... [Molecular Formular ](NH4)2SO4[.Molecular Weight] 132.14[Property] PH value of 0.1M solution is 5.5, Density is 1.769 ... and additional fertilizer. Particularly suitable for the soil which lack of sulfur, low chlorine tolerance crops, sulfur-philic crops, It ... , grass, vegetables, and fruit trees, effectually rapid promoting the growth of grain, vegetables, fruits, grass and other plants. It have more ...