USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Disinfection by-products |
SH2020 |
Bromodichloromethane |
75–27–4 |
Trihalomethane, organic synthesis, fire extinguishers |
Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2020 |
Bromoform |
75–25–2 |
Trihalomethane, solvent, pharmaceutical manufacturing, organic synthesis, fire extinguishers, heavy liquid for mineral separations, reagent for graphite ore extraction |
Bender and others, 1999; Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006; Zogorski and others, 2006 |
SH2020 |
Chloroform |
67–66–3 |
Trihalomethane, fumigant, solvent, anaerobic degradate of carbon tetrachloride, used in synthesis of refrigerants, extractant, chemical intermediate |
Egli and others, 1988; Bender and others, 1999; Scorecard, 2006; Zogorski and others, 2006 |
SH2020 |
Dibromochloromethane |
124–48–1 |
Trihalomethane, organic synthesis, chemical intermediate for manufacture of aerosol propellants, refrigerant, pesticides, fire extinguishing agent |
Bender and others, 1999; U.S. National Library of Medicine, 2006; Zogorski and others, 2006 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Fumigant-related compounds |
SH2020 |
1,2-Dibromo-3-chloropropane (DBCP) |
96–12–8 |
Organic synthesis, nematocide |
Budavari, 1989; Zogorski and others, 2006 |
SH2020 |
1,2-Dibromoethane (EDB) |
106–93–4 |
Anti-knock compound in gasoline, former pesticide, solvent, waterproofing preparations, dyes, and pharmaeuticals |
Budavari, 1989; National Oceanic and Atmospheric Administration, 2005; Scorecard, 2006; U.S. National Library of Medicine, 2006; Zogoski and others, 2006 |
SH2020 |
1,2-Dichloropropane |
78–87–5 |
Dry-cleaning solvent, chemical intermediate, stain remover |
Budavari, 1989, 1996; Tesoriero and others, 2001; Zogorski and others, 2006 |
SH2020 |
1,3-Dichloropropane |
142–28–9 |
Fumigant contaminant |
Bender and others, 1999 |
SH2020 |
1,4-Dichlorobenzene (p-dichlorobenzene) |
106–46–7 |
Deodorizer, moth killer, manufacture of dyes, chemical intermediate |
Bender and others, 1999; Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006 |
SH2020 |
2,2-Dichloropropane |
594–20–7 |
Fumigant contaminant |
Cohen and others, 1983; Bender and others, 1999 |
SH2020 |
cis-1,3-Dichloropropene |
10061–01–5 |
Solvent, chemical intermediate |
Bender and others, 1999; Zogorski and others, 2006 |
SH2020 |
trans-1,3-Dichloropropene |
10061–02-6 |
Solvent, chemical intermediate |
Bender and others, 1999; Zogorski and others, 2006 |
SH2020 |
Bromomethane (methyl bromide) |
74–83–9 |
Solvent, chemical intermediate |
Bender and others, 1999; Zogorski and others, 2006 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Fungicides |
SH2060 |
Benomyl |
17804–35–2 |
-- |
Furlong and others, 2001; Wood, 2006 |
SH2060 |
Chlorothalonil |
1897–45–6 |
-- |
Furlong and others, 2001 |
SH2003 |
Iprodione |
36734–19–7 |
-- |
Sandstrom and others, 2001; Wood, 2006 |
SH2003 |
Metalaxyl |
57837–19–1 |
-- |
Furlong and others, 2001; Glassmeyer and others, 2005; Wood, 2006 |
SH2003 |
Myclobutanil |
88671–89–0 |
-- |
Sandstrom and others, 2001: Wood, 2006 |
SH1433 |
Pentachlorophenol |
87–86–5 |
