13472-33-8

Basic information

• Product Name: SODIUM PERRHENATE
• Synonyms: sodium,(t-4)-rhenate(reo4(sup1-);sodium rhenate;Sodium perrhenate, 99.99% metals basis;Sodiumperrhenate(metalsbasis),Re68%;SODIUM PERRHENATE, 99.99%;Sodiumperrhenate(99.9%-Re);SODIUM PERRHENATE: (99.9%-RE), SEE SODIUM SECTION;Sodium perrhenate, 99+% (metals basis), Re 68%
• CAS NO: 13472-33-8
• Molecular Formula: NaO4Re
• Molecular Weight: 273.19
• EINECS: 236-742-9
• Product Categories: Metal and Ceramic Science;Salts;Sodium Salts;inorganic compound
• Mol File: 13472-33-8.mol
• Article Data: 0

Chemical Properties

• Melting Point: 300°C
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Appearance: Yellow/Crystalline
• Density: 5.39 g/mL at 25 °C(lit.)
• Water Solubility: Soluble in water and ethanol.
• Sensitive: Hygroscopic
• Stability: hygroscopic
• CAS DataBase Reference: SODIUM PERRHENATE(CAS DataBase Reference)
• NIST Chemistry Reference: SODIUM PERRHENATE(13472-33-8)
• EPA Substance Registry System: SODIUM PERRHENATE(13472-33-8)

Safety Data

• Hazard Codes: O,Xi
• Statements: 8-36/37/38
• Safety Statements: 17-26-27-36/37/39
• RIDADR: 1479
• WGK Germany: 3
• RTECS: WD3675000
• TSCA: Yes
• HazardClass: 5.1
• PackingGroup: II
• Hazardous Substances Data: 13472-33-8(Hazardous Substances Data)

Usage

Description

Sodium perrhenate is a white, hygroscopic powder that serves as a precursor to other rhenium compounds. It is known for its unique chemical properties and has various applications across different industries.

Uses

Used in Chemical Industry:
Sodium perrhenate is used as a precursor for the synthesis of other rhenium compounds. Its role in the chemical industry is crucial for the production of various complex compounds that have specific applications in different fields.
Used in Preparation of Nonahydridorhenate:
Sodium perrhenate is used as a starting material to prepare nonahydridorhenate when it reacts with sodium in ethanol. Nonahydridorhenate is an important compound with potential applications in various chemical processes.
Used in Preparation of Tetrathiorhenate:
Sodium perrhenate is also used in the production of tetrathiorhenate when it reacts with polysulfide solutions. Tetrathiorhenate is a valuable compound with specific uses in the chemical industry and other related fields.

InChI:InChI=1/Na.4O.Re/q+1;;;;-1;/rNa.O4Re/c;1-5(2,3)4/q+1;-1

Downstream Products

• 20500-58-7 trichlorotris(diethylphenylphosphine)rhenium(III) 
• 20500-71-4 trichlorotris(phenyl-di-n-propylphosphine)rhenium(III) 

Related news

Standard state thermodynamic properties of aqueous SODIUM PERRHENATE (cas 13472-33-8) using high dilution calorimetry up to 598.15 K08/06/2019

Standard state thermodynamic properties for aqueous sodium perrhenate at temperature in the range of (298.15 to 598.15) K and at psat were determined by high dilution solution calorimetry down to 10−4 m. Standard state partial molar heat capacities, Cp,2∘, of aqueous sodium perrhenate calculate...detailed

Crystallization of SODIUM PERRHENATE (cas 13472-33-8) from NaReO4–H2O–C2H5OH solutions at 298 K08/05/2019

Crystallization of sodium perrhenate (NaReO4) from aqueous solution was studied by means of laboratory scale experiments at 298 K. NaReO4 has a very high solubility in aqueous solution (> 1130 g/L at 298 K) so crystallization was induced by the addition of ethanol (drowning-out crystallization p...detailed