Hazard Warning Signs
General Principles
Basic Laboratory Rules
Handling Chemicals Safely
Handling Glassware Safely
Hazard Warning Signs
Personal Protection

Always make yourself aware of the hazards associated with the chemicals involved in a practical before you even start. Here are the most common hazard symbols that all chemical containers must display. If you ever come across a chemical you do not know the hazard of you must assume that is very hazardous until you find otherwise.