Meaning : A white crystalline double sulfate of aluminum: the ammonium double sulfate of aluminum.
Synonyms : ammonia alum, ammonium alum
Meaning : A white crystalline double sulfate of aluminum: the potassium double sulfate of aluminum.
Synonyms : potash alum, potassium alum
Meaning : A double sulphate of aluminum and potassium that is used as an astringent (among other things).
Alum ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Alum ka matlab kya hota hai?