2.8 g/100 mL (0 °C), 6.2 g/100 mL (20 °C), 12.0 g/100 mL (40 °C), 20.7 g/100 mL (60 °C), 32.3 g/100 mL (80 °C), 39.1 g/100 mL (90 °C)
Structure
Crystal structure
scheelite
Coordination geometry
N/A
Hazards
Flash point
Non-flammable
Related compounds
Other anions
Ammonium permanganate; ammonium pertechnetate
Other cations
Sodium perrhenate; perrhenic acid
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
Chemical compound
Ammonium perrhenate (APR) is the ammonium salt of perrhenic acid, NH4ReO4. It is the most common form in which rhenium is traded. It is a white salt; soluble in ethanol and water, and mildly soluble in NH4Cl.[2] It was first described soon after the discovery of rhenium.[3]
^Georg Brauer (1954), Ammoniumperrhenat, Ferdinand Enke Verlag, p. 1108
^Lidin, R. (2007). Неорганическая химия в реакциях [Inorganic chemistry in reactions] (in Russian) (2nd ed.). Moscow: Drofa. p. 332. ISBN 978-5-358-01303-2.
^Noddack, J.; Noddack, W. (1929). "Die Sauerstoffverbindungen des Rheniums" [The oxygen compounds of rhenium]. Zeitschrift für anorganische und allgemeine Chemie (in German). 181 (6): 1–37. Bibcode:1929NW.....17...93N. doi:10.1002/zaac.19291810102.
and 21 Related for: Ammonium perrhenate information
Ammoniumperrhenate (APR) is the ammonium salt of perrhenic acid, NH4ReO4. It is the most common form in which rhenium is traded. It is a white salt;...
takes on the color of the cation. Typical perrhenate salts are the alkali metal derivatives and ammoniumperrhenate. These salts are prepared by oxidation...
Rhenium is most available commercially as salts of perrhenate, including sodium and ammoniumperrhenates. These are white, water-soluble compounds. Tetrathioperrhenate...
Rhenium is most available commercially as salts of perrhenate, including sodium and ammoniumperrhenates. These are white, water-soluble compounds. The tetrathioperrhenate...
c=20.825 Å; α=93.35, β=92.20, γ=97.42°. Scandium perrhenate can crystallize with ammoniumperrhenate in water to form NH4Sc(ReO4)4·4H2O. Yi, Xianwu; et...
gasses and extracted by precipitating with potassium or ammonium chloride as the perrhenate salts, and purified by recrystallization. Total world production...
inflammatory allergens Advanced port replicator, a docking device Ammoniumperrhenate, a compound of rhenium Apache Portable Runtime, a library for the...
Ammonium permanganate is the chemical compound NH4MnO4, or NH3·HMnO4. It is a water soluble, violet-brown or dark purple salt. Ammonium permanganate was...
quaternary ammonium salts. Salts or inorganic anions and tetraphenylphosphonium (PPh+ 4) are soluble in polar organic solvents. One example is the perrhenate (PPh4[ReO4])...
acetonitrile and dimethylformamide. Examples include the tetraphenylphosphonium perrhenate ([PPh4]+[ReO4]−) and various thiomolybdates. Complexes of maleonitriledithiolate...
Trans., 1985, pp. 2167-2175. doi:10.1039/DT9850002167 O. Glemser "AmmoniumPerrhenate" in Handbook of Preparative Inorganic Chemistry, 2nd Ed. Edited by...
Treating a mixture of aqueous potassium permanganate with a quaternary ammonium salt results in ion exchange, precipitating the quat salt of permanganate...
little oxidizing power. Pertechnetate has higher oxidation power than perrhenate. Understanding pertechnetate is important in understanding technetium...
Related compounds Other anions Sodium permanganate; sodium perrhenate Other cations Ammonium pertechnetate Related compounds Technetium heptoxide Except...
oxometallates are the arsenate, tungstate, germanate, silicate, borate, and perrhenate. While thorium titanates and tantalates are known, they are structurally...