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 24 of 51 - 1275 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 |
| 7632000 |
sodium nitrite |
|
FINAL |
10 |
annual |
|
|
|
|
|
| 7647010 |
hydrogen chloride |
13 |
FINAL |
20 |
annual |
2100 |
1 hr |
|
|
|
| 7647156 |
sodium bromide |
|
FINAL |
140 |
annual |
|
|
|
|
|
| 7664382 |
phosphoric acid |
|
FINAL |
10 |
annual |
|
|
|
|
|
| 7664393 |
hydrogen fluoride |
13 |
FINAL |
14 |
annual |
240 |
1 hr |
|
|
|
| 7681825 |
sodium iodide |
|
FINAL |
0.1 |
annual |
|
|
|
|
|
| 7691023 |
tetramethyldivinyldisila |
|
FINAL |
30 |
annual |
|
|
|
|
|
| 7664939 |
sulfuric acid |
9,13 |
FINAL |
1 |
annual |
120 |
1 hr |
|
|
|
| 7722761 |
ammonium dihydrogen phosphate |
|
FINAL |
0.1 |
annual |
|
|
|
|
|
| 7757837 |
sodium sulfite |
|
FINAL |
0.028 |
annual |
|
|
|
|
|
| 7758056 |
potassium iodate |
|
FINAL |
1 |
annual |
|
|
|
|
|
| 7782505 |
chlorine |
13 |
FINAL |
0.3 |
annual |
500 |
8 hr |
|
|
|
| 7783064 |
hydrogen sulfide |
|
FINAL |
10 |
annual |
100 |
24 hr |
|
|
|
| 7783280 |
diammonium hydrogen phosphate |
|
FINAL |
0.1 |
annual |
|
|
|
|
|
| 7783611 |
silicon tetrafluoride |
|
FINAL |
0.2 |
annual |
|
|
|
|
|
| 7784421 |
arsine |
|
FINAL |
0.05 |
annual |
|
|
|
|
|
| 7786303 |
magnesium chloride |
|
FINAL |
5 |
annual |
|
|
|
|
|
| 7803512 |
phosphine |
|
FINAL |
0.3 |
annual |
|
|
|
|
|
| 7803625 |
silicon tetrahydride |
|
FINAL |
30 |
annual |
|
|
|
|
|
| 8002093 |
yarmor pine oil |
|
FINAL |
10 |
annual |
|
|
|
|
|
| 8005025 |
solvent black |
|
FINAL |
0.1 |
annual |
|
|
|
|
|
| 8014957 |
oleum |
9,13 |
FINAL |
1 |
annual |
120 |
1 hr |
|
|
|
| 8020835 |
deodorized kerosene |
44 |
FINAL |
200 |
annual |
2000 |
8 hr |
|
|
|
| 8008206 |
kerosene |
44 |
FINAL |
200 |
annual |
2000 |
8 hr |
|
|
|
| 9002862 |
polyvinyl chloride |
|
FINAL |
5 |
annual |
|
|
|
|
|
|
|
[<-- First Page]
[<- Previous Page]
[Next Page ->]
[Last Page -->]
|
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
|
Back to Main Search Page |
|
| For issues related to ITSL/IRSL database content, contact Doreen Lehner at lehnerD@michigan.gov or (517) 582-3779. |
|
|
