229822
Potassium perrhenate
99.98% trace metals basis
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About This Item
Linear Formula:
KReO4
CAS Number:
Molecular Weight:
289.30
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-953-8
MDL number:
Product Name
Potassium perrhenate, 99.98% trace metals basis
InChI key
QFKRWIFGDGKWLM-UHFFFAOYSA-N
InChI
1S/K.4O.Re/q+1;;;;-1;
SMILES string
[K+].[O-][Re](=O)(=O)=O
assay
99.98% trace metals basis
form
powder
reaction suitability
core: potassium
impurities
≤250.0 ppm Trace Metal Analysis
mp
550 °C (lit.)
density
4.887 g/mL at 25 °C (lit.)
Quality Level
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Application
The reduction of KReO4 in the preparation of cyclopentadienyltricarbonylrhenium complexes has potential as a model for the syntheses of technetium and rhenium organometallic radiopharmaceuticals.
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
ppe
dust mask type N95 (US), Eyeshields, Gloves, type P3 (EN 143) respirator cartridges
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