ÁCIDO BROMIDRICO 47% EMSURE® MERCK

Sinônimos Hydrogen bromide solution Informações sobre o produto Número de índice CE 035-002-01-8 Grau ACS,ISO Código HS 2811 19 10 Informações fisico-químicas Ponto de ebulição 126 °C (1013 hPa) Densidade 1.49 g/cm3 (20 °C) Ponto de fusão -11 °C Valor do pH (H2O, 20 °C) fortemente ácido Pressão de vapor 10.6 hPa (20 °C) Solubilidade (20 °C) solúvel Especificações Assay (acidimetric) 47.0 - 49.0 % Chloride (Cl) = 200 ppm Iodide (I) = 20 ppm Phosphate, Phosphite (as PO4) = 2 ppm Heavy metals (as Pb) = 5 ppm Sulfate and sulphite (as SO4) = 30 ppm Al (Aluminium) = 0.1 ppm As (Arsenic) = 0.1 ppm Ba (Barium) = 0.1 ppm Be (Beryllium) = 0.02 ppm Bi (Bismuth) = 0.1 ppm Ca (Calcium) = 0.5 ppm Cd (Cadmium) = 0.05 ppm Co (Cobalt) = 0.02 ppm Cr (Chromium) = 0.1 ppm Cu (Copper) = 0.02 ppm Fe (Iron) = 0.1 ppm Ge (Germanium) = 0.05 ppm K (Potassium) = 0.1 ppm Li (Lithium) = 0.02 ppm Mg (Magnesium) = 0.1 ppm Mn (Manganese) = 0.05 ppm Mo (Molybdenum) = 0.05 ppm Ni (Nickel) = 0.02 ppm Pb (Lead) = 0.02 ppm Se (Selenium) = 0.01 ppm Sr (Strontium) = 0.02 ppm Ti (Titanium) = 0.1 ppm Tl (Thallium) = 0.05 ppm V (Vanadium) = 0.05 ppm Zn (Zinc) = 0.1 ppm Zr (Zirconium) = 0.1 ppm Residue on ignition (as sulphate) = 20 ppm