Analytical Reagents Analytical Reagents Standard Solutions Standard Solutions 1200 SULFURIC ACID, SOLUTION, 0,5 N SOLUTION, 0,5 N 0,5 N 5 N H2SO4 98.09 7664,93,9 7664939 93,9 766493,9 7664 93 9 8/II 2-0-1 1.015 0,25 mol,L 71633 29.20 2.5 L 71631 33.50 4 L 71632 107.80 4 X 4 L 71635 87.30 20 L Concentration 0.5000 +/- 0.0010 N