Wood preservative, herbicide, insecticide, plant growth regulator |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; Wood, 2006 |
SH2060 |
Propiconazole |
60207–90–1 |
-- |
Furlong and others, 2001; Wood, 2006 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Gasoline hydrocarbons, oxygenates, and oxygenate degradates |
SH2020 |
1,2,3,4-Tetramethylbenzene |
488–23–3 |
Petroleum hydrocarbon |
Cozzarelli and others, 1994 |
SH2020 |
1,2,3,5-Tetramethylbenzene |
527–53–7 |
Petroleum hydrocarbon |
Cozzarelli and others, 1990 |
SH2020 |
1,2,3-Trimethylbenzene |
526–73–8 |
Gasoline hydrocarbon, pesticide adjuvant |
Wiedemeier and others, 1996; U.S. Environmental Protection Agency, 2006b |
SH2020 |
1,2,4-Trimethylbenzene |
95–63–6 |
Petroleum hydrocarbon, pesticide adjuvant, chemical intermediate |
Cozzarelli and others, 1990; Wiedemeier and others, 1996; U.S. Environmental Protection Agency, 2006b; U.S. National Library of Medicine, 2006 |
SH2020 |
1,3,5–Trimethylbenzene |
108–67–8 |
Used in synthesis of Ethanox 330, gasoline hydrocarbon |
Wiedemeier and others, 1996; U.S. National Library of Medicine, 2006 |
SH2020 |
1-Ethyl-2-methylbenzene |
611–14–3 |
Petroleum hydrocarbon |
Cozzarelli and others, 1990; Zogorski and others, 2006 |
SH1433 |
1-Methylnaphthalene |
90–12–0 |
Polynuclear aromatic hydrocarbon, pesticide adjuvant, wall coverings, gasoline and diesel fuel component |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH1433 |
2,6-Dimethylnaphthalene |
581–42–0 |
Polynuclear aromatic hydrocarbon, diesel fuel component, pesticide adjuvant, insecticide |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH1433 |
2-Methylnaphthalene |
91–57–6 |
Polynuclear aromatic hydrocarbon, pesticide adjuvant, sealants, adhesives, wall coverings, gasoline and diesel fuel component |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Benzene |
71–43–2 |
Gasoline hydrocarbon, organic synthesis |
Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2020 |
Diisopropyl ether (DIPE) |
108–20–3 |
Gasoline oxygenate, solvent |
Bender and others, 1999 |
SH2020 |
Ethyl tert-butyl ether (ETBE) |
637–92–3 |
Gasoline oxygenate |
Bender and others, 1999 |
SH2020 |
Ethylbenzene |
100–41–4 |
Gasoline hydrocarbon, organic synthesis, solvent, pesticide adjuvant |
Bender and others, 1999; U.S. National Library of Medicine, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Isopropylbenzene |
98–82–8 |
Organic synthesis, building materials, solvent, gasoline hydrocarbon, intermediate in production of plastics |
Bender and others, 1999; Glassmeyer and others, 2005 |
SH2020 |
m- & p-Xylene |
106–42–3; |
Gasoline hydrocarbon, solvent, organic synthesis |
U.S. National Library of Medicine, 2006; Zogorski and others, 2006 |
108–38–3 |
SH2020 |
Methyl tert-butyl ether (MTBE) |
1634–04–4 |
Gasoline oxygenate |
Bender and others, 1999 |
SH2020 |
Naphthalene |
91–20–3 |
Polynuclear aromatic hydrocarbon, petroleum hydrocarbon, pesticide adjuvant, combustion product, disinfectant, antiseptic, mouthwash, throat lozenges, slimicides, manufacture of synthetic fibers, fumigant, moth repellant |
Bender and others, 1999; Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006 |
