Ecovyst, Inc. Quarterly report pursuant to Section 13 or 15(d)

Inventories, Net

6 Months Ended

Jun. 30, 2019

9. Inventories, Net:

Inventories, net, are classified and valued as follows:



	June 30, 2019		December 31, 2018
Finished products and work in process	$	221,995	$	206,188
Raw materials	53,213		58,560
	$	275,208	$	264,748

Valued at lower of cost or market:
LIFO basis	$	166,121	$	160,863
Valued at lower of cost and net realizable value:
FIFO or average cost basis	109,087		103,885
	$	275,208	$	264,748