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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 45 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
113171123 n-(2,6-difluorophenyl)-5-amino-1h-1,2,4-triazole-3-sulfonamide   FINAL 0.1 annual          
111381896 branched and linear heptyl nonyl phthalate ester   FINAL 0.1 annual          
109265716 Solsperse 12000   FINAL 0.1 annual          
110839139 1,3-benzenedimethanamine polymer with 2,2�-((1-methylethylidene) bis(4   FINAL 0.1 annual          
110888158 4-chloro-3-fluorobenzonitrile   FINAL 0.1 annual          
88851610 trospectomycin sulfate   FINAL 0.1 annual          
98516304 propanol, 1(or 2) ethoxy, acetate isoparaffinic petroleum hydrocarbon   FINAL 0.1 annual          
98967556 n-(2,6-difluorophenyl)-7-methyl-1h-1,2,4-triazolo(1,5a)pyrimidine-2-su   FINAL 0.1 annual          
103429909 3-methoxy-3methyl-1butyl acetate   FINAL 0.1 annual          
69696986 hexane 1,6-bis(tributyl ammonium bromi   FINAL 0.1 annual          
69991679 fomblin perfluorpolyether   FINAL 0.1 annual          
70131678 high molecular wt. silicon   FINAL 0.1 annual          
82919377 methyl pentamethyl-4-piperidinyl ester of decanedioic acid   FINAL 0.1 annual          
84632655 pyrrolo[3,4-c]pyrrole-1,4-dione,3,6-bis(4-chlorophenyl)-2,5-dihydro   FINAL 0.1 annual          
86753788 Solsperse 5000   FINAL 0.1 annual          
68458913 Solvar & LV 820   FINAL 0.1 annual          
68459314 fatty acids c9-11 branched glycidyl esters polymer   FINAL 0.1 annual          
68410231 polyethylenepolyamine reaction products with c18-unsat. fatty acids   FINAL 0.1 annual          
68390567 diketene hydrogenated fatty acids   FINAL 0.1 annual          
66071861 LV 837/821   FINAL 0.1 annual          
68132025 coumarone indene resin   FINAL 0.1 annual          
68309524 Nylen 5   FINAL 0.1 annual          
67762418 linear primary alcohol   FINAL 0.1 annual          
67762907 siloxanes and silicones(silica filled polydimethylsiloxane)   FINAL 0.1 annual          
68990794 oils, vegetable, mixed with animal oil methylesters, polymerized, oxidized   FINAL 0.1 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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