* Aerosols: NIT BrSALA SALAAL SALACL SALCAL 
* Bromine: 
* Chlorine: Cl2 Cl2O2 ClNO2 OClO 
* Iodine: IBr 
* Nitrogen: NIT NH3 
* Oxidants: 
* Primary_Organics: MTPO 
* ROy: 
* Secondary_Organic_Aerosols: 
* Secondary_Organics: 
* Sulfur: