Here's a breakdown of what you'll find:
* Guide Number: Each hazardous material has a unique four-digit guide number that corresponds to a specific page in the yellow section.
* Material Name: The page will list the chemical name of the substance.
* UN Number: This international identification number helps quickly identify the substance.
* Hazard Class: The hazard class tells you the primary danger associated with the substance (e.g., flammable, corrosive, toxic).
* Packing Group: This indicates the severity of the hazard (I - most dangerous, II - moderate, III - least dangerous).
* Emergency Response Information: This section contains crucial information for responding to spills or incidents involving the substance. This includes:
* Initial Isolation Distance: How far people should stay away from the spill.
* Protective Clothing: What type of gear responders should wear.
* First Aid: Basic first aid procedures for exposure.
* Evacuation: Whether or not to evacuate the area.
* Firefighting: How to extinguish fires involving the substance.
* Spill Control: Measures to control the spread of the spill.
It's important to remember that the yellow pages are just a guide, and they should not be used as a substitute for professional training or expert advice. If you are faced with a hazardous materials incident, contact emergency services immediately and follow their instructions.