SH2020 |
n-Butylbenzene |
104–51–8 |
Solvent, organic synthesis |
Bender and others, 1999; U.S. National Library of Medicine, 2006; Zogorski and others, 2006 |
SH2020 |
o-Xylene |
95–47–6 |
Gasoline hydrocarbon, pesticide adjuvant, organic synthesis, solvent |
Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2020 |
p-Isopropyltoluene (p-cymene) |
99–87–6 |
Organic synthesis, solvent, heat transfer agent, wood office furniture |
Bender and others, 1999; Scorecard, 2006; U.S. National Library of Medicine, 2006 |
SH2020 |
sec-Butylbenzene |
135–98–8 |
Gasoline hydrocarbon, solvent, organic synthesis, plasticizer |
Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2020 |
Styrene |
100–42–5 |
Organic synthesis, manufacture of styrofoam, building materials, adhesives |
Bender and others, 1999; Scorecard, 2006; U.S. National Library of Medicine, 2006; Zogorski and others, 2006 |
SH4024 |
tert-Amyl alcohol (2-methyl-2-butanol) |
75–85–4 |
Gasoline oxygenate |
U.S. Geological Survey, 2007 |
SH2020 |
tert-Amyl methyl ether (TAME) |
994–05–8 |
Gasoline oxygenate |
Bender and others, 1999 |
SH4024 |
tert-Butyl alcohol |
75–65–0 |
Gasoline oxygenate; methyl tert-butyl ether (MTBE) degradate |
Pankow and others, 1996; Bradley and others, 2001; U.S. Geological Survey, 2007 |
SH2020 |
tert-Butylbenzene |
98–06–6 |
Organic synthesis |
Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2020 |
Toluene |
108–88–3 |
Solvent consumer products, pesticide adjuvant |
Bender and others, 1999; U.S. Environmental Protection Agency, 2006b |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Herbicides and herbicide degradates |
SH2060 |
2,4–D |
94-75–7 |
-- |
Furlong and others, 2001 |
SH2060 |
2,4–D methyl ester |
1928–38–7 |
-- |
Furlong and others, 2001 |
SH2060 |
2,4–DB |
94–82–6 |
-- |
Furlong and others, 2001 |
SH2003 |
2,6-Diethylaniline |
579–66–8 |
Herbicide (mostly alachlor) degradate |
Zaugg and others, 1995; Hladik and others, 2005 |
SH2003 |
2-Chloro-2,6-diethylacetanilide |
6967–29–9 |
Herbicide (mostly alachlor) degradate |
Sandstrom and others, 2001; Hladik and others, 2005 |
SH2003 |
2-Ethyl-6-methylaniline |
24549–06–2 |
Herbicide (acetochlor or metolachlor) degradate |
Sandstrom and others, 2001; Hladik and others, 2005 |
SH2060 |
2-Hydroxyatrazine |
2163–68–0 |
Herbicide (atrazine) degradate |
Furlong and others, 2001 |
SH2060 |
3(4-Chlorophenyl)-1-methyl urea |
5352–88–5 |
Herbicide degradate |
Furlong and others, 2001 |
SH2003 |
3,4-Dichloroaniline |
95–76–1 |
Herbicide (diuron) degradate |
Sandstrom and others, 2001 |
SH2003 |
4-Chloro-2-methylphenol |
1570–64–5 |
Herbicide (MCPA) degradate |
Sandstrom and others, 2001 |
SH2003 |
Acetochlor |
34256–82–1 |
-- |
Lee and Strahan, 2003 |
LCPD |
Acetochlor ethane sulfonic acid (ESA) |
-- |
Herbicide (acetochlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Acetochlor oxanilic acid |
-- |
Herbicide (acetochlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Acetochlor sulfynilacetic acid |
-- |
Herbicide (acetochlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Acetochlor/metolachlor ethane sulfonic acide (ESA) 2nd Amide |
-- |
