• Thumbnail for Lead(II) chromate
    Lead(II) chromate is an inorganic compound with the chemical formula PbCrO4. It is a bright yellow solid that is very poorly soluble in water. It occurs...
    11 KB (967 words) - 04:04, 6 September 2024
  • Thumbnail for Lead(II) nitrate
    making pigments such as chrome yellow (lead(II) chromate, PbCrO4) and chrome orange (basic lead(II) chromate, Pb2CrO5) and Naples yellow. These pigments...
    20 KB (1,918 words) - 14:49, 4 October 2024
  • Thumbnail for Potassium chromate
    dichromates are very similar. When treated with lead(II) nitrate, it gives an orange-yellow precipitate, lead(II) chromate. Unlike the less expensive sodium salt...
    6 KB (517 words) - 20:29, 24 April 2024
  • Thumbnail for Lead paint
    Lead paint or lead-based paint is paint containing lead. As pigment, lead(II) chromate (PbCrO 4, "chrome yellow"), lead(II,IV) oxide, (Pb 3O 4, "red lead")...
    37 KB (3,803 words) - 12:14, 22 August 2024
  • monoclinic lead(II) chromate ("chrome yellow") which had superior steel-protecting properties compared to other pigments. Due to lead chromate's toxicity...
    6 KB (592 words) - 14:09, 27 June 2024
  • Thumbnail for Chromate and dichromate
    Chromate salts contain the chromate anion, CrO2− 4. Dichromate salts contain the dichromate anion, Cr 2O2− 7. They are oxyanions of chromium in the +6...
    13 KB (1,230 words) - 13:08, 29 October 2024
  • Thumbnail for Silver chromate
    Silver chromate is an inorganic compound with formula Ag2CrO4 which appears as distinctively coloured brown-red crystals. The compound is insoluble and...
    14 KB (1,241 words) - 15:30, 23 January 2024
  • Thumbnail for Zinc chromate
    Zinc chromate, ZnCrO4, is a chemical compound, a salt containing the chromate anion, appearing as odorless yellow powder or yellow-green crystals, but...
    10 KB (886 words) - 13:17, 17 June 2024
  • Thumbnail for Crocoite
    Crocoite (redirect from Siberian red lead)
    Crocoite is a mineral consisting of lead chromate, PbCrO4, and crystallizing in the monoclinic crystal system. It is identical in composition with the...
    9 KB (754 words) - 05:38, 3 February 2024
  • Thumbnail for Lead(II) iodide
    (1830) as "not yet much known in commerce, is as bright as orpiment or chromate of lead. It is thought to be more permanent; but time only can prove its pretension...
    22 KB (2,109 words) - 14:32, 21 July 2024
  • Chrome yellow (category Lead(II) compounds)
    The raw pigment precipitates as a fine solid upon mixing lead(II) salts and a source of chromate. Approximately 90,000 tons of chrome yellow are produced...
    10 KB (1,124 words) - 00:46, 4 October 2024
  • Thumbnail for Tin
    replacement for lead(II) chromate with greater opacity, lightfastness, and weathering resistance than proposed organic lead chromate replacement pigments...
    81 KB (8,961 words) - 18:13, 28 October 2024
  • 54 2.88 3.2 Lead(II) chromate PbCrO4 1.71×10−5 Lead(II) ferrocyanide PbFe(CN)6 5.991×10−4 Lead(II) fluoride PbF2 0.0671 Lead(II) fluorosilicate PbSiF6...
    84 KB (196 words) - 10:05, 30 October 2024
  • Thumbnail for Lead
    yellow lead chromate remain, especially in road pavement marking paint. Stripping old paint by sanding produces dust which can be inhaled. Lead abatement...
    178 KB (19,217 words) - 00:47, 30 October 2024
  • Thumbnail for Chromium
    Chromium (redirect from Chromium (II))
    pigment chrome red, which is simply lead chromate with lead(II) hydroxide (PbCrO4·Pb(OH)2). A very important chromate pigment, which was used widely in metal...
