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TopDir is a human edited web directory with various categories, a collection of hand-picked web resources for visitors

TopDir offers free website promotion for webmasters and website owners. Relevant search results and many categories for adding and promoting websites. Free web promotion for websites at TopDir directory. Submit your url for review. A collection of hand-picked web resources for visitors. This page is focused on one particular aspect of Science, Chemistry, Inorganic, Inorganic Compounds.

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    http://www.3dchem.com/molecules.asp?ID=184   » Amethyst - Amethyst is a variety of quartz with purple coloration which is caused by impurities of iron or manganese.

    http://www.chem.ox.ac.uk/proteins/Default.html   » Bioinorganic Gallery - Hyperactive Bioinorganic Proteins. A Chemical MIME and Picture Gallery.

    http://www.chm.bris.ac.uk/motm/cisplatin/htmlonly/   » Cisplatin - Cisplatin or cis diamminedichloroplatinum (DDP) is an inorganic compound that is widely used for the treatment of a variety of tumors.

    http://www.3dchem.com/molecules.asp?ID=33   » Ferrocene - Unusually stable, with structure and bonding that defies conventional bonding descriptions.

    http://www.3dchem.com/molecules.asp?ID=93   » Metal Carbonyls - 3D structure and bonding patterns of metal carbonyls.

    http://www.chm.bris.ac.uk/motm/n2o/n2oh.htm   » Nitrous oxide - The history and importance of "Laughing Gas."

    http://salt.org.il/frame_intro.html   » Salt - Physiology, geology, economics, religion, production, etymology and anything else you might want to know about sodium chloride.

    http://www.rareearthproducts.com   » Soltec Ventures - Supplier of rare earth compounds and other specialty inorganic specialty chemicals for custom synthesis in sol gel nanotechnolgy, including superconductor and catalyst technology.

    http://www.chm.bris.ac.uk/motm/leadtet/leadh.htm   » Tetraethyl lead and MTBE - Structure and importance as an additive to petroleum.

    http://www.bris.ac.uk/Depts/Chemistry/MOTM/water/water.htm   » Water - Importance and biophysical properties of water.

    http://www.3dchem.com/molecules.asp?ID=35   » Wilkinson's Catalyst - Organometallic compound that activates small organic molecules such that bond-breaking and bond-formation pathways are readily accessible.

    http://www.3dchem.com/molecules.asp?ID=86   » ZSM-5a Zeolite Catalyst - Heterogeneous catalysts useful in the interconversion of hydrocarbons and the alkylation of aromatic compounds.


TopDir is a human edited web directory with various categories. Our mission is to organize theme based websites and remove the clutter from the information. We strive to provide context based website results to our visitors. This directory is an evolving one and we regularly add new categories, if there is a necessity. Members can suggest new categories and websites for inclusion. This is one stop promotion site for webmasters and website owners. We invite you to browse the categories and suggest your website url for an editor review. This page is focused on one particular aspect of Science, Chemistry, Inorganic, Inorganic Compounds.

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