二乙胺 Detection
Formula (C₂H₅)₂NH · CAS 109-89-7 · 易燃 / 强碱性 / 刺激性
Hazards & Toxic Symptoms
Diethylamine is a colorless, flammable liquid with a strong ammonia odor. Its vapor is strongly irritating to the eyes, skin, and respiratory tract. Skin contact can cause chemical burns.
Occupational Exposure Limits (GBZ 2.1-2019)
| PC-TWA (Time-Weighted Average) | 10 mg/m³ |
|---|---|
| IDLH (Immediately Dangerous to Life or Health) | 200 ppm |
| LEL (Lower Explosive Limit) | 1.7% |
| UEL (Upper Explosive Limit) | 10.1% |
⚠️ Actual alarm thresholds depend on on-site risk assessment. ⚙️ Use the GB Alarm Calculator →
Typical Application Scenarios
- Pharmaceutical/Pesticide Synthetic Intermediates
- Rubber vulcanization accelerator
- Corrosion inhibitor
- Dye industry
Detection Principle / Recommended Sensors
PID / electrochemical sensor
Common Range：0-50 ppm
🤝 Custom Product in Progress
No off-the-shelf model yet, but we already have 二乙胺 detection capability and support custom sensor configuration.