Inventories, Net

6 Months Ended

Jun. 30, 2019

Inventory Disclosure [Abstract]

Inventories, Net

Note 5—Inventories, net:

	December 31, 2018		June 30, 2019
	(In millions)
Raw materials:
Chemicals	$	93.1	$	137.0
Component products		2.7		3.2
Total raw materials		95.8		140.2
Work in process:
Chemicals		23.5		27.3
Component products		11.1		11.4
Total in-process products		34.6		38.7
Finished products:
Chemicals		317.6		257.4
Component products		3.3		3.2
Total finished products		320.9		260.6
Supplies (chemicals)		64.5		67.7
Total	$	515.8	$	507.2