Solution-What does the skin notation mean

What does the skin notation mean

Assignment Help Chemistry

Reference no: EM131255925

Assignment

Go to the OSHA Permissible Exposure Limit (PEL) table (or the Table Z-1 Limits for Air Contaminants) at

https://www.osha.gov/pls/oshaweb/owadisp.show_document?p_table=STANDARDS&p_id=9992.

1. What is the PEL (in ppm) of the following chemicals?

a. Isopropyl ether
b. Hydrazine
c. Diethylamine
d. Furfural

2. Which of the above-mentioned 4 chemicals have "skin notation"?

3. What does the "skin notation" mean?

4. What is the PEL-C (in ppm) of the following chemicals?
a. Butylamine
b. Methyl bromide

Name one chemical from Table Z-1 that has PEL-C as its OEL and a skin notation.

Reference no: EM131255925

Questions Cloud

Draft the risk analysis portion of your final project : Draft the risk analysis portion of your final project including Risk Identification, Quantification and Risk Response development. Identify a minimum of three potential risks

Copy of original document and amended document : Describe the steps you took to use each function. Explain when each function would be useful. Submit a copy of original document and amended document you created together with your description of the procedural steps you took (saved as one file).

How would you define regals strategy : State Regal Marine's mission in your own words. - Identify the strengths, weaknesses, opportunities, and threats that are relevant to the strategy of Regal Marine.

What is the importance of a positive work environment : What is the importance of a positive work environment and the benefits of cross training in an medical office.

What does the skin notation mean : What does the "skin notation" mean? What is the PEL-C (in ppm) of the following chemicals? Butylamine and Methyl bromide. Name one chemical from Table Z-1 that has PEL-C as its OEL and a skin notation.

What changes would you recommend : An aluminum alloy is to be ground in an external cylindrical grinding operation to obtain a good surface finish. Specify the appropriate grinding wheel parameters and the grinding conditions for this job.

Define special-cause variation and common-cause variation : Select one (1) project from the working or educational environment of your choice and specify the variation nature of the project in question. Next, propose the overall manner in which you would apply statistical thinking strategy to improve the e..

End-user interacts with an operating system : GUIs play an important role on how an end-user interacts with an operating system. Describe an instance where you did not have an intuitive experience with a GUI. Recommend the key areas that could have been improved. If you have only had intuitiv..

What are some outsourcing opportunities in a restaurant : What are some outsourcing opportunities in a restaurant? - What supply chain issues are unique to a firm sourcing from 35 countries?

User Account

All Pages

What does the skin notation mean

Reference no: EM131255925

Reference no: EM131255925

Questions Cloud

Reviews

Write a Review

Chemistry Questions & Answers

Steps in the mechanism for the following reaction

Prior to placing piece of metal into the graduated cylinder

Write the structures of the saytzeff elimination

Calculate ph - chemistry questions

How many mols of hydrogen can produce

Analysis of corrosion mechanisms

Chemical and pharmaceutical science

Calculate the approximate sulphur

What is the structure - stereochemistry

Design a qualitative analysis scheme

What will be the resultant pressure

The 1h nmr spectrum

Assured A++ Grade

Academics

Major Subjects

Majors

Get In Touch

TERMS & POLICIES

HELP & SUPPORT