HEALTH HAZARD

 BLUE

4  Deadly

3  Extreme danger

2  Hazardous

1  Slightly hazardous

0  Normal material

 SPECIFIC HAZARD

 WHITE

ACID – Acid

ALK – Alkali

COR – Corrosive

OX – Oxidizer

P – Polymerization

   – Radioactive

W – Use NO WATER

 FIRE HAZARD

 RED

FLASH POINTS

4  Below 73° F

3  Below 100° F

2  Above 100° F

    not exceeding 100° F

1  Above 200° F

0  Will not burn

 REACTIVITY

 YELLOW

4  May detonate

3  Shock & heat

    may detonate

2  Violent

    chemical change

1  Unstable if heated

0  Stable