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Perrhenic Acid

CAS #:

13768-11-1

Linear Formula:

HReO₄

MDL Number:

MFCD00011326

EC No.:

237-380-4

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ORDER

PRODUCT	Product Code	ORDER	SAFETY DATA	TECHNICAL DATA
(2N) 99% Perrhenic Acid Solution	RE-H-02-SOL	Pricing >	SDS >	Data Sheet >
(3N) 99.9% Perrhenic Acid Solution	RE-H-03-SOL	Pricing >	SDS >	Data Sheet >
(4N) 99.99% Perrhenic Acid Solution	RE-H-04-SOL	Pricing >	SDS >	Data Sheet >
(5N) 99.999% Perrhenic Acid Solution	RE-H-05-SOL	Pricing >	SDS >	Data Sheet >

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Perrhenic Acid Properties (Theoretical)

Compound Formula	HO₄Re
Molecular Weight	251.26
Appearance	colorless to yellow liquid
Melting Point	N/A
Boiling Point	N/A
Density	2.61g/mLﾠat 25ﾠ °C
Solubility in H2O	Soluble
Exact Mass	251.943237
Monoisotopic Mass	251.943237

Perrhenic Acid Health & Safety Information

Signal Word	Danger
Hazard Statements	H314
Hazard Codes	C
Risk Codes	34
Safety Statements	26-36/37/39-45
RTECS Number	N/A
Transport Information	UN 3264 8/PG 2
WGK Germany	1
MSDS / SDS	Request MSDS / SDS

About Perrhenic Acid

Perrhenic Acid technical, research and safety (MSDS) information is available as is a Reference Calculator for converting relevant units of measurement.

Perrhenic Acid Synonyms

Hydrogen perrhenate, Hydrogen tetraoxorhenate, Tetraoxorhenic(VII) acid, Hydrated rhenium(VII) oxide, H4O9Re2

Chemical Identifiers

Linear Formula	HReO₄
MDL Number	MFCD00011326
EC No.	237-380-4
Beilstein/Reaxys No.	N/A
Pubchem CID	83718
IUPAC Name	hydroxy(trioxo)rhenium
SMILES	O=[Re](=O)(=O)O
InchI Identifier	InChI=1S/H 2O.3O.Re/h1H 2;;;;/q;;;;+1/p-1
InchI Key	UGSFIVDHFJJCBJ-UHFFFAOYSA-M

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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

Rhenium

75 Re 186.207000000 Rhenium

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 Model The 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.