Table 1. Numbering System and the Chemical Solutions 

 Used to Treat Expanded Shale Aggregates for 

 These Tests 



System No. 



Chemical Solution 



Quantities Mixed 



Chemical Solution 



Quantities Mixed 



Trihutyltin oxide 



Malachite green 

 (water soluble) 



Malachite green 

 (water soluble) 



Creosote oil 



Trihutyltin oxide 



Malachite green 

 (water soluble) 



Quaternary ammonium 

 compound 



Ocosotc oil 



Trihutyltin oxide 



Malachite green 

 (water soluble) 



Malachite green 

 (oil soluble) 



Pcntachlorophenol 



Creosote oil 



Trihutyltin oxide 



Nicotine - 



Malachite green 

 (water soluble) 



Malachite green 

 (oil soluble) 



Pcntachlorophenol 



1,000 ml 

 3 gm 



1,000 ml 

 3 gm 



750 ml 

 250 ml 

 3 gm 



1,000 ml 

 10 gm 



900 ml 

 100 ml 

 20 mg 



20 mg 



50 mg 



745 ml 



250 ml 



5 ml 



50 mg 



50 mg 



50 mg 



Creosote oil 



Trihutyltin oxide 



Trihutyltin fluoride 



Pcntachlorophenol 



Malachite green 

 (water soluble) 



Malachite green 

 (oil soluble) 



Creosote oil 



Trihutyltin oxide 



Pcntachlorophenol 



Malachite green 

 (water soluble) 



Malachite green 

 (oil soluble) 



Copper naphthenate oil 

 (in petroleum— 2% 

 copper) 



Creosote oil 



Copper naphthenate oil 

 (in petroleum— 6% 

 copper) 



Creosote oil 



Copper naphthenate oil 

 (in petroleum— 6% 

 copper) 



Trihutyltin oxide 



Distilled water 

 (control) 



900 ml 

 100 ml 



5 gm 

 lOgm 



1 gm 



1 gm 



900 ml 

 100 ml 

 lOgm 

 1 gm 



1 gm 



500 ml 

 500 ml 



734 ml 

 166 ml 



