Although neither the american chemical society (ACS) nor theinternational union of pure and applied chemistry (IUPAC) haveofficial definitions of \"Soluble\",\"slightly soluble\".etc. The USpharmacopeia does, and these are given in the table below. makeanother table but this time use \"grams of solute per 100 mL ofsolvent \" For example an entry might be something like \"From 0.01 gto 0.1 g\" indicating that that much can be dissolved in 100 mL ofwater
Table 1. Solubility designations as listed in the USP
Description                                       mL of solvent required for one gram of solute
Verysoluble                                               <1
freelysoluble                                           from 1 to 10
soluble                                                      from 10 to 30
sparinglysluble                                       from 30 -100
slightlysoluble                                        from 100 to 1,000
very slightsoluble                                  from 1,000 to 10,000
pracicallyinsoluble                                  >10,000
