244
Toxic Chemicals
TABLE 16.1 (continued)

Proposed Chemical Usage Concentration Reporting Thresholds for
TRI Chemicals
Chemical
ETF (Doses/
Capita-lb)
Reporting
Threshold
Anthracene
6.55E–11
1%
Antimony and antimony compounds
7.49E–08
1%
Arsenic and arsenic compounds
3.19E–03
10 ppm
Asbestos (friable)
3.80E–10
1%
Atrazine
1.08E–06
1%
Auramine
—
1%
Barium and barium compounds
3.71E–07
1%
Bendiocarb
—
1%
Benfluralin
1.06E–09
1%
Benomyl
2.32E–09
1%
Benzal chloride
1.34E–10
1%
Benzene
1.76E–05
0.10%
Benzidine
3.27E–02
1 ppm
Benzo(Ghi)perylene
2.30E–13
1%
Benzoic trichloride
1.32E–04
100 ppm
Benzoyl chloride
1.13E–10
1%
Benzoyl peroxide
5.70E–12
1%
Benzyl chloride
2.20E–05
0.10%
Beryllium and beryllium compounds
1.18E–04
100 ppm
Bifenthrin
6.13E–08
1%
Biphenyl
5.15E–10
1%
Bis(2-chloro-1-methylethyl) ether
1.55E–05
0.10%
Bis(2-chloroethoxy)methane
1.54E–08
1%
Bis(2-chloroethyl) ether
3.13E–04
100 ppm
Bis(2-ethylhexyl) adipate
1.40E–07
1%
Bis(2-ethylhexyl)phthalate
6.14E–08
1%
Bis(chloromethyl) ether
6.36E–02
1 ppm
Bis(tributyltin) oxide
2.74E–06
1%
Boron trichloride
—
1%
Boron trifluoride
4.40E–06
1%
Bromacil
1.60E–10
1%
Bromine
—
1%
Bromochlorodifluoromethane
8.73E–11
1%
Bromotrifluoromethane
6.04E–11
1%
Bromoxynil
1.67E–09
1%
Bromoxynil octanoate
1.34E–08
1%
Brucine
—
1%
Butyl acrylate
2.06E–10
1%
Butyl benzyl phthalate
2.21E–07
1%
Butyraldehyde
2.00E–11
1%