sulphonicgroup, which is a strong acid, whereas acetylsalicylic acid contains a carboxylic group and salicylic acid, one carboxylic and one phenolic group. At pH 8.4, the sulphonic and carboxylic groups are neutralized, and the three compounds are in monoanionic form (second pKaof salicylic acid,...
Effect of presoaking seeds with succinic acid, gibberellic acid, ascorbic acid and salicylic acid on yield and oil content of safflower (Carthamus tinctorius L.)Kene, H KDabre, W MSontakey, P YKale, M R