Analytical Reagents Analytical Reagents Standard Solutions Standard Solutions 5369 CERIC SULFATE, SOLUTION, 0,002 N SOLUTION, 0,002 N 0,002 N 002 N H4Ce(SO4)4 17106,39,7 17106397 39,7 1710639,7 17106 39 7 8/III ASTM 2193,97, ,Ceric Acid Sulfate, Standard Solution 0,002 N , 15361 57.20 2.5 L 15362 80.60 4 L CERIC ACID SULFATE, STANDARD SOLUTION ASTM D2193-97 Concentration 0.0020 +/- 0.0005 N