Herbicide (acetochlor or metolachlor) degradate |
Lee and Strahan, 2003 |
SH2060 |
Acifluorfen |
50594–66–6 |
-- |
Furlong and others, 2001 |
SH2003 |
Alachlor |
15972–60–8 |
-- |
Zaugg and others, 1995 |
LCPD |
Alachlor ethane sulfonic acid (ESA) 2nd amide |
-- |
Herbicide (alachlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Alachlor ethane sulfonic acid (ESA) |
-- |
Herbicide (alachlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Alachlor oxanilic acid |
-- |
Herbicide (alachlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Alachlor sulfynilacetic acid |
140939–16–8 |
Herbicide (alachlor) degradate |
Lee and Strahan, 2003 |
SH2003 |
Atrazine |
1912–24–9 |
-- |
Zaugg and others, 1995; Glassmeyer and others, 2005 |
SH2003 |
Benfluralin |
1861–40–1 |
-- |
Zaugg and others, 1995 |
SH2060 |
Bensulfuron-methyl |
83055–99–6 |
-- |
Furlong and others, 2001 |
SH2060 |
Bentazon |
25057–89–0 |
-- |
Furlong and others, 2001 |
SH2060 |
Bromacil |
314–40–9 |
-- |
Furlong and others, 2001; Glassmeyer and others, 2005 |
SH2060 |
Bromoxynil |
1689–84–5 |
-- |
Furlong and others, 2001 |
SH2060 |
Chloramben, methyl ester |
7286–84–2 |
-- |
Furlong and others, 2001 |
SH2060 |
Chlorimuron-ethyl |
90982–32–4 |
-- |
Furlong and others, 2001 |
SH2060 |
Clopyralid |
1702–17–6 |
-- |
Furlong and others, 2001 |
SH2060 |
Cycloate |
1134–23–2 |
-- |
Furlong and others, 2001 |
SH2003 |
Dacthal |
1861–32–1 |
-- |
Zaugg and others, 1995 |
SH2060 |
Dacthal monoacid |
887–54–7 |
Herbicide (dacthal) degradate |
Furlong and others, 2001 |
SH2003 |
Deethyl atrazine (DEA) |
6190–65–4 |
Herbicide (atrazine) degradate |
Zaugg and others, 1995 |
SH2060 |
Deethyldeisopropyl-atrazine (DDA) |
3397–62–4 |
Herbicide (atrazine) degradate |
Furlong and others, 2001 |
SH2060 |
Deisopropylatrazine (DIA) |
1007–28–9 |
Herbicide (atrazine) degradate |
Furlong and others, 2001 |
SH2060 |
Dicamba |
1918–00–9 |
-- |
Furlong and others, 2001 |
SH2060 |
Dichlorprop |
120–36–5 |
-- |
Furlong and others, 2001 |
LCPD |
Dimethenamid |
87674–68–8 |
-- |
Lee and Strahan, 2003 |
LCPD |
Dimethenamid ethane sulfonic acid (ESA) |
-- |
Herbicide (dimethenamid ) degradate |
Lee and Strahan, 2003 |
LCPD |
Dimethenamid oxanilic acid |
-- |
Herbicide (dimethenamid ) degradate |
Lee and Strahan, 2003 |
SH2060 |
Dinoseb |
88–85–7 |
Plant growth regulator |
Furlong and others, 2001 |
SH2060 |
Diphenamid |
957–51–7 |
-- |
Furlong and others, 2001 |
SH2060 |
Diuron |
330–54–1 |
-- |
Furlong and others, 2001 |
SH2060 |
Fenuron |
101–42–8 |
-- |
Furlong and others, 2001 |
LCPD |
Flufenacet |
142459–58–3 |
-- |
Lee and Strahan, 2003 |
LCPD |
Flufenacet ethane sulfonic acid (ESA) |
-- |
Herbicide (flufenacet) degradate |
Lee and Strahan, 2003 |
LCPD |
Flufenacet oxanilic acid |
-- |
Herbicide (flufenacet) degradate |
Lee and Strahan, 2003 |
SH2060 |
Flumetsulam |
98967–40–9 |
-- |
Furlong and others, 2001 |
SH2060 |
Fluometuron |
2164–17–2 |
-- |
Furlong and others, 2001 |
SH2003 |
Hexazinone |
51235–04–2 |
-- |
Sandstrom and others, 2001 |
SH2060 |
Imazaquin |
81335–37–7 |
-- |
Furlong and others, 2001 |
SH2060 |
Imazethapyr |
81335–77–5 |
-- |
Furlong and others, 2001 |
