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Words related to platinum

plat·i·num
P p

  • platina

    a native alloy of platinum with palladium, iridium, osmium, etc.

  • platinoid

    resembling platinum: the platinoid elements.

  • platinotype

    a process of printing positives in which a platinum salt is used, rather than the usual silver salts, in order to make a more permanent print.

  • platinum black

    a black powder consisting of very finely divided metallic platinum, used as a catalyst, especially in organic synthesis.

  • sperrylite

    a mineral, platinum arsenide, PtAs 2 , occurring in minute tin-white crystals, usually cubes: a minor ore of platinum.
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