1 “... can be exposed to a substance only when you come in contact with it. You may be exposed by breathing...”

2 “... can be exposed to a substance only when you come in contact with it. You may be exposed by breathing...”

3 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

4 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

5 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

6 “... lead to exposure. You can be exposed to a substance only when you come in contact with it. You may...”

7 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

8 “... lead to exposure. You can be exposed to a substance only when you come in contact with it. You may...”

9 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

10 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

11 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

12 “... to exposure. You can be exposed to a substance only when you come in contact with it. You may be exposed...”

13

14

15 “...), the duration (how long), and how you come in contact with it. You must also consider any other chemicals you...”

16 “..., inhalation, and dermal contact. Data regarding the concentrations of 1,2,3-trichloropropane...”