Micrograms 

 per Liter 

 of PO4 



00 



TABLE 34 



Phosphate 



Conversion from micrograms per liter of POi,. to 

 microgram-atoms per liter of PO^^-P 



(1 ug of PO^ = 0.010529 ug-at of PO^-P) 



0.0 



0.1 



0.2 0.3 0.4 0,5 0.6 0.7 



0.00 0.00 0,00 0.00 0,00 0,01 0.01 0.01 



0.8 



0.01 



0.9 



0.01 



Micrograms 

 per Liter 

 of PO,, 



00 

 10 

 20 

 30 

 40 

 50 



60 

 70 

 80 



90 

 100 



110 

 120 

 130 

 140 

 150 



160 

 170 

 180 

 190 

 200 



210 

 220 

 230 

 240 

 250 



0.0 



1.0 



2.0 



3,0 



4,0 



5.0 



6.0 



7.0 



8.0 



9.0 



94 



