This implements the method specified in the UK data requirements handbook and was checked against the spreadsheet published on the CRC website
SSLRC_mobility_classification(Koc)
A list containing the classification and the percentage of the compound transported per 10 mm drain water
SSLRC_mobility_classification(100)#> $`Mobility classification` #> [1] "Moderately mobile" #> #> $`Percentage drained per mm of drain water` #> [1] 0.7 #>