    110 KB (11,965 words) - 20:43, 19 October 2024
  • Thumbnail for Lead poisoning
    contaminated cattle can be diluted to a lower lead concentration and sold for consumption. In Bangladesh, lead chromate has been added to turmeric to make it...
    198 KB (21,311 words) - 19:59, 26 September 2024
  • lead(II) chromate 7758–97–6 PbF2 lead(II) fluoride 7783–46–2 PbF4 lead(IV) fluoride 7783–59–7 Pb(H2PO2)2 lead(II) hypophosphite 10294–58–3 PbH4 lead(IV)...
    139 KB (120 words) - 17:07, 15 July 2024
  • Thumbnail for Chrome orange
    Chrome orange (category Lead(II) compounds)
    chemical formula Pb2CrO5. It can be made by treating a lead(II) salt with an alkaline solution of a chromate or by treating chrome yellow (PbCrO4) with strongly...
    9 KB (886 words) - 16:53, 20 October 2024
  • Thumbnail for Lead compounds
    the precipitates of halide, sulfate, chromate, carbonate, and basic carbonate Pb3(OH)2(CO3)2 salts of lead. Lead(II) forms a series of complexes with chloride...
    13 KB (1,466 words) - 18:10, 8 August 2024
  • Thumbnail for Lead-tin yellow
    century, after lead-tin yellow had vanished from common use, newer inorganic yellow pigments came into use, such as chrome yellow (lead chromate), cadmium...
    7 KB (777 words) - 12:23, 16 October 2024
  • Thumbnail for Hexavalent chromium
    of lead and barium chromates as well as soluble chromates were negative in the implantation model of lung carcinogenesis. Yet, soluble chromates are...
    66 KB (7,081 words) - 12:00, 22 October 2024
  • Chrome orange: a now obscure pigment composed of a mixture of lead chromate and lead(II) oxide (PbCrO4•PbO). Arsenic pigments Realgar: As4S4 - a highly...
    9 KB (909 words) - 06:18, 19 August 2024
  • Thumbnail for Anodizing
    developed by the International Lead Zinc Research Organization and covered by MIL-A-81801. A solution of ammonium phosphate, chromate and fluoride with voltages...
    34 KB (4,392 words) - 09:19, 22 September 2024
  • zirconium–nickel alloy, zinc, magnesium, etc. Oxidizers: lead dioxide, iron oxides, barium chromate, lead chromate, tin(IV) oxide, bismuth(III) oxide, barium sulfate...
    5 KB (503 words) - 10:25, 25 November 2019
  • Crocoite (monazite: 1763) 7.FA.20 [1,048] [1,049] [1,050] (IUPAC: lead(II) chromate) Cronstedtite (serpentine: 1821) 9.ED.15 [1,051] [1,052] [1,053] Cronusite...
    103 KB (6,708 words) - 17:15, 19 June 2024
  • Chromated copper arsenate (CCA) is a wood preservative containing compounds of chromium, copper, and arsenic, in various proportions. It is used to impregnate...
    15 KB (1,910 words) - 16:22, 19 June 2024
  • Thumbnail for Naples yellow
    pigment. After 1800, Naples yellow was superseded by chrome yellow (lead chromate) cadmium sulfide, and cobalt yellow. Naples yellow is one of the earliest...
    11 KB (1,239 words) - 11:39, 17 May 2024
  • Thumbnail for Bismuth
    as a replacement for barium chromate, which possesses a more greenish cast than the others. In comparison with lead chromate, it does not blacken due to...
    62 KB (7,037 words) - 18:14, 27 October 2024
  • Thumbnail for Turmeric
    the turmeric with lead chromate: from farmers to merchants selling low-grade turmeric roots to "polishers" who added lead chromate for yellow color enhancement...
    34 KB (3,510 words) - 16:17, 30 October 2024
  • hexafluoride tetraethyl lead tetramethyl lead tetrabutyl tin trimethylaluminium dimethylmercury Diethylzinc triethylborane Chromate Permanganate Ferroin...
    2 KB (254 words) - 16:53, 8 October 2024