Talk:Alizarine Yellow R

Clarification of chembox needed
The molecular formula and molar mass refer to the sodium salt but I think the structural formula refers to the acid. The molecular weight of the acid is 287.23 and its CAS number is 2243-76-7. Does CAS 1783-34-9 refer to the sodium salt? Biscuittin (talk) 15:45, 11 October 2008 (UTC)
 * Figures confirmed and entered in chembox. Still not sure about structural formula. Biscuittin (talk) 16:07, 11 October 2008 (UTC)

Changed some spelling, because someone was an idiot. Anon —Preceding unsigned comment added by 61.68.21.213 (talk) 12:55, 22 March 2009 (UTC)