Revenue (Tables)

9 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue

Ashland disaggregates its revenue by segment and geographical region as Ashland believes these categories best depict how management reviews the financial performance of its operations. Ashland includes only U.S. and Canada sales in its North America designation and includes Europe, Middle East and Africa in its Europe designation.

Sales by geography
	Three months ended				Nine months ended
	June 30				June 30
(In millions)	2022		2021		2022		2021
Life Sciences
North America	$	70	$	60	$	185	$	171
Europe		76		63		197		177
Asia Pacific		61		52		159		146
Latin America & other		21		18		61		54
	$	228	$	193	$	602	$	548
	Three months ended				Nine months ended
	June 30				June 30
(In millions)	2022		2021		2022		2021
Personal Care
North America	$	50	$	46	$	146	$	129
Europe		69		59		194		162
Asia Pacific		31		25		93		68
Latin America & other		22		17		57		50
	$	172	$	147	$	490	$	409
	Three months ended				Nine months ended
	June 30				June 30
(In millions)	2022		2021		2022		2021
Specialty Additives
North America	$	71	$	53	$	185	$	146
Europe		67		65		192		179
Asia Pacific		48		43		133		123
Latin America & other		8		8		22		26
	$	194	$	169	$	532	$	474
	Three months ended				Nine months ended
	June 30				June 30
(In millions)	2022		2021		2022		2021
Intermediates
North America	$	47	$	33	$	121	$	73
Europe		13		7		32		19
Asia Pacific		10		7		31		21
Latin America & other		3		2		8		5
	$	73	$	49	$	192	$	118