dvr Reverse Osmosis Raw Chemicals

Sodium DodecylbenzeneSulfonate ( C18H29NaO3S)  

Ethylenediamine Tetracetic Acid Disodium Salt ( C10H14N2Na2O8.2H20 )
Sodium Hydroxide ( NaOH )  
Citric Acid MonoHydrate  ( C6H8O7.H2O )

Amonia Solution ( NH3 )

Sodium Hydrogen Sulfite ( NaHSO3 ) , 

Note: This article uses material from the http://rxmarine.com/