Particle Size Distribution of Aerosol (DOP/DEHP) Generated from a Thermal Condensation Generator (5D)

Thermal Condensation Aerosol Generator using DOP (DEHP/Diethyl Hexyl Phthalate/Dioctyl Phthalate)
Operating at standard set up parameters of 408° C (765° F) with a 50 psig inert gas supply

	Number Particle Size	Surface Particle Size	Mass Particle Size	Volume Particle Size
Median (nm)	242	283	303	303
Mean (nm)	247	290	313	313
Geo. Mean (nm)	237	279	301	301
Mode (nm)	259	300	311	311
Geo. St. Dev.	1.35	1.32	1.32	1.32

*The aerosol distribution listed above is characteristic of the operating conditions and settings present at the time of testing. Particle size distributions generated during field usage will change depending upon the ambient temperature, humidity and equipment settings in use.