... % min. black powder natural organic fertilizer various package Product NameSodium Nitro HumateCAS No. DescriptionIt is a high polymer heterogeneous aromatic hydroxyl ... in ion exchanger, sorption, complexation, floc, scatter and glue. Sodium Nitro Humate (Dry Basis85% min.Humic Acid (Dry Basis)65% min ... .Moisture 15% min.Total Nitrogen (N) (Dry Basis)2.0% max.PH9.0 10.0Residue on ...