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Calcium Perrhenate

CAS #:

Linear Formula:

Ca(ReO4)2

MDL Number:

MFCD03427075

EC No.:

N/A

ORDER

PRODUCT Product Code ORDER SAFETY DATA TECHNICAL DATA
(2N) 99% Calcium Perrhenate
CA-RE-02.297
Pricing > SDS > Data Sheet >
(3N) 99.9% Calcium Perrhenate
CA-RE-03.297
Pricing > SDS > Data Sheet >
(4N) 99.99% Calcium Perrhenate
CA-RE-04.297
Pricing > SDS > Data Sheet >
(5N) 99.999% Calcium Perrhenate
CA-RE-05.297
Pricing > SDS > Data Sheet >

Calcium Perrhenate Properties (Theoretical)

Compound Formula CaO8Re2
Molecular Weight 540.49
Appearance Powder
Melting Point N/A
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 539.830616
Monoisotopic Mass 539.830616

Calcium Perrhenate Health & Safety Information

Signal Word Danger
Hazard Statements H272-H315-H319-H335
Hazard Codes O,Xi
Risk Codes 8-36/37/38
Safety Statements 17-26-36
RTECS Number N/A
Transport Information UN 1479 5.1/PG 2
WGK Germany 3
MSDS / SDS

About Calcium Perrhenate

Calcium Perrhenate is highly insoluble in water and converts to the oxide when heated (calcined). Calcium Perrhenate is generally immediately available in most volumes. Ultra high purity and high purity compositions improve both optical quality and usefulness as scientific standards. Nanoscale elemental powders and suspensions, as alternative high surface area forms, may be considered. Additional technical, research and safety information is available.

Calcium Perrhenate Synonyms

Calcium Rhenium Oxide; Calcium bis[oxido(trioxo)rhenium]; Perrhenic acid (HReO4), calcium salt (8CI); Calcium tetraoxorhenate(1-); calcium; oxido(trioxo)rhenium

Chemical Identifiers

Linear Formula Ca(ReO4)2
MDL Number MFCD03427075
EC No. N/A
Beilstein Registry No. N/A
Pubchem CID 16217077
IUPAC Name calcium; oxido (trioxo) rhenium
SMILES [Ca+2].O=[Re](=O)(=O)[O-].[O-]([Re]=O)(=O)=O
InchI Identifier InChI=1S/Ca.8O.2Re/q+2;;;;;;;2*-1;;
InchI Key XUEVHMHMCGDTGT-UHFFFAOYSA-N

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements

See more Calcium products. Calcium (atomic symbol: Ca, atomic number: 20) is a Block S, Group 2, Period 4 element with an atomic weight of 40.078. The number of electrons in each of Calcium's shells is [2, 8, 8, 2] and its electron configuration is [Ar] 4s2. Calcium Bohr ModelThe calcium atom has a radius of 197 pm and a Van der Waals radius of 231 pm. Calcium was discovered and first isolated by Sir Humphrey Davy in 1808. It is the fifth most abundant element in the earth's crust and can be found in minerals such as dolomite, gypsum, plagioclases, amphiboles, pyroxenes and garnets. In its elemental form, calcium has a dull gray-silver appearance. Calcium is a reactive, soft metal that is a member of the alkaline earth elements. Elemental CalciumIt frequently serves as an alloying agent for other metals like aluminum and beryllium industrial materials like cement and mortar are composed of calcium compounds like calcium carbonate. It is also an biologically essential substance found in teeth, bones, and shells. The name "calcium" originates from the Latin word "calics," meaning lime.

See more Rhenium products. Rhenium (atomic symbol: Re, atomic number: 75) is a Block D, Group 7, Period 6 element with an atomic weight of 186.207. The number of electrons in each of rhenium's shells is 2, 8, 18, 32, 13, 2 and its electron configuration is [Xe] 4f14 5d5 6s2. Rhenium Bohr ModelThe rhenium atom has a radius of 137 pm and a Van der Waals radius of 217 pm. Rhenium was discovered and first isolated by Masataka Ogawa in 1908. In its elemental form, rhenium has a silvery-white appearance. Rhenium is the fourth densest element exceeded only by platinum, iridium, and osmium. Rhenium's high melting point is exceeded only by those of tungsten and carbon.Elemental Rhenium Rhenium is found in small amounts in gadolinite and molybdenite. It is usually extracted from the flue dusts of molybdenum smelters. The name Rhenium originates from the Latin word 'Rhenus' meaning "Rhine" after the place of discovery.

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October 15, 2019
Los Angeles, CA
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