Page Colors
Hazard Classification
ID number
Guide Number
Bringing it all together
100

Yellow Pages

What is materials listed by ID number

100

Class 1

What is Explosives

100

1005

Anhydrous Ammonia

100

Placard "Flammable 3"

What is 127

100

Initial isolation distance for a truck on fire carrying Argon

What is 1/2 mile in all directions

200

Blue Pages

What is materials listed by name

200

Class 2

What is Gases

200

1203

What is gasoline

200

Dimethylcyclohexylamine

What is 128

200

Initial isolation distance for ID 1830 in a solid state.

What is 75 feet

300

Orange Pages

What is the guide numbers

300

Class 3 and 4

What is Flammable liquids and flammable solids

300

1202

What is Diesel fuel

300

ID Number 1002

What is 122

300

Considerations to be taken when a vehicle is noted to be carrying packages with 1.4S labels and is on fire

What is FIREWORKS!!!!!!

400

Green Pages

What is the initial isolation and protective action distances

400

Class 5

What is Oxidizing substances

400

1978

What is propane

400

Pressure Tank Car

What is 117

400

Initial isolation distance of a small spill of radioactive material, uranium hexafluoride, fissile

What is 100 ft

500

Table of markings, labels, and placards

What is Pg 8 - 9

500

Class 6, 7, 8, 9

What is Toxic substances, Radioactive materials, Corrosive substances, and Miscellaneous hazards.

500

1072

What is oxygen

500

Aluminum phosphide pesticide

What is 157

500

Initial isolation distance for ID 1017 of a large spill rail car in high winds

What is 4.3 miles downwind