PAC Database - Detailed Chemical Data
Chemical Identity
| Chemical | CAS# | UN# | Health Code Numbers | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sulfuryl fluoride | 2699-79-8 | 2191 |
4.01
11.01
4.08
4.05
7.01
8.00
7.00
11.00
4.09
4.10
|
|||||||||
| Formula | Synonyms | |||||||||||
| F2O2S | SULFURYL FLUORIDE, FLUORURE DE SULFURYLE (DOT FRENCH), FLUORURO DE SULFURILO (DOT SPANISH), SULFONYL DIFLUORIDE, SULFONYL FLUORIDE, SULFUR DIFLUORIDE DIOXIDE, SULFUR DIOXIDE DIFLUORIDE, SULFUR FLUORIDE OXIDE (SF2O2), SULFUR FLUORIDE OXIDE (SO2F2), SULFUR OXIDE FLUORIDE (SF2O2), SULFUR OXYFLUORIDE (SO2F2), SULFURIC OXYFLUORIDE, SULPHURYL FLUORIDE, VIKANE, VIKANE GAS FUMIGANT, VIKANE® | |||||||||||
Physical Properties
| Mol Wt | State | MP (°C) | BP (°C) | VP (Hg) | VP (°C) | SG | LEL (ppm) |
|---|---|---|---|---|---|---|---|
| 102.06 | G | -137 | -55 | 12000 | 21 | 1.7 @ -55°C |
PAC Values
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 10 | 21 | 64 |
| PAC-1 | PAC-2 | PAC-3 |
|---|---|---|
| 42 | 88 | 270 |
Technical Basis
A review of available sources identified an AEGL-2, AEGL-3, and other exposure limits (STELs, TWAs) for this chemical. The AEGLs were selected as the TEELs due to their priority among the emergency exposure limits (Section 1). The TLV-STEL was selected as the TEEL-1.
• TEEL-1 = TLV-STEL (10 ppm)
• TEEL-2 = AEGL-2
• TEEL-3 = AEGL-3
This review generated TEEL values consistent with Rev. 29A*.
• TEEL-1 = TLV-STEL (10 ppm)
• TEEL-2 = AEGL-2
• TEEL-3 = AEGL-3
This review generated TEEL values consistent with Rev. 29A*.
References
AEGLs (Table 1) and chemical information (Table 2) retrieved from: https://www.epa.gov/aegl/sulfuryl-fluoride-results-aegl-program
TLV-STEL and other exposure limits: https://www.osha.gov/chemicaldata/334