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84693 Aldrich

Sulfur dioxide

≥99.9%

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Properties

Related Categories Chemical Synthesis, Specialty Gases, Synthetic Reagents More...
vapor density   2.26 (21 °C, vs air)
vapor pressure   1779 mmHg ( 21 °C)
InChI Key   RAHZWNYVWXNFOC-UHFFFAOYSA-N
assay   ≥99.9%
impurities   ≤50 ppm SO3
bp   −10 °C(lit.)
mp   −73 °C(lit.)
density   1.25 g/mL at 25 °C(lit.)

Description

Other Notes

Sales restrictions may apply

Packaging

Pressure tin with 100 mL (net ~128 g)

Price and Availability

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 2037TO 5.1(2.3)
WGK Germany 
1
Protocols & Articles

Articles

GC Analysis of Volatiles in White Wine on VOCOL® after SPME using a 75 μm Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Volatiles in White Wine on VOCOL® after SPME using a 75 μm Carboxen/PDMS Fiber
Keywords: Chromatography, Gas chromatography, Gas chromatography mass spectrometry, Mass spectrometry, Purification, Solid phase microextractions

GC Analysis of a 7-Component Sulfur Gases Mix on Supel-Q™ PLOT after SPME using 75 μm Carboxen/PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of a 7-Component Sulfur Gases Mix on Supel-Q™ PLOT after SPME using 75 μm Carboxen/PDMS Fiber
Keywords: Chromatography, Flame photometric detector, Gas chromatography, Purification, Solid phase microextractions

Peer-Reviewed Papers
15

References

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Description

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83547 Regulation valve, suitable for 100 mL and 250 mL pressure tins

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