タイトルまたは説明

Product name: Ammonium sulfate Molecular formula:(NH4)2SO4 Ammonia content（N） :*1.0%min Moisture : 0.3%max Free Acid Content :0.*2%max Iron content : 0.**5%max Arsenic : 0.***1%max Water insoluble : 0.*1%max Heavy Metal : 0.**3%max size: ***5mm we supply to ***********0tons/year Product packing: plastic woven bag, net wt *5kg or *0kg. Storage & transportation: Kept in dry and ventilating place, avoid moisture, water, rain and fire. Common transportation tools. my moblie:**************2 E-mail: *****