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... HCl + 0.012 M H2SO4; 1 M NH4OAc (pH: 4.8); 0.01 M EDTA + 1 M NH4OAc; 1 M MgCl2; 0.01 M EDTA + 1 M (NH4)2CO3; 0.005 M DTPA + 1 M NH4HCO3 and 0.001 M EDDHA ... Contains: HALOGENATED WASTE: BaCl2, CaCl2, LiCl, NaCl, KCl, SrCl2, HCl, (NH4)2CO3,. (NH4)2HPO4, (NH4)2SO4, NaBr, NaI, Hexane, HNO3, Bleach, KBr, H2O. Harmful. Sep 25, 2024 ... The bottom ash was leached with a solution of ammonia (NH3) and ammonium carbonate ((NH4)2CO3)(AAC). ... HCl and SO2 release in a grate ... Jul 29, 2021 ... The chemical reagents used for the different analyses: KCl, KH2PO4, NaHCO3,. NaCl, MgCl2(H2O)6, (NH4)2CO3, NaOH, HCl, KOH, BK3O3, and CaCl2 ... (NH4)2CO3 + HCl => NH4Cl + CO2 + H2O. ammonium carbonate + hydrochloric acid => ammonium chloride + carbon dioxide + water. HCl hydrochloric acid. 41. NH4F ammonium fluoride. 2. KOH potassium hydroxide. 42 ... Ammonium carbonate (NH4)2CO3. 80. Lead (II) nitrate Pb(NO3)2. Page 5. Merck, NaOH (technical), (NH4)2CO3, HCl 3 M, MgO, NH4OH, oxalic acid, distilled water. The first step in this research was roasting the xenotime sand with ... Foram feitas determinações de zinco total, solúvel em HCl 0,1 N, solúvel em EDTA-(NH4) 2CO3 e solúvel em ditizona em 8 perfis de solos de 8 séries de solos ... Jun 2, 2023 ... ... HCL. 5 g/L glucose was used as carbon source. M9 and LB agar ... The mobile phase was 10 mM (NH4)2CO3, 0.04 % NH4OH, 60:40 Isopropanol:H2O. Jan 15, 2020 ... Then to the filtrate NH4Cl, NH4OH, (NH4)2CO3 was added which ... HCl excess, remove copper with H2S and cobalt with (NH4)2S; I do have ...
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