MONTHLY ARTICLES ON LABORATORY SAFETY THAT APPEARED IN THE "JOURNAL OF CHEMICAL EDUCATION" BETWEEN JANUARY 1964, AND JANUARY 1967, ARE COMBINED IN THIS MANUAL FOR HIGH SCHOOL AND COLLEGE CHEMISTRY TEACHERS. A GENERAL SECTION DEALS WITH (1) RESPONSIBILITY FOR ACCIDENT PREVENTION, (2) SAFETY CONSIDERATION IN RESEARCH PROPOSALS, (3) A…

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)

Four questions chemistry teachers should regularly ask are How well informed am I on safety? Do I instruct students about safety in an appropriate manner? How well do I plan for safety? Do I accept my responsibility to supervise personally all laboratory activities? Answers to these questions are provided. (JN)

The author discusses a system for establishing the relative potential of a chemical to release energy suddenly and to indicate release. This system is applicable to chemical storage and transportation. The system is based upon three simple tests requiring a minimum sample (1 go or 1 ml): (1) computation, (2) impact sensitivity, and (3) thermal…

This booklet contains an extensive checklist of statements and questions pertaining to safety precautions to be followed in school science laboratories. The planning of science facilities for optimum safety and the role of the teacher in providing for safety are also discussed. A separate section for dealing with mercury is also included. The…

This publication summarizes safety regulations and guidelines for the science classroom laboratory. Contained are directions to the science department head; responsibilities for safety; responsibilities of the science teacher; storage safety regulations; safe techniques; instructions for science students; and special instructions for chemistry…

The purpose of this study was to identify: (1) the types of accidents and the areas in which they occur in the high school biology, chemistry, and physics laboratory; (2) the contributing factors that cause accidents; and (3) the preventive measures practiced, and the success of the preventive measures. Four hundred and thirty science teachers…

This newsletter is composed of brief notes in the various areas of science. Biology Notes include hazards of tasting Phenylthiocarbamide in laboratory experiments, the use of Albustic and Clinistix test papers for protein and glucose determinations, the measurement of the respiratory quotient, and the construction of a simple respirometer. Physics…