异硫氰酸苯酯 Detection
Formula C₇H₅NS · CAS 103-72-0 · 恶臭含硫化合物
Hazards & Toxic Symptoms
Phenyl isothiocyanate is a sulfur-containing organic compound (such as mercaptan/sulfide), which possesses a strong rotten odor (with an extremely low olfactory threshold, reaching ppb levels for mercaptan). It is commonly used as a natural gas odorant to facilitate leak detection. Its vapor irritates the mucous membrane and can cause damage to the liver and kidneys upon long-term exposure. It is commonly found in the petroleum refining, paper-making, and pharmaceutical industries. PID (IP 9-9.5 eV) sensors or dedicated electrochemical mercaptan sensors are commonly used for detection.
Typical Application Scenarios
- Natural gas odorization process
- Petroleum refining desulfurization
- Paper making / Pharmaceuticals / Pesticides
Detection Principle / Recommended Sensors
PID / electrochemical sensor dedicated for mercaptan detection
Common Range：0-50 ppm
🤝 Custom Product in Progress
No off-the-shelf model yet, but we already have 异硫氰酸苯酯 detection capability and support custom sensor configuration.