21%N硫氨酸(粉末)

21%N AMMONIUM SULPHATE(powder,Crystalline,granular) Type:Solid Purity:21% Appearance:White granular Port:qingdao port Payment Terms: 30% in advance and 70% tt at sight copy of bl or LC Minimum Order Quantity:20 Ton Supply Ability:500-5000 Ton per Month Package:25kg /50kg plastic woven bag with plastic liner inside Delivery Time:within 15days after confirmed the order Chemical Name : Ammonium Sulphate granular Molecular formula: (NH4)2SO4 Molecular weight : 132.13 Properties : White Granular Standard : GB535-1995 Specifications : Fertilizer grade Nitrogen content % (Based on dry basis) min21.0 Moisture % max0.2 Free acidity (H2SO4) % max0.03 Fe % max0.007 Arsenic (As) % max0.00005 Heavy metal % max0.005 Water-insoluble % max 1 Uses : Maily used in fertilizer, its advantage is less absorb moisture compared to other fertilizer,also used in industry, such as used in pharmaceuticals,textiles. Packing : 25kg /50kg plastic woven bag with plastic liner inside.Ceresking B.RGDS / MS. HANNAH GE MOBILE:+86-18953337219 TEL : 86 - 633 2299578 FAX : 86 - 633 2213036