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Merck
CN

84700

Sigma-Aldrich

Sulfur hexafluoride

purum

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About This Item

Linear Formula:
SF6
CAS Number:
2551-62-4
Molecular Weight:
146.06
EC Number:
219-854-2
MDL number:
MFCD00011447
UNSPSC Code:
12352302

Key Documents

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vapor density

5.11 (vs air)

vapor pressure

22 mmHg ( 21.1 °C)

grade

purum

impurities

0.001% S2F10
0.002% SiF4
1-2% Air

bp

−64 °C/1 mmHg (lit.)

mp

−50 °C (lit.)

SMILES string

FS(F)(F)(F)(F)F

InChI

1S/F6S/c1-7(2,3,4,5)6

InChI key

SFZCNBIFKDRMGX-UHFFFAOYSA-N

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Packaging

Cylinder with net ~4.75 kg

Other Notes

Sales restrictions may apply

Regulatory Information

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