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Antimony pentafluoride

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Origin: China

Cas No: 7783-70-2

Specification: 99%min

Min order Quantity: 1 /kg

Supply Ability: 80 mt/month

Lead time: 7 days for OEM, 3 days for ready goods

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CAS No.: 7783-70-2 Formula: F5Sb Molecular Weight: 216.75200

Description

Antimony pentafluoride is the inorganic compound with the formula SbF5. This colourless, viscous liquid is a valuable Lewis acid and a component of the superacid fluoroantimonic acid, the strongest known acid. It is notable for its Lewis acidity and its ability to react with almost all known compounds.

Basic Info

Chemical Name	Antimony pentafluoride
Synonyms	pentafluoro-λ<sup>5</sup>-stibane;
CAS No.	7783-70-2
Molecular Formula	F5Sb
Molecular Weight	216.75200
PSA	0.00000
LogP	2.10100

Properties

Appearance & Physical State	clear, colorless liquid.
Density	2.993 g/mL at 25ºC(lit.)
Boiling Point	149.4ºC
Melting Point	7ºC(lit.)
Flash Point	149.5ºC
Vapor Density	2.2 (vs air)
Vapor Pressure	10 mm Hg ( 25 °C)

Safety Info

RTECS	CC5800000
Hazard Class	8
Safety Statements	61-45-36/37/39-28-27-26-22
Packing Group	II
WGK Germany	3
RIDADR	UN 2923 8
Risk Statements	R23/24/25
Hazard Codes	T; O; C; N; Xn
Symbol	GHS07, GHS09
Caution Statement	P261; P301 + P312 + P330
Signal Word	Warning
Hazard Declaration	H302 + H332; H411

Synthesis Route

Antimony+Trifluoroamine oxide→Antimony pentafluoride
pentachloro-λ<sup>5</sup>-stibane→Antimony pentafluoride
Antimony+difluorine→Antimony pentafluoride

Precursor

difluorine
Antimony trifluoride
Antimony
Trifluoroamine oxide

Downstream Product

Antimony trifluoride
aluminium trifluoride

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