Consolidated Income Statements - USD ($) $ in Millions	3 Months Ended		6 Months Ended
	Jun. 30, 2017	Jun. 30, 2016	Jun. 30, 2017	Jun. 30, 2016
Net sales	$ 7,424	$ 7,061	$ 15,167	$ 14,466
Cost of goods sold	4,192	3,990	8,563	8,232
Other operating charges	176	143	380	328
Selling, general and administrative expenses	1,348	1,211	2,608	2,339
Research and development expense	441	432	857	850
Other (Loss) Income, Net	(21)	51	285	423
Interest expense	99	93	183	185
Employee separation / asset related charges, net	160	(90)	312	(13)
Income (Loss) from Continuing Operations before Income Taxes, Noncontrolling Interest	987	1,333	2,549	2,968
Provision for income taxes on continuing operations	128	306	352	712
Income (Loss) from Continuing Operations, Net of Tax, Including Portion Attributable to Noncontrolling Interest	859	1,027	2,197	2,256
Income (loss) from discontinued operations after income taxes	10	(3)	(207)	0
Net income	869	1,024	1,990	2,256
Less: Net income attributable to noncontrolling interests	7	4	15	10
Net income attributable to DuPont	$ 862	$ 1,020	$ 1,975	$ 2,246
Basic earnings per share of common stock from continuing operations	$ 0.98	$ 1.17	$ 2.51	$ 2.56
Basic earnings (loss) per share of common stock from discontinued operations	0.01	0.00	(0.24)	0.00
Basic earnings per share of common stock	0.99	1.16	2.27	2.56
Diluted earnings per share of common stock from continuing operations	0.97	1.16	2.50	2.55
Diluted earnings (loss) per share of common stock from discontinued operations	0.01	0.00	(0.24)	0.00
Diluted earnings per share of common stock	0.99	1.16	2.26	2.55
Dividends per share of common stock	$ 0.38	$ 0.38	$ 0.76	$ 0.76