alum
పటిక
definition
noun
It could also be treated by rubbing salt, brain or potash alum into the surface to produce a very pale leather.
a colorless astringent compound that is a hydrated double sulfate of aluminum and potassium, used in solution medicinally and in dyeing and tanning.
a fellow Wellesley alum
an alumnus or alumna.
translation of 'alum'
పటిక,
పటికారము
example
One site said that clarifying agents could control snails, so I sent my son to the chemist for 'alum' .
I have no idea how it's manufactured, but it's a kind of 'alum' , a double sulfate of aluminum in crystal salt form.
This, washed and then boiled, yielded aluminium sulphate, which, when ammonia was added, became 'alum' .
a fellow Wellesley 'alum'
Astringent varieties contain 'alum' , which makes your mouth pucker when the fruits are eaten before they're fully ripe.
It could also be treated by rubbing salt, brain or 'potash alum' into the surface to produce a very pale leather.
Several decades later the Englishman Davy attempted to obtain the metal hidden in 'alums' .
Aluminium dross tailings were used to produce two types of 'alums' .
Credits: Google Translate
