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ChemicalBook >> CAS DataBase List >> Potassium perrhenate

Potassium perrhenate

Potassium perrhenate price.
  • $15.9 - $1753.64
  • Product name: Potassium perrhenate
  • CAS: 10466-65-6
  • MF: KO4Re
  • MW: 289.3
  • EINECS:233-953-8
  • MDL Number:MFCD00011365
  • Synonyms:POTASSIUM PERRHENATE;POTASSIUM PERRHENATE(VII);PERRHENIC ACID POTASSIUM SALT;(beta-4)-rhenate(reo41-potassium ;potassiumrheniumoxide(kreo4) ;Rhenate (ReO41-), potassium, (T-4)-;Rhenate (ReO41-), potassium, (T-4)-;Potassiumperrhenate(99.9%-Re)
34 prices
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Brand
  • AK Scientific
  • Alichem
  • American Custom Chemicals Corporation
  • Chem-Impex
  • Crysdot
  • Sigma-Aldrich
  • Strem Chemicals
  • TCI Chemical
  • Thermo Scientific Chemicals
  • Usbiological
Package
  • 0.2g
  • 1G
  • 2g
  • 5g
  • 10g
  • 25G
  • 50g
  • ManufacturerAK Scientific
  • Product number8795AF
  • Product descriptionPotassium perrhenate
  • Packaging5g
  • Price$383
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number10466656
  • Product descriptionPotassium perrhenate
  • Packaging10g
  • Price$192.15
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007243
  • Product descriptionPOTASSIUM PERRHENATE 95.00%
  • Packaging5G
  • Price$984.75
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberING0007243
  • Product descriptionPOTASSIUM PERRHENATE 95.00%
  • Packaging25G
  • Price$1753.64
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number27289
  • Product descriptionPotassium perrhenate(VII) 98.5-101.5%(ReContent:63.4-65.4%)
  • Packaging5G
  • Price$210
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number27289
  • Product descriptionPotassium perrhenate(VII) 98.5-101.5%(ReContent:63.4-65.4%)
  • Packaging25G
  • Price$700
  • Updated2026-05-19
  • Buy
  • ManufacturerChem-Impex
  • Product number27289
  • Product descriptionPotassium perrhenate(VII) 98.5-101.5%(ReContent:63.4-65.4%)
  • Packaging1G
  • Price$55
  • Updated2026-05-19
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13027682
  • Product descriptionPotassium perrhenate 95+%
  • Packaging5g
  • Price$122
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13027682
  • Product descriptionPotassiumperrhenate 95+%
  • Packaging5g
  • Price$122
  • Updated2026-05-27
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13027682
  • Product descriptionPotassium perrhenate 95+%
  • Packaging10g
  • Price$183
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD13027682
  • Product descriptionPotassiumperrhenate 95+%
  • Packaging10g
  • Price$183
  • Updated2026-05-27
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number229822
  • Product descriptionPotassium perrhenate 99.98% trace metals basis
  • Packaging1g
  • Price$78
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number243590
  • Product descriptionPotassium perrhenate 99%
  • Packaging5g
  • Price$248
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number243590
  • Product descriptionPotassium perrhenate 99%
  • Packaging25g
  • Price$849
  • Updated2026-04-30
  • Buy
  • ManufacturerStrem Chemicals
  • Product number75-0500
  • Product descriptionPotassium perrhenate (99%-Re)
  • Packaging10g
  • Price$409
  • Updated2024-03-01
  • Buy
  • ManufacturerStrem Chemicals
  • Product number75-0500
  • Product descriptionPotassium perrhenate (99%-Re) (99%-Re)
  • Packaging10g
  • Price$418
  • Updated2026-04-30
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific 8795AF Potassium perrhenate 5g $383 2021-12-16 Buy
Alichem 10466656 Potassium perrhenate 10g $192.15 2021-12-16 Buy
American Custom Chemicals Corporation ING0007243 POTASSIUM PERRHENATE 95.00% 5G $984.75 2021-12-16 Buy
American Custom Chemicals Corporation ING0007243 POTASSIUM PERRHENATE 95.00% 25G $1753.64 2021-12-16 Buy
Chem-Impex 27289 Potassium perrhenate(VII) 98.5-101.5%(ReContent:63.4-65.4%) 5G $210 2026-05-19 Buy
Chem-Impex 27289 Potassium perrhenate(VII) 98.5-101.5%(ReContent:63.4-65.4%) 25G $700 2026-05-19 Buy
Chem-Impex 27289 Potassium perrhenate(VII) 98.5-101.5%(ReContent:63.4-65.4%) 1G $55 2026-05-19 Buy
Crysdot CD13027682 Potassium perrhenate 95+% 5g $122 2021-12-16 Buy
Crysdot CD13027682 Potassiumperrhenate 95+% 5g $122 2026-05-27 Buy
Crysdot CD13027682 Potassium perrhenate 95+% 10g $183 2021-12-16 Buy
Crysdot CD13027682 Potassiumperrhenate 95+% 10g $183 2026-05-27 Buy
Sigma-Aldrich 229822 Potassium perrhenate 99.98% trace metals basis 1g $78 2026-04-30 Buy
Sigma-Aldrich 243590 Potassium perrhenate 99% 5g $248 2026-04-30 Buy
Sigma-Aldrich 243590 Potassium perrhenate 99% 25g $849 2026-04-30 Buy
Strem Chemicals 75-0500 Potassium perrhenate (99%-Re) 10g $409 2024-03-01 Buy
Strem Chemicals 75-0500 Potassium perrhenate (99%-Re) (99%-Re) 10g $418 2026-04-30 Buy

Properties

Melting point :550 °C (lit.)
Boiling point :1370 °C
Density :4.887 g/mL at 25 °C (lit.)
refractive index :1.643
storage temp. :Store at room temperature, keep dry and cool
form :Crystalline
Specific Gravity :4.887
color :White
Water Solubility :Soluble in water.
InChI :1S/K.4O.Re/q+1;;;;-1;
InChIKey :QFKRWIFGDGKWLM-UHFFFAOYSA-N
SMILES :[K+].[O-][Re](=O)(=O)=O
CAS DataBase Reference :10466-65-6(CAS DataBase Reference)
NIST Chemistry Reference :Potassium perrhenate(10466-65-6)
EPA Substance Registry System :Rhenate (ReO41-), potassium, (T-4)- (10466-65-6)

Safety Information

Symbol(GHS): Flame Over Circle (GHS03)Exclamation Mark (GHS07)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H272 May intensify fire; oxidizer Oxidising liquids;Oxidising solids Category 2
Category 3
Danger
Warning
P210, P220, P221P280, P370+P378,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P220 Keep/Store away from clothing/…/combustible materials.
P221 Take any precaution to avoid mixing with combustibles/…
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P501 Dispose of contents/container to..…

Description

A powerful oxidizer. Also used for spectrometry, tungsten wire cathode coating color film and as catalyst. Potassium perrhenate is used as strong oxidizing agent and used in the synthesis of technetium and rhenium organometallic radiopharmaceuticals.

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