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10466-65-6 - Potassium perrhenate, 99% (metals basis), Re 64% - 11411 - Alfa Aesar

11411 Potassium perrhenate, 99% (metals basis), Re 64%

CAS Number
10466-65-6
Synonyms

Size Price ($) Quantity Availability
0.2g 27.40
2g 35.44
10g 193.00
50g 901.25
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Potassium perrhenate, 99% (metals basis), Re 64%

MDL
MFCD00011365
EINECS
233-953-8

Chemical Properties

Formula
KReO4
Formula Weight
289.30
Form
Crystalline
Melting point
550°
Boiling Point
1360-1370°
Density
4.887
Refractive Index
1.643
Solubility
Soluble in water.

Applications

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.

Notes

Incompatible with reducing agents, organic materials and metal powders.

Literature References

Jin, H.; Zhu, Z.; Jin, N.; Xie, J.; Cheng, Y.; Zhu, C. CO-enabled rhenium hydride catalyst for directed C(sp2)-H bond alkylation with olefins. Org. Chem. Front. 2015, 2 (4), 378-382.

Xu, K.; Pierce, D. A.; Hrma, P.; Schweiger, M. J.; Kruger, A. A. Rhenium volatilization in waste glasses. J. Nucl. Mater. 2015, 464, 382-388.

GHS Hazard and Precautionary Statements

Hazard Statements: H272

May intensify fire; oxidizer.

Precautionary Statements: P221-P210-P220-P280-P370+P378a-P501a

Take any precaution to avoid mixing with combustibles. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Keep/Store away from clothing/combustible materials. Wear protective gloves/protective clothing/eye protection/face protection. In case of fire: Use for extinction: CO2, powder or water spray. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Hazard Class
5.1
Packing Group
II
Harmonized Tariff Code
2841.90
TSCA
Yes
RTECS
SE1400000

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