Compound materials - Import export

High decomposition temperature and Critical relative humidity, Stable physicochemical property, Low moisture absorption and hardly caking. Suitable for the raw material of compound fertilizer because of Chlorine-free and not containing Biuret. Ammonium ion (NH4+)can be easily absorbed by plants and showing fast acting. Ammonium Sulphate is a salt of strong acid and weak base, its aqueous solution is weak acidic. It is very practical in saline-alkali soil, which can improve the effectiveness of soil.