* Dollar firms versus euro, steady against currency basket
* Economic woes, CFTC news hurt industrial precious metals
(Updates throughout, changes dateline-pvs TOKYO)
By Jan Harvey
LONDON, July 8 (Reuters) - Gold slipped below $920 an ounce in Europe on Wednesday as a firmer dollar versus the euro hit demand for the metal, but remained in a relatively tight range as traders awaited direction from the currency markets.
Platinum prices hit their lowest since mid May, weakened by global economic concerns and worries a potential clampdown on speculation in U.S. energy and commodity trading could jeopardise prospects for a U.S. platinum exchange-traded fund.
Spot gold <XAU=> slipped to a low of $918.50 an ounce and was bid at $921.60 an ounce at 0958 GMT, against $923.30 an ounce late in New York on Tuesday.
"As long as we stay between $915-940, (gold) is more or less stuck in a range trade," said Michael Blumenroth, a trader at Deutsche Bank. "It would have to trade below $915 to see more of a down-move."
"There is a seasonal lack of demand so we shouldn't expect to see any big moves to the upside," he added.
Gold buying in India, the world's largest bullion consumer, was weak as the dollar strengthened against the rupee, making the metal more expensive for local consumers. [
]A slight uptick in the dollar versus the euro weighed on interest in gold as a currency hedge, though the U.S. unit was only steady against a basket of six currencies. [
]On the wider markets, sentiment was cautious, with European shares falling for the fifth straight session. The losses reflected a slide in Wall Street stocks to a ten-week low on Tuesday, amid fears over economic weakness. [
] [ ]Blumenroth said stock market weakness could be seen as a sign of fresh trouble to come for the economy, which may prompt further gold buying later in the year.
ECONOMY WOES
Industrial commodities slipped amid doubts over the outlook for the global economy, with both oil and insutrial metals trending lower. The more industrial precious metals -- platinum, palladium, and silver -- all posted losses.
News the U.S. futures market regulator, the Commodity Futures Trading Commission, was considering a clampdown on excessive speculation in commodities by restricting holdings of big players also put some downward pressure on prices, dealers said.
"The CFTC announcement is definitely putting some pressure on metals, as well as on energy," said one European precious metals trader.
The news prompted speculation that the approval of proposed U.S. platinum and palladium ETFs could be delayed until the CFTC had finished its deliberations.
"We do wonder whether the proposed US listing of platinum and palladium ETFs - under consideration by the SEC at present - can possibly be approved until the CFTC's investigations are concluded," UBS strategist John Reade said in a note.
Spot platinum <XPT=> fell nearly 2 percent to $1,110 an ounce against $1,132, having earlier hit a low of $1,102.50, its weakest since May 18. Palladium <XPD=> was at $236 against $239.
Silver <XAG=> fell below $13 an ounce for the first time since May 5 to hit a low of $12.95. It was later at $13.10 an ounce against $13.10.
(Reporting by Jan Harvey; Editing by Peter Blackburn)