SH2060 |
Linuron |
330–55–2 |
-- |
Furlong and others, 2001 |
SH2060 |
MCPA |
94–74–6 |
-- |
Furlong and others, 2001 |
SH2060 |
MCPB |
94–81–5 |
-- |
Furlong and others, 2001 |
SH2003 |
Metolachlor |
51218–45–2 |
-- |
Zaugg and others, 1995; Glassmeyer and others, 2005 |
LCPD |
Metolachlor ethane sulfonic acid (ESA) |
-- |
Herbicide (metolachlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Metolachlor oxanilic acid |
-- |
Herbicide (metolachlor) degradate |
Lee and Strahan, 2003 |
SH2003 |
Metribuzin |
21087–64–9 |
-- |
Zaugg and others, 1995 |
SH2060 |
Metsulfuron methyl |
74223–64–6 |
-- |
Furlong and others, 2001 |
SH2060 |
Neburon |
555–37–3 |
-- |
Furlong and others, 2001 |
SH2060 |
Nicosulfuron |
111991–09–4 |
-- |
Furlong and others, 2001 |
SH2060 |
Norflurazon |
27314–13–2 |
-- |
Furlong and others, 2001 |
SH2060 |
Oryzalin |
19044–88–3 |
-- |
Furlong and others, 2001 |
SH2003 |
Pendimethalin |
40487–42–1 |
-- |
Zaugg and others, 1995 |
SH2060 |
Picloram |
1918-02-1 |
-- |
Furlong and others, 2001 |
SH2003 |
Prometon |
1610–18–0 |
-- |
Zaugg and others, 1995; Glassmeyer and others, 2005 |
SH2003 |
Prometryn |
7287–19–6 |
-- |
Sandstrom and others, 2001 |
LCPD |
Propachlor |
1918–16–7 |
-- |
Lee and Strahan, 2003 |
LCPD |
Propachlor ethane sulfonic acid (ESA) |
-- |
Herbicide (propachlor) degradate |
Lee and Strahan, 2003 |
LCPD |
Propachlor oxanilic acid |
-- |
Herbicide (propachlor) degradate |
Lee and Strahan, 2003 |
SH2060 |
Propham |
122–42–9 |
-- |
Furlong and others, 2001 |
SH2003 |
Propyzamide |
23950–58–5 |
-- |
Zaugg and others, 1995 |
SH2060 |
Siduron |
1982–49–6 |
-- |
Furlong and others, 2001 |
SH2003 |
Simazine |
122–34–9 |
-- |
Zaugg and others, 1995 |
SH2060 |
Sulfometuron-methyl |
74222–97–2 |
-- |
Furlong and others, 2001 |
SH2060 |
Tebuthiuron |
34014–18–1 |
-- |
Furlong and others, 2001 |
SH2060 |
Terbacil |
5902–51–2 |
-- |
Furlong and others, 2001 |
SH2003 |
Terbuthylazine |
5915–41–3 |
-- |
Sandstrom and others, 2001 |
SH2060 |
Triclopyr |
55335–06–3 |
-- |
Furlong and others, 2001 |
SH2003 |
Trifluralin |
1582–09–8 |
-- |
Zaugg and others, 1995 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Insecticides and insecticide degradates |
SH2003 |
1-Naphthol |
90–15–3 |
Herbicide (napropamide) and insecticide (carbaryl) degradate |
Sandstrom and others, 2001 |
SH2060 |
3-Hydroxycarbofuran |
16655–82–6 |
Insecticide (carbofuran) degradate |
Furlong and others, 2001 |
SH2060 |
3-Ketocarbofuran |
16709–30–1 |
Insecticide (carbofuran) degradate |
Furlong and others, 2001 |
SH2060 |
Aldicarb |
116–06–3 |
-- |
Furlong and others, 2001 |
SH2060 |
Aldicarb sulfone |
1646–88–4 |
Insecticide (aldicarb) degradate |
Furlong and others, 2001 |
SH2060 |
Aldicarb sulfoxide |
1646–87–3 |
Insecticide (aldicarb) degradate |
Furlong and others, 2001 |
SH2003 |
Azinphos-methyl |
86–50–0 |
-- |
Zaugg and others, 1995 |
SH2003 |
Azinphos-methyl-oxon |
961–22–8 |
Insecticide (azinphos-methyl) degradate |
Sandstrom and others, 2001 |
SH2060 |
Bendiocarb |
22781–23–3 |
-- |
Furlong and others, 2001 |
SH2060 |
Carbaryl |
63–25–2 |
-- |
Furlong and others, 2001; Glassmeyer and others, 2005 |
SH2060 |
