benzal การใช้

• Benzal was part of the Spanish team at the 2008 European Women's Handball Championship, where the Spanish team reached the final, after defeating Germany in the semifinal.
• Triphenylmethane was first synthesized in 1872 by the German chemist August Kekul?and his Belgian student Antoine Paul Nicolas Franchimont ( 1844 1919 ) by heating diphenylmercury ( Hg ( C 6 H 5 ) 2, " Quecksilberdiphenyl " ) with benzal chloride ( C 6 H 5 CHCl 2, " Benzylenchlorid " ).