Chemical Lab Safety Problems Spawn New Laws, Practices

In July 1973, while driving home from his job as a chemist at Dow Chemical Co.'s Wayland, Mass., research facility, James Kaufman heard on the radio that there had been a serious explosion at nearby Worcester Polytechnic Institute. Kaufman, who had been working at Dow for only a few weeks, had recently completed postdoctoral work at Worcester Polytechnic, and had earned his Ph.D. there a few years before. Upon hearing the news of the accident, he bypassed his house, driving straight to the Worc

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"I got there two hours after the explosion," Kaufman remembers. "The light fixtures had been blown off the ceiling, the windows had been blown out of the room. There had been a lab bench with a soapstone top on it, with a laminated plywood cabinet underneath, and it looked as if someone had taken a hot knife through butter--it was sheared right in half. A grad student I knew blew off portions of his hands, and he was lucky he wasn't killed."

Kaufman, now a professor of chemistry and director of the Laboratory Safety Workshop at Curry College in Milton, Mass., says that while he's not sure exactly how the explosion happened, he believes that safety precautions that were routine at Dow Chemical had not been followed at the school. "[The graduate student] was synthesizing a large quantity of a compound that was potentially explosive," he says. "He was doing ...

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