Occupational and Environmental Health: Recognizing and Preventing Disease and Injury - Multiple Choice Questions - Learn & Prevent

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Which one of these is NOT listed as a common source for the test substance Thiuram Mix, according to North American Contact Dermatitis Group?

  1. Rubber

  2. Pesticides

  3. Cosmetics

  4. Sunscreens

The correct answer is: Cosmetics

Although Thiuram Mix can be found in a variety of common products such as rubber and pesticides, it is not typically listed as an ingredient in cosmetics. In fact, Cosmetics and sunscreens are often cited as allergens in contact dermatitis studies, but not as sources of Thiuram Mix. Therefore, C is the only option that is not commonly listed as a source for this test substance according to the North American Contact Dermatitis Group.