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Sodium Chloride (Table Salt)
NaCl
Hygroscopic (warm-cloud) agentPrimary Agent
Mechanism of Action
Acts as giant cloud condensation nuclei (CCN), attracting water vapor to form large droplets faster than natural processes. Larger droplets collide and merge via collision-coalescence process.
Delivery Methods
Hygroscopic flares
Aerial dispersal at cloud base
Usage
Frequently used for warm-cloud seeding
Environmental Notes
Common salt; no significant environmental concern.