Table 4.8 Constituents of elutriates from solid phase Cjg absorption 

 columns. Toxic sediment porewaters from sites CS 307.4 and DP 277.0 

 were passed through the columns, which then were elutriated with mix- 

 tures of methylene chloride in methanol. The elutriates were analyzed 

 with a gas chromatograph. Values in table are concentrations, in mg/1 , 

 calculated from areas under the peaks in the chromatographs. 



Chemical 



cyclohexadecane 

 cyclohexane, dimethyl 

 cyclohexane, trimethyl 

 cyclohexane, methyl propyl 

 cyclopentane, 1-methyl- 



3-4-(l-methylethyl) 

 cyclopentane, methyl propenyl 

 decane, trimethyl 

 dodecane, trimethyl 

 1-dotriacontanol 

 3-eicosene 

 5-eicosene 



heneicosan, ethylpropyl 

 heptacosane 

 heptadecane 

 heptadecane, trimethyl 

 heptadecane, tetramethyl 

 heptane, 3-ethyl -5-methyl 

 1-heptanol, 2-propyl 

 nonadecane 



nonahexacontanoic acid 

 nonane, dimethyl 

 octane, trimethyl 

 octane, dimethyl 

 octadecane, chloro 

 3-octadecanol 



naphthalene, decahydro-2-methyl 

 tetratetracontane 

 tritetracontane 

 tridecane, methyl 

 tritetracontane 

 undecane, dimethyl 

 undecane, 2,5-dimethyl 

 undecane, 3,6-dimethyl 

 undecane, 6-methyl 



-- = not detected 



39 



