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Michigan Air Toxics System
Initial Threshold Screening Level/Initial Risk Screening Level (ITSL/IRSL)
Toxics Screening Level Query Results

The results of your search are displayed below. Click any column heading to sort.
Click here to see descriptions of column headings.
If a number appears in the "notes" column for a given, chemical, see the definition on the bottom of this page.
 
It is possible to cut and paste the table below into a spreadsheet program for further manipulation.

Page 31 of 52 - 1277 record(s) matched your criteria

CAS Number Chemical Name Notes Status ITSL (μg/m3) Averaging Time Second ITSL (μg/m3) Second ITSL Avg Time IRSL
(μg/m3)
SRSL
(μg/m3)
Carc Avg Time
929066 diglycol amine   FINAL 9 8 hr          
26142303 diglycidyl ether of polyglycol   FINAL 0.1 annual          
25036253 diglycidyl ether of bisphenol a   FINAL 0.1 annual          
2238075 diglycidyl ether   FINAL 0.5 8 hr          
105533 diethylmalonate   FINAL 50 annual          
68610117 diethylenetriamine reaction product with bisphenol a   FINAL 0.1 annual          
111400 diethylene triamine   FINAL 42 8 hr          
104687 diethylene glycol monophenyl ether   FINAL 7 annual          
111773 diethylene glycol monomethyl ether   FINAL 190 24 hr          
112152 diethylene glycol monoethyl ether acetate 10 FINAL 18 annual          
111900 diethylene glycol monoethyl ether   FINAL 1750 annual          
124174 diethylene glycol monobutyl ether acetate   FINAL 1 annual          
112345 diethylene glycol monobutyl ether   FINAL 1 annual          
1559360 diethylene glycol mono-2-ethylhexyl ether   FINAL 22 annual          
111466 diethylene glycol   FINAL 1600 annual          
25340174 diethylbenzene mixture   FINAL 6 annual          
109897 diethylamine   FINAL 150 8 hr          
64675 diethyl sulfate   FINAL 1 annual          
84662 diethyl phthalate   FINAL 2800 annual          
68479981 Diethyl methyl benzenediamine   FINAL 80 24 hr     0.2 2 annual
117817 diethyl hexyl phthalate   FINAL 70 annual     0.61 6.1 annual
105588 diethyl carbonate   FINAL 5000 24 hr          
111422 diethanolamine 13 FINAL 0.2 annual 10 8 hr      
68334305 diesel fuel   FINAL 70 annual          
60571 dieldrin   FINAL         0.0002 0.002 annual
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    Notes: For a list of notes which correspond to any numbers which may appear in the �Notes� column above, please follow this link.
https://www.michigan.gov/egle/-/media/Project/Websites/egle/Documents/Programs/AQD/toxics/itsl-irsl-screening-level-footnotes.pdf  

 
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For issues related to ITSL/IRSL database content, contact Doreen Lehner at [email protected] or (517) 582-3779.


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