Structure of Germanium tetrafluoride CAS 7783 58 6 - Germanium tetrafluoride CAS 7783-58-6

Iden­ti­fi­ca­tion

CAS Number

7783-58-6

Name

Ger­ma­ni­um tetrafluoride

Syn­onyms

232-011-3 [EINECS]
7783-58-6 [RN]
Ger­mane, tetra­flu­o­ro- [ACD/​Index Name]
Ger­ma­ni­um tetra­flu­o­ride
germanium(iv) flu­o­ride
MFCD00042536 [MDL num­ber]
Tetra­flu­o­rg­er­man [Ger­man] [ACD/IUPAC Name]
Tetra­flu­o­roger­mane [ACD/IUPAC Name]
Tétra­flu­o­roger­mane [French] [ACD/IUPAC Name]
82339-36-4 [RN]
EINECS 232-011-3
GeF4
GER­MA­NI­UM FLU­O­RIDE
Ger­ma­ni­um tetra­flu­o­ride 99%
GER­MA­NI­UM TETRA­FLU­O­RIDE, 99.9+%
Ger­ma­ni­um tetrafluoride|Germanium(IV) flu­o­ride
Ger­ma­ni­um tetra­flu­o­roide
Ger­ma­ni­um(IV)flu­o­ride
Tetra­flu­o­rg­er­man [ACD/IUPAC Name]

SMILES

F[Ge](F)(F)F

Std­InChI

InChI=1S/F4Ge/c1-5(2,3)4

Std­InChIKey

PPMWWXLU­­COOD­DK-UHF­F­­FAOYSA-N

Mol­e­c­u­lar Formula

F4Ge

Mol­e­c­u­lar Weight

148.634

EINECS

232-011-3

Prop­er­ties

Appear­ance

Col­or­less liquid

Safe­ty Data

WGK Germany

3

Spec­i­fi­ca­tions and Oth­er Infor­ma­tion of Our Ger­ma­ni­um tetra­flu­o­ride CAS 7783-58-6

Iden­ti­fi­ca­tion Methods

GC

ItemsSpec­i­fi­ca­tion
Ger­ma­ni­um tetra­flu­o­ride content≥99.99%
Car­bon tetrafluoride≤10ppm
N2≤10ppm
O2+Ar ≤20ppm
CO≤10ppm
CO2≤5ppm
N2O≤10ppm
HF≤35ppm
Cr ≤0.05μg/L
Fe≤0.08μg/L
Mn≤0.1μg/L

Shelf Life

2 years

Stor­age

Under room tem­per­a­ture away from light

Pack­age

Ger­ma­ni­um tetra­flu­o­ride is filled in seam­less steel gas cylin­ders with vol­umes of 2 L, 5 L, 8 L, 10 L, etc.

Known Appli­ca­tion

Ger­ma­ni­um tetra­flu­o­ride is used in the semi­con­duc­tor indus­try for dop­ing and ion implan­ta­tion. Ger­ma­ni­um tetra­flu­o­ride com­bined with dis­i­lane gas can direct­ly pro­duce sil­i­con ger­ma­ni­um micro­crys­tals on a glass sub­strate. Ger­ma­ni­um tetra­flu­o­ride can also be used as a syn­thet­ic reagent in the chem­i­cal industry.

This prod­uct is devel­oped by our R&D com­pa­ny Wat­son­noke Sci­en­tif­ic Ltd (http://​www​.wat​son​noke​.com/).

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