A ChE process safety assignment using case study videos produced by the U.S. Chemical Safety Board (CSB) is described. Study of student perceptions of video quality and effectiveness of 25 CSB videos identified a number of entries highly-regarded by students which would make good choices for in-class discussion/assignments. Student ratings of…

The tendency for the press and public to over-react on safety. The need to balance risk against benefit. The difference between hazard and risk. Preventative or protective steps (control measures) to reduce the risk from particular hazards. Examples in school science, including the use of eye protection and alternative strategies, if eye…

This article briefly discusses some of the dangers involved in the use of radioisotopes and includes a comprehensive list of precautions and laboratory rules for use during radiobiology experiments. (Author)

Describes chemical labeling standards published by the Association for Science Education in Great Britain to guide educators in identifying hazardous chemicals. (MLH)

Presents questions reflecting an emphasis on more recent safety issues within laboratory situations. (EB)

A review of the fundamentals of hazardous chemical safety with specific emphasis on flammable liquids, corrosive chemicals, insidious hazards, compressed gases, and cryogenic liquids. (Author/BB)

The National Fire Protection Association has proposed national standards dealing with laboratory operations, ventilation, chemical handling and storage, compressed gases, fire prevention, and emergency procedures. The standards are likely to be used as guidelines by insurance companies, and governmental agencies that award grants and contracts for…

Presents a reprint of a safety manual for orienting new employees to a chemical laboratory. (RH)

Described are case studies illustrating chemical hazards in a photography lab due to compounds containing cyanide. Suggestions for preventing problems including proper procedures, housekeeping, facilities, and ventilation are considered. (RH)