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<p>acid was first obtained by <a href="page.php?w=France">French</a> <a href="page.php?w=chemist">chemist</a> <a href="page.php?w=Auguste_Laurent">Auguste Laurent</a> in 1836 by <a href="page.php?w=oxidation">oxidizing</a> naphthalene tetrachloride. Believing the resulting substance to be a naphthalene derivative, he named it "naphthalic acid". After the <a href="page.php?w=Switzerland">Swiss</a> chemist <a href="page.php?w=Jean_Charles_Galissard_de_Marignac">Jean Charles Galissard de Marignac</a> determined its correct formula, Laurent gave it</p><p>
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