May 20 (Reuters) - Britain's FTSE 100 .FTSE index is seen opening higher on Tuesday, with futures FFIc1 up 0.48%.
* CHESNARA: Britain's Chesnara CSN.L is exploring a potential acquisition of HSBC Holdings' HSBA.L life insurance business in the UK, Bloomberg News reported on Monday, citing people familiar with the matter.
* RIO TINTO: Chile's Codelco will partner with global mining giant Rio Tinto RIO.AX for its new Maricunga lithium project, the state miner said on Monday, bringing a major new player into the sector in the world's second-largest producer of the EV battery metal.
* OIL: Oil prices barely moved on Tuesday as traders weighed the impact on supply from a possible breakdown in U.S.-Iran talks on Tehran's nuclear programme, strong front-month physical demand in Asia and a cautious outlook for China's macroeconomy.
* GOLD: Gold prices eased on Tuesday, as a slightly firmer dollar and optimism over a potential ceasefire between Russia and Ukraine dampened investor demand for safe-haven assets.
* METALS: Copper prices in London were slightly lower on Tuesday amid fading enthusiasm over the 90-day tariff truce between the U.S. and China, the top consumer of the metal.
* London stocks ended at a seven-week high on Monday as the UK struck a wide-ranging deal with the European Union in the most significant reset of ties since Brexit, while a Moody's downgrade of U.S. sovereign credit rating reverberated across global markets.
* UK CORPORATE DIARY:
Vodafone
VOD.L
Full-year results
Greggs
GRG.L
Trading statement
Cranswick
CWK.L
Full-year results
Smiths Group
SMIN.L
Trading statement
SSP Group
SSPG.L
Half-year results
Diploma
DPLM.L
Half-year results
Topps Tiles
TPT.L
Half-year results
LondonMetric
LMPL.L
Half-year results
* For more on the factors affecting European stocks, please click on: LIVE/
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(Reporting by Amna Mariyam in Bengaluru)
((amna.mariyam @thomsonreuters.com))