The Egypt forward has hit 31 goals in 33 Premier League appearances since signing from Roma for an initial £36.9million (€42m) last June, equalling the record for the most prolific campaign in the division's 20-team history.
Salah has three fixtures remaining - against Stoke City, former side Chelsea and Brighton and Hove Albion - to surpass the mark hit by Alan Shearer, Cristiano Ronaldo and ex-Liverpool striker Luis Suarez.