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GMT
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New York
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London
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Mumbai
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Shanghai
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Ruthenium
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Ruthenium 99.9%
FOB Warehouse $/OZ
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Low
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28 Dec 07
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380
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High
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28 Dec 07
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420
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Ruthenium 99.9%
FOB Warehouse $/OZ
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Low
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28 Dec 07
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380
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High
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28 Dec 07
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420
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Ruthenium 99.9%
FOB Warehouse $/OZ
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Low
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28 Dec 07
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380
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High
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28 Dec 07
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420
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Ruthenium 99.9%
FOB Warehouse $/OZ
|
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Low
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28 Dec 07
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380
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High
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28 Dec 07
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420
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Ruthenium 99.9%
FOB Warehouse $/OZ
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Low
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28 Dec 07
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380
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High
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28 Dec 07
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420
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| Ruthenium 99.9% |
Ruthenium 99.9%
FOB Warehouse
USD/troy oz
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| Date | Low | High | Avg. | Change |
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| Current pricing available to subscribers |
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28 Dec 07
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380
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420
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400.0
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-25.0
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21 Dec 07
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400
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450
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425.0
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-20.0
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14 Dec 07
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430
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460
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445.0
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-22.5
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07 Dec 07
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450
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485
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467.5
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-20.0
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30 Nov 07
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475
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500
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487.5
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-35.0
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23 Nov 07
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500
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545
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522.5
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-7.5
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16 Nov 07
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500
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560
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530.0
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0
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09 Nov 07
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500
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560
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530.0
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-10.0
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02 Nov 07
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500
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580
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540.0
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-10.0
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26 Oct 07
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520
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580
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550.0
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-5.0
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| Metal Powder, 99.9% Ru min |
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U.S.Geological Survey (USGS): Ruthenium
Statistics and Information: Naturally occurring platinum and platinum-rich alloys have been known for a long time. The Spaniards named the metal "platina," or little silver, when they first encountered it in Colombia. They regarded platinum as an unwanted impurity in the silver they were mining.
The catalytic properties of the six platinum group metals (PGM)– iridium, osmium, palladium, platinum, rhodium, and ruthenium – are outstanding. Ruthenium dioxide is used as coatings on dimensionally stable titanium anodes used in the production of chlorine and caustic.
U.S. Geological Survey, Mineral Commodity Summaries, January 2009
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