventories, Net

3 Months Ended

Mar. 31, 2023

Inventory Disclosure [Abstract]

Inventories, Net

Note 4 – Inventories, net:

	December 31,		March 31,
	2022		2023
	(In millions)
Raw materials:
Chemicals	$	145.3	$	158.9
Component products		6.2		6.0
Total raw materials		151.5		164.9
Work in process:
Chemicals		32.0		36.7
Component products		20.0		19.4
Total in-process products		52.0		56.1
Finished products:
Chemicals		350.7		334.5
Component products		5.1		4.9
Total finished products		355.8		339.4
Supplies (chemicals)		81.5		83.4
Total	$	640.8	$	643.8