If you're prepping for CHEM 43A this semester, the safety protocols for your core solvents just got an update. New 2026 revisions to the SDS for ethyl acetate, 2-propanol, and MTBE introduce stricter ...

On average, from 2011 to 2021, academic labs generated around 4,300 metric tons of hazardous waste each year. One of the largest lab-used solvents discarded is dichloromethane and more than half of ...

GONE ARE THE DAYS when one could run even the smallest of reactions and dump the waste down the sink without a second thought. Increasing awareness of the safety and environmental hazards of dumping ...

This Hazardous and Regulated Waste Management Plan describes chemical waste management practices at Connecticut College. This Plan includes waste generated at all College locations with the exception ...

All hazardous chemical waste containers must be labeled with the contents. Labels are available and instructions are listed on the back. Failure to list the contents can lead to a material becoming an ...