Strontiumchromate is an inorganic compound with the formula SrCrO4. Strontiumchromate is prepared from strontium chloride and sodium chromate, or from...
Beryllium chromate is a hypothetical inorganic compound, with the chemical formula of BeCrO4.[citation needed] It is predicted to have a certain bonding...
compounds of strontium, such as yellow strontiumchromate, strontium carbonate, and strontium sulfate. Exposure of aqueous solutions of strontium chloride...
http://www.webexhibits.org/pigments/ Kühn, H. and Curran, M., Strontium, Barium and Calcium Chromates, in Artists' Pigments. A Handbook of Their History and...
Calcium chromate is an inorganic compound with the formula CaCrO4, i.e. the chromate salt of calcium. It is a bright yellow solid which is normally found...
change from yellow (chromate) to orange (dichromate), such as when an acid is added to a neutral solution of potassium chromate. At yet lower pH values...
lemon in color. The vanadate also replaces older zinc, lead, and strontiumchromate pigments for much the same reason. With a green pigment and barium...
atmospheric oxygen in temperatures reached by a kiln to produce calcium chromate (CaCrO 4). The oxidation reaction changes chromium from its +3 oxidation...
halide or chromate. WM Haynes. CRC Handbook of Chemistry and Physics 95 th ed. CRC Press, 2014. pp 4-50 Libowitz, G. G. (1987). "Calcium, Strontium and Barium...
as a non-toxic visual replacement for the older chromate pigments made with zinc, lead, and strontium. If a green pigment and barium sulfate (for increased...
moderately powerful explosive Chromates: Barium chromate – used in delay compositions, e.g. in fireworks rockets Lead chromate – used in delay compositions...
fractionation of chromium; Cr(VI), typically present in the environment as either chromate or dichromate, has elevated values of δ53Cr, or the ratio of chromium-53...
cathode. New materials are being researched such as lanthanum strontium manganese chromate (LSCM), which has proven to be more stable under electrolysis...
Newman described the elevated cancer risk of workers in a chromate dye company. Chromate-induced dermatitis was reported in aircraft workers during World...
tetrahedral, as usual. The same structural motif is observed for lead chromate (PbCrO4). Monazite also shares many structural similarities with; zircon...
when the metal is in a high oxidation state. For example, the colour of chromate, dichromate and permanganate ions is due to LMCT transitions. Another example...
decay. Insoluble radium compounds coprecipitate with all barium, most strontium, and most lead compounds. Radium oxide (RaO) has not been characterized...
volatile silvery-white metal, although its lighter congeners calcium, strontium, and barium have a slight yellow tint.(p 112) This tint rapidly vanishes...
problems. Chromium can end up as chromates (Cr[VI]) in cement, particularly when the clinker is high in sulfate. Chromates cause allergic contact dermatitis...
various polonate solutions; and the acetate, bromate, carbonate, citrate, chromate, cyanide, formate, (II) or (IV) hydroxide, nitrate, selenate, selenite...
cubic structure like the similarly sized divalent metals calcium and strontium. Pure lead has a bright, shiny gray appearance with a hint of blue. It...
(KBr) was formerly used as a sedative and in photography. While potassium chromate (K2CrO4) is used in the manufacture of a host of different commercial products...