Carbofuran |
1563–66–2 |
-- |
Furlong and others, 2001 |
SH2003 |
Chlorpyrifos |
2921–88–2 |
-- |
Zaugg and others, 1995; Glassmeyer and others, 2005 |
SH2003 |
Chlorpyrifos, oxygen analog |
5598–15–2 |
Insecticide (chlorpyrifos) degradate |
Sandstrom and others, 2001 |
SH2003 |
cis-Permethrin |
54774–45–7 |
-- |
Zaugg and others, 1995 |
SH2003 |
Cyfluthrin |
68359–37–5 |
-- |
Sandstrom and others, 2001 |
SH2003 |
Cypermethrin |
52315–07–8 |
-- |
Sandstrom and others, 2001 |
SH2003 |
Desulfinylfipronil |
-- |
Insecticide (fipronil) degradate |
Madsen and others, 2003 |
SH2003 |
Desulfinylfipronil amide |
-- |
Insecticide (fipronil) degradate |
Madsen and others, 2003 |
SH2003 |
Diazinon |
333–41–5 |
-- |
Zaugg and others, 1995; Sandstrom and others, 2001; Glassmeyer and others, 2005 |
SH2003 |
Diazinon, oxygen analog |
962–58–3 |
Insecticide (diazinon) degradate |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Dichlorvos |
62–73–7 |
-- |
Zaugg and others, 1995; Sandstrom and others, 2001; Glassmeyer and others, 2005 |
SH2003 |
Dicrotophos |
141–66–2 |
-- |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Dieldrin |
60–57–1 |
-- |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Dimethoate |
60–51–5 |
-- |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Ethion |
563–12–2 |
-- |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Ethion monoxon |
17356–42–2 |
Insecticide (ethion) degradate |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Fenamiphos |
22224–92–6 |
-- |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Fenamiphos sulfone |
31972–44–8 |
Insecticide (fenamiphos) degradate |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Fenamiphos sulfoxide |
31972–43–7 |
Insecticide (fenamiphos) degradate |
Zaugg and others, 1995; Sandstrom and others, 2001 |
SH2003 |
Fipronil |
120068–37–3 |
-- |
Madsen and others, 2003 |
SH2003 |
Fipronil sulfide |
120067–83–6 |
Insecticide (fipronil) degradate |
Madsen and others, 2003 |
SH2003 |
Fipronil sulfone |
120068–36–2 |
Insecticide (fipronil) degradate |
Madsen and others, 2003 |
SH2003 |
Fonofos |
944–22–9 |
-- |
Zaugg and others, 1995 |
SH2003 |
Fonofos, oxygen analog |
944–21–8 |
Insecticide (fonofos) degradate |
Sandstrom and others, 2001 |
SH2060 |
Imidacloprid |
138261–41–3 |
-- |
Furlong and others, 2001 |
SH2003 |
Isofenphos |
25311–71–1 |
-- |
Sandstrom and others, 2001 |
SH2003 |
Malaoxon |
1634–78–2 |
Insecticide (malathion) degradate |
Sandstrom and others, 2001 |
SH2003 |
Malathion |
121–75–5 |
-- |
Zaugg and others, 1995 |
SH2003 |
Methidathion |
950–37–8 |
-- |
Sandstrom and others, 2001 |
SH2060 |
Methiocarb |
2032–65–7 |
-- |
Furlong and others, 2001 |
SH2060 |
Methomyl |
16752–77–5 |
-- |
Furlong and others, 2001 |
SH2060 |
Oxamyl |
23135–22–0 |
-- |
Furlong and others, 2001 |
SH2003 |
Paraoxon-methyl |
950–35–6 |
Insecticide (methyl parathion) degradate |
Sandstrom and others, 2001 |
SH2003 |
Parathion-methyl |
298–00–0 |
-- |
Zaugg and others, 1995 |
SH2003 |
Phorate |
298–02–2 |
-- |
Zaugg and others, 1995 |
SH2003 |
Phorate oxon |
2600–69–3 |
Insecticide (phorate) degradate |
Sandstrom and others, 2001 |
SH2003 |
Phosmet |
