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RHENIUM(VII) OXIDE

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RHENIUM(VII) OXIDE Basic information

Product Name:
RHENIUM(VII) OXIDE
Synonyms:
  • Dirheniumheptaoxide
  • Dirheniumheptoxide
  • Re2O7
  • Rhenium oxide (Re2O7)
  • rheniumoxide(re2o7)
  • RHENIUM HEPTOXIDE
  • RHENIUM(+7)OXIDE
  • RHENIUM(VII) OXIDE
CAS:
1314-68-7
MF:
O7Re2
MW:
484.41
EINECS:
215-241-9
Product Categories:
  • metal oxide
Mol File:
1314-68-7.mol
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RHENIUM(VII) OXIDE Chemical Properties

Melting point:
220 °C(lit.)
Boiling point:
360 °C(lit.)
Density 
6.103 g/mL at 25 °C(lit.)
Flash point:
360°C
storage temp. 
Inert atmosphere,2-8°C
solubility 
soluble in H2O, ethanol, ethyl ether,dioxane, pyridine
form 
Crystals
Specific Gravity
6.103
color 
Yellow to pale green
Water Solubility 
Soluble in water and alcohol.
Sensitive 
Moisture Sensitive
Merck 
14,8178
Stability:
hygroscopic
CAS DataBase Reference
1314-68-7(CAS DataBase Reference)
EPA Substance Registry System
Rhenium oxide (Re2O7) (1314-68-7)
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Safety Information

Hazard Codes 
C
Risk Statements 
34
Safety Statements 
26-27-36/37/39-45
RIDADR 
UN 3260 8/PG 3
WGK Germany 
1
3-10-21
TSCA 
Yes
HazardClass 
5.1
PackingGroup 
III
HS Code 
28259090

MSDS

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RHENIUM(VII) OXIDE Usage And Synthesis

Chemical Properties

yellow to green powder

Uses

Rhenium heptoxide (Re2O7), for example, is explosive. There are at least six different forms of rhenium oxides.

Uses

Rhenium(VII) Oxide acts as a precursor to organorhenium oxide complexes and catalyzes alkene oxidations and other transformations.

RHENIUM(VII) OXIDESupplier

Baoji Funuokang Industrial Co., Ltd Gold
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13220096790 13220096790
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J & K SCIENTIFIC LTD.
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Meryer (Shanghai) Chemical Technology Co., Ltd.
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Alfa Aesar
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400-6106006
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BeiJing Hwrk Chemicals Limted
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0757-86329057 18934348241
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sales4.gd@hwrkchemical.com