** U.S. industrial gas maker's shares PX.N down 5 pct at
$156 premarket
** Co's $87 bln merger with Germany's Linde LING.DE after
U.S. FTC says both companies may need to sell more assets than
anticipated to secure antitrust approval urn:newsml:reuters.com:*:nL5N1UX1GP
** Shares of Linde down more than 8 pct
** Merger, agreed in principle in December 2016, would
create world's largest gas distributor, ahead of France's Air
Liquide AIRP.PA
** Praxair, in early July, struck a deal to sell part of its
European businesses to Japanese rival Taiyo Nippon Sanso
4091.T to bring it closer to merger urn:newsml:reuters.com:*:nL4N1U12JS
** Praxair among busiest stocks traded
** As of Friday's close, PX shares have gained ~33.5 pct
since merger announcement in December 2016
(Reporting by Shreyashi Sanyal in Bengaluru)
((RM: Shreyashi.Sanyal.thomsonreuters.com@reuters.net))