硫酰氟 Detection
Formula SO₂F₂ · CAS 2699-79-8 · 高毒 / 神经毒
Hazards & Toxic Symptoms
Sulfuryl fluoride is a colorless and odorless gas (with odor warning, posing a high risk), possessing strong toxicity. It can damage the nervous system, leading to muscle spasms and convulsions. It is 3.5 times heavier than air.
Occupational Exposure Limits (GBZ 2.1-2019)
| PC-TWA (Time-Weighted Average) | 20 mg/m³ |
|---|---|
| IDLH (Immediately Dangerous to Life or Health) | 200 ppm |
⚠️ Actual alarm thresholds depend on on-site risk assessment. ⚙️ Use the GB Alarm Calculator →
Typical Application Scenarios
- Wood fumigation for pest control
- Termite control in buildings
- Export container fumigation
- Grain depot pest control
Detection Principle / Recommended Sensors
Infrared (NDIR) / electrochemical sensor
Common Range：0-50 ppm
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Matching product categories: 硫酰氟 detector 硫酰氟 analyzer