Min. Order Reference FOB Price
1 Ton US$120.00-150.00 / Ton
Product Description
1.N 21% Ammonium Sulphate with SGS Certification Nitrogen:21%Min Water content(H2O):0.2%Max Free acid:0.03%Max 2.Caprolactam grade Ammonium sulphate 21%(AS/SOA) Technical specifications of Ammonium Sulphate( National Standard GB535-1995) 3Application: Used for chemical fertilizers ...