732–11–6 |
-- |
Sandstrom and others, 2001 |
SH2003 |
Phosmet oxon |
3735–33–9 |
Insecticide (phosmet) degradate |
Sandstrom and others, 2001 |
SH2060 |
Propoxur |
114–26–1 |
-- |
Furlong and others, 2001 |
SH2003 |
Terbufos |
13071–79–9 |
-- |
Zaugg and others, 1995 |
SH2003 |
Terbufos-oxygen-analogue sulfone |
56070–15–6 |
Insecticide (terbufos) degradate |
Sandstrom and others, 2001 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Manufacturing additives |
SH1433 |
5–Methyl-1H-benzotriazole |
136–85–6 |
Corrosion inhibitor in de-icers/antifreeze, anti-fading agent for metals, antiseptic and anticoagulant agent, anti-fog for photography, ultraviolet-absorbers, photoconductor, copying systems, pharmaceuticals, pesticide products and other specialty chemicals, antioxidant |
Zaugg and others, 2002; Glassmeyer and others, 2005; Chemicalland21, 2007 |
SH1433 |
Bisphenol A |
80–05–7 |
Used in manufacture of plastic and polycarbonate resins |
Zaugg and others, 2002; Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006 |
SH1433 |
Tri(2-butoxyethyl)phosphate |
78–51–3 |
Plasticizer, pesticide adjuvant, flame retardant |
Zaugg and others, 2002; Glassmeyer and others, 2005; U.S. Environmental Protection Agency, 2006b |
SH1433 |
Tri(2-chloroethyl)phosphate |
115–96–8 |
Flame retardant, fire resistant cellulose plasticizer |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Tributyl phosphate |
126–73–8 |
Antifoaming agent and flame retardant |
Zaugg and others, 2002 |
SH1433 |
Triphenyl phosphate |
115–86–6 |
Plasticizer, flame retardant |
Budavari, 1989; Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Tris(dichlorisopropyl) phosphate |
13674–87–8 |
Flame retardant, plasticizer |
Zaugg and others, 2002; Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Organic synthesis compounds |
SH2020 |
1,1-Dichloropropene |
563–58–6 |
Solvent (pharmaceuticals) |
Bender and others, 1999; Scorecard, 2006 |
SH2020 |
1,2,3-Trichlorobenzene |
87–61–6 |
Termiticide, solvent |
Budavari, 1989, 1996; Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2020 |
1,2,3-Trichloropropane |
96–18–4 |
Fumigant contaminant, paint and varnish remover |
Agency for Toxic Substances and Disease Registry, 1992a; Tesoriero and others, 2001 |
SH2020 |
3-Chloro-1-propene |
107–05–1 |
Fumigant contaminant |
Cohen and others, 1983; U.S. National Library of Medicine, 2006 |
SH2020 |
Acrylonitrile |
107–13–1 |
Fumigant, pesticide |
Bender and others, 1999; Scorecard, 2006 |
SH1433 |
Anthraquinone |
84–65–1 |
Bird repellant, serves as the basis for the production of a large number of acid and base dyes, vat dyes, disperse dyes, and reactive dyes additive in the soda and kraft chemical alkaline pulping processes in the paper pulping industry |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. National Library of Medicine, 2006 |
SH1433 |
Carbazole |
86–74–8 |
Synthesis of dyes, combustion product |
Budavari, 1989; Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006 |
SH2020 |
Carbon disulfide |
75–15–0 |
Solvent, syntheses, fumigant, sulfate-reduction product |
Budavari, 1989; Megonigal and others, 2004; Scorecard, 2006 |
SH2020 |
Chloromethane |
