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Table 3 Acceptability of regular sodium chloride iodized salt (NaCl) versus acceptability of six different potassium-enriched iodized salts (KCl) or no discrimination between the flavor of the two salts using Fisher exact test (P < 0.001)

From: The flavor and acceptability of six different potassium-enriched (sodium reduced) iodized salts: a single-blind, randomized, crossover design

KCL concentrations NaCl was accepted KCl was accepted or no discrimination
5 % 3 97
10 % 4 96
15 % 9 91
20 % 12 88
25 % 21 79
30 % 20 80