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• Acetic acid
  ...polar compounds such as inorganic salts and [[sugar]]s, but also non-polar compounds such as oils and [[chemical element|elements]] such as [[sulfur]] and [[iod ...rbonate|baking soda]] + vinegar" reaction. With the notable exception of [[chromium(II) acetate]], almost all acetates are soluble in water.
  41 KB (5,915 words) - 16:49, 27 September 2010
• Mercury (element)
  ===Reactivity and compounds=== {{See also|Category:Mercury compounds}}
  69 KB (10,077 words) - 21:35, 20 September 2010
• Ammonium polyphosphate
  ...ef>{{cite patent|US|4721519}}</ref> Other metal impurities such as copper, chromium, magnesium, and zinc form granular precipitates.<ref>{{cite patent|US|30448 [[Category:ammonium compounds]]
  3 KB (473 words) - 10:09, 20 September 2010
• Polyethylene
  ...iupac/nomenclature/93/r93_683.htm A Guide to IUPAC Nomenclature of Organic Compounds (Recommendations 1993)] IUPAC, Commission on Nomenclature of Organic Chemis ...branching is ensured by an appropriate choice of catalyst (for example, [[chromium]] catalysts or Ziegler-Natta catalysts) and reaction conditions. HDPE is us
  20 KB (2,802 words) - 10:11, 20 September 2010
• Bitumen
  '''Bitumen''' is a mixture of [[organic compounds|organic]] [[liquids]] that are highly [[viscous]], black, sticky, entirely ...r]] and several heavy metals such as [[nickel]], [[vanadium]], [[lead]], [[chromium]], [[mercury (element)|mercury]] and also [[arsenic]], [[selenium]], and ot
  13 KB (1,945 words) - 10:12, 20 September 2010
• Metal
  |data10 = [[Chromium]], [[Manganese]], [[Iron]] ...e addition of [[silicon]] will produce cast irons, while the addition of [[chromium]], [[nickel]] and [[molybdenum]] to carbon steels (more than 10%) results i
  24 KB (3,311 words) - 10:13, 20 September 2010
• Metallurgy
  ...l]]lic [[Chemical element|elements]], their [[intermetallics|intermetallic compounds]], and their mixtures, which are called [[alloy]]s. It is also the [[techno Common engineering [[metal]]s include [[aluminium]], [[chromium]], [[copper]], [[iron]], [[magnesium]], [[nickel]], [[titanium]] and [[zinc
  14 KB (1,922 words) - 10:13, 20 September 2010
• Refractory metals
  ...0"|[[Titanium|Ti]]||bgcolor="#90FF00"|[[Vanadium|V]] ||bgcolor="#90FF00"|[[Chromium|Cr]]||Mn||Fe||Co||Ni||Cu||Zn||Ga||Ge||As||Se||Br||Kr ...varying number of nine additional elements, [[titanium]], [[vanadium]], [[chromium]], [[zirconium]], [[hafnium]], [[ruthenium]], [[osmium]] and [[iridium]]. [
  25 KB (3,519 words) - 10:13, 20 September 2010
• Toxic metal
  '''Toxic metals''' are [[metal]]s that form [[poison]]ous soluble compounds and have no biological role, i.e. are not essential minerals, or are in the ...ay also become toxic: [[chromium]](III) is an essential trace element, but chromium(VI) is a [[carcinogen]].
  5 KB (713 words) - 10:13, 20 September 2010
• Aerogel
  ...ica gel]]s. Kistler's later work involved aerogels based on [[alumina]], [[Chromium(III) oxide|chromia]] and [[tin oxide]]. [[Carbon]] aerogels were first deve ...on by the addition of [[dopants]], reinforcing structures, and hybridizing compounds. Using this approach, the breadth of applications for the material class ma
  26 KB (3,758 words) - 10:14, 20 September 2010
• Preservative
  ...enic]], [[copper]], [[chromium]], [[borate]], and petroleum based chemical compounds are used. For more information on wood preservatives, see [[timber treatmen
  5 KB (621 words) - 10:17, 20 September 2010
• Iron
  ...st widely used metal, and iron compounds, which include ferrous and ferric compounds, have several uses as well. ...ing complexes with dioxygen as [[hemoglobin]] and [[myoglobin]]; these two compounds are common [[oxygen transport]] proteins in vertebrates.
  67 KB (9,808 words) - 10:24, 20 September 2010
• 2-Aminophenol
  ...other aromatic or resonant dye species. Metal complex dyes using copper or chromium are commonly used for producing dull colors. Tridentate ligand dyes are par
  4 KB (476 words) - 13:11, 20 September 2010
• Manganese
  ...mentmagn.pdf|title = Magnetic susceptibility of the elements and inorganic compounds, in Handbook of Chemistry and Physics| publisher = CRC press| isbn = 084930 ...6.09.016}}</ref> Manganese isotopic contents are typically combined with [[chromium]] isotopic contents and have found application in [[isotope geology]] and [
  44 KB (6,128 words) - 21:32, 20 September 2010
• COSHH
  ...odiphenyl;<br>&mdash;their salts and any substance containing any of those compounds, in a total concentration equal to or greater than 0.1% by mass. *Containing compounds of [[silicon]] calculated as silica to the extent of more than 3% by weight
  21 KB (2,852 words) - 21:33, 20 September 2010
• Benzene
  ...e journal|author= David R. Lide, ed.|title= "Physical Constants of Organic Compounds", in CRC Handbook of Chemistry and Physics, Internet Version 2005, <http:// ...leum|crude oil]], and may be [[Chemical synthesis|synthesized]] from other compounds present in petroleum. Benzene is an [[aromatic hydrocarbon]] and the second
  45 KB (6,444 words) - 21:33, 20 September 2010
• Chromium
  {{Infobox chromium}} ...a pigment, and after the discovery that the mineral chromite also contains chromium this latter mineral was used to produce pigments as well.
  51 KB (7,299 words) - 21:34, 20 September 2010
• Hexavalent chromium
  ...ioxide]] and various salts of [[chromate]] and [[dichromate]]. Hexavalent chromium is used for the production of [[stainless steel]], textile dyes, wood prese Hexavalent chromium is recognized as a human [[carcinogen]] via inhalation.<ref name=book>{{cit
  11 KB (1,524 words) - 21:34, 20 September 2010
• 1,4,7-Triazacyclononane
  ...ub> and W(CO)₆ to produce the respective air-stable tricarbonyl compounds, [(κ³ -TACN)Mo(CO)₃] and [(κ³-TACN)W(CO)₃]. Both *Chromium (III) sources, e.g. created by heating CrCl₃^.6H<sub>2
  5 KB (765 words) - 20:14, 21 September 2010
• Acetylacetone
  ====Chromium(III) acetylacetonate==== [[Chromium(III) acetylacetonate|Cr(acac)₃]] is used as a spin relaxation ag
  16 KB (2,268 words) - 20:15, 21 September 2010

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