Ammonium Sulphate

Some articles on ammonium sulphate, ammonium, sulphate:

Kotaro Shimomura - Ammonium Sulphate, Naphthalene and Benzene
... Shimomura was one of the eariest workers on ammonium sulphate to produce it on a large scale and put it on the market as a fertilizer in the days ...
Sindari - History
... for setting up a single large fertilizer factory to produce 3,50,000 tons Ammonium Sulphate per annum with Gypsum as raw material ... The production of Ammonium Sulphate in the factory was started on 31 October 1951 and the factory inaugurated in March 1952 ... The factory was first in India to produce Ammonium Sulphate (1951), Urea (1959), Ammonium Nitrate-Sulphate, commonly called the Double salt (1959) and was the ...