The best replacement for sulphuric acid is sulfuric acid.

The best alternatives to sulphuric acid are rated as following:
★★★★★  sulfuric acid
★★★★  hydrochloric acid
★  nitric acid
★  phosphoric acid
  sulfuric

Your alternative for sulphuric acid is not listed? Suggest!
Speaking about sulphuric acid, one probably shouldn't forget about ammonia.

Other search terms related to sulphuric acid and their ratings are:
★★★★★ ammonia
★★★ potassium bromide
★★★ copper oxide
★★ copper carbonate
★★ sodium hydroxide equation
★ sodium chloride
★ cyclohexene
★ calcium hydroxide
You have in mind a companion for sulphuric acid and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of sulphuric acid in all years. Click on graph for more.
sulphuric acid
sulfuric acid
hydrochloric acid