Inventories, Net

6 Months Ended

Jun. 30, 2015

Inventory Disclosure [Abstract]

Inventories, Net

Note 5—Inventories, net:

	December 31, 2014		June 30, 2015
	(In millions)
Raw materials:
Chemicals	$	76.0	$	79.5
Component products		3.4		3.5
Total raw materials		79.4		83.0
Work in process:
Chemicals		32.9		30.8
Component products		10.3		10.3
Total in-process products		43.2		41.1
Finished products:
Chemicals		253.2		229.9
Component products		3.2		2.3
Total finished products		256.4		232.2
Supplies (primarily chemicals)		64.0		62.1
Total	$	443.0	$	418.4