How the substance could enter the body through dermal route

Reference no: EM131956752

Assignment

Choose three substances from the list below. Onesubstance must be a gas/vapor hazard, one must be an aerosol hazard, and one must be a biological hazard.

1. Crystalline silica dust (quartz, cristobalite)
2. Ammonia
3. Tuberculosis
4. Nitric Acid
5. Benzene

Write a minimum of one page for each hazard you choose (a minimum of three pages total), which summarizes thefollowing information:

1. Explain whether the substance is a chemical or biological hazard, and explain how you determined that.

2. Explain the key chemical properties (vapor pressure, vapor density, molecular weight, and relative size) as applicable, and describe how these properties affect the different routes of exposure. Based on the chemical properties, how would you identify which exposure route is the most important?

3. Analyze how the substance could enter the body through the dermal route, and discuss why the dermal route would or would not be important.

4. Describe the region of the respiratory system where deposition would be expected (only for the aerosol hazard).

You should use your textbook and resources outside references to obtain information for this assignment. Youmust use proper APA formatting for all references that you use. The title page and reference page do not count towardmeeting the required page count.

Reference no: EM131956752

Questions Cloud

Predict that the discounted price of oil will be higher : Company C has a drilling prospect Y near Cushing Oklahoma which it must drill now or never. Company D confidently estimates that drilling and completing.

Which company should have the higher stock price : If most investors expect the same cash flows from companies a and b but are more confident that a's cash flows will be closer to their expected value.

Compute the sample volumes for each of the samples : Compute the sample volumes for each of the samples. Calculate the concentrations of the two personal samples in µg/L and mg/m3.

Write a comment as if you were sending a comment in to epa : Your assignment is to write a comment as if you were sending a comment in to the EPA. If you wish to add additional information, then go for it.

How the substance could enter the body through dermal route : Analyze how the substance could enter the body through the dermal route, and discuss why the dermal route would or would not be important.

What is the value of the preferred stock to investors : Investors require a 12% return on Builtrite preferred stock. The stock pays a 10% dividend bas ed on the stock's $80 par value.

What was lohans profit or loss from this contract : When the position was closed out, the price of the T-Bond futures contract was 94-12.

How does the amount the investor expects to pay : How does the amount the investor expects to pay for the put option compare to the amount the investor expects to receive from writing the call option?

Research on national infrastructure initiatives : MN503 Overview of Internetworking Assessment - Network requirement analysis and plan. Research on national infrastructure initiatives

User Account

All Pages