June 2019
Intermediate to advanced
656 pages
19h 24m
English
Table AE-1 Hazardous Chemicals Data for a Variety of Chemical Substances
|
|
Threshold limit valuea (TLV) |
|
NFPA ratingsc |
||||
|---|---|---|---|---|---|---|---|---|
Compound |
Molecular weight |
TWA (ppm) |
STEL (ppm) |
C (ppm) |
OSHAb 8-hour PEL (ppm) |
Health |
Flammability |
Instability |
Acetaldehyde |
44.05 |
|
|
25 |
200 |
2 |
4 |
2 |
Acetic acid |
60.00 |
10 |
15 |
|
10 |
3 |
2 |
0 |
Acetic anhydride |
102.9 |
5 |
|
|
5 |
3 |
2 |
1 |
Acetone |
58.05 |
500 |
750 |
|
1000 |
1 |
3 |
0 |
Acrolein |
56.06 |
|
|
0.1 |
0.1 |
4 |
3 |
3 |
Acrylic acid |
72.06 |
2 |
|
|
|
3 |
2 |
2 |
Acrylonitrile |
53.05 |
2 |
|
|
1910.1045R |
4 |
3 |
2 |
Alkane gases, C1-C4 |
– |
1000 |
|
|
|
|
|
|
Ammonia |
17.03 |
25 |
35 |
50 |
50 |
3 |
1 |
0 |
Aniline |
93.12 |
2 |
|
|
5S |
2 |
2 |
0 |
Arsenic |
74.92 |
0.01 mg/m3 |
|
|
1910.1010R |
|
|
|
Arsine |
77.95 |
0.005 ... | ||||||
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