Sensient Technologies Corporation reported that diluted earnings per share for the third quarter of 2007 rose 18.9 percent to 44 cents, compared to 37 cents in last year’s third quarter. Diluted earnings per share for the nine months ended Sept. 30, 2007, were up 13.5 percent to $1.26, compared to $1.11 in last year’s first nine months.      Revenue reached a record level of $294.3 million for the third quarter, up 4.8 percent from the comparable quarter in 2006. Revenue for the first nine mon...