Nasty metal. Don't try it.
astringent
what does alum, teast like
because of the fibres on it
alum water (AlH20)
It's commonly called Alum
Potash alum is another name for potassium alum. Alum is a class of molecular compounds, and included in the class is potassium alum. So, they are not the same thing, but yet very similar in that potash alum is a member of the alum class.
To make pure crystals of alum from impure alum, start by dissolving the impure alum in warm water. Filter the solution to remove any impurities, and then cool the filtered solution slowly. As the solution cools, pure alum crystals will start to form. Carefully collect the crystals and allow them to dry to obtain pure crystals of alum.
5 to 1
Alums are useful for a range of industrial processes. They are soluble in water; have an astringent, acid, and sweetish taste; react acid to litmus; and crystallize in regular octahedral. When heated they liquefy; and if the heating is continued, the water of crystallization is driven off, the salt froths and swells, and at last an amorphous powder remains. Potassium alum is the common alum of commerce, although soda alum, ferric alum, and ammonium alum are manufactured. Aluminum sulfate is sometimes called alum in informal contexts, but this usage is not regarded as technically correct.
alum water (AlH20)
Fitkari.
It's commonly called Alum
Alum.....(azhar khattak)
In tamil its called as padikaaram alias padigaram
Floculation.
The address of the Alum Creek is: Fuquay Creek, Alum Creek, 25003 0530
non ferric alum is the purer form of alum as compared to Ferric alum. Non ferric alum is used in pulp and paper industry while ferric alum is used in water treatment plants.
Ferric alum
yes alum is deliquescent
Alum is a spice for food.