74–87–3 |
Blowing agent/propellant, solvent, refrigerant |
Budavari, 1989; U.S. National Library of Medicine, 2006 |
SH2020 |
Ethyl methacrylate (ethyl 2-methyl-2-propanoate) |
97–63–2 |
Hairspray, used to make polymers, chemical intermediate |
Scorecard, 2006; U.S. National Library of Medicine, 2006 |
SH2020 |
Hexachlorobutadiene |
87–68–3 |
Used in rubber manufacture, solvent, pesticide (non-U.S.) |
Bender and others, 1999; California Environmental Protection Agency, 1999 |
SH2020 |
Iodomethane |
74–88–4 |
Microscopy, circuit board manufacture, fire extinguishers, proposed fumigant |
Budavari, 1989; U.S. Environmental Protection Agency, 2006c |
SH2020 |
Methyl acrylate (methyl-2-propenoate) |
96–33–3 |
Manufacture of resins, paper, plastic |
Budavari, 1989; U.S. National Library of Medicine, 2006 |
SH2020 |
Methyl acrylonitrile (2-methyl-2-propenenitrile) |
126–98–7 |
Organic synthesis, polymer manufacture, chemical intermediate |
Budavari, 1989; United Nations Environmental Programme, 2002; U.S. National Library of Medicine, 2006 |
SH2020 |
Methyl methacrylate (methyl 2-methyl-2-propenoate) |
80–62–6 |
Manufacture of paint, paper, acrylic, chemical intermediate, pesticide adjuvant |
U.S. National Library of Medicine, 2006; U.S. Environmental Protection Agency, 2006b; Spectrum Laboratories Inc., 2007 |
SH2020 |
trans-1,4-Dichloro-2-butene |
110–57–6 |
Chemical intermediate |
U.S. National Library of Medicine, 2006 |
SH2020 |
Vinyl bromide |
593–60–2 |
Plastic manufacture, 1,2-dibromoethane degradate, flame retardant |
Barbash and Reinhard, 1989; Bender and others, 1999 |
SH2020 |
Vinyl chloride |
75–01–4 |
Polyvinyl chloride (PVC) manufacture, refrigerant, degradate of 1,2-dichloroethane (aerobic) and dichloroethylene (anaerobic) |
Vogel and McCarty, 1985; Barbash and Reinhard, 1989; Bender and others, 1999; |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Pavement- and combustion-derived compounds |
SH1433 |
Anthracene |
120–12–7 |
Polynuclear aromatic hydrocarbon, used in dye production and production of plastic fibers, organic synthesis (anthraquinone), wood preservative |
Lee and Strahan, 2003; Glassmeyer and others, 2005 |
SH1433 |
Benzo[a]pyrene |
50–32–8 |
Polynuclear aromatic hydrocarbon, cancer research chemical |
Zaugg and others, 2002, Glassmeyer and others, 2005 |
SH1433 |
Fluoranthene |
206–44–0 |
Polynuclear aromatic hydrocarbon, used on inside lining on iron water pipes and tanks, production of fluorescent dyes and pharmaceuticals, component of coal tar and asphalt |
Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006 |
SH1433 |
Phenanthrene |
85–01–8 |
Polynuclear aromatic hydrocarbon, manufacture of dyes, explosives, and drugs, used in research |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Pyrene |
129–00–0 |
Polynuclear aromatic hydrocarbon, used to synthesize benzo[a]pyrene, used as a starting material in the production of optical brighteners and dyes, research chemical, component of coal tar and asphalt |
Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Personal-care and domestic-use products |
SH1433 |
3-tert-Butyl-4-hydroxy anisole (BHA) |
25013–16–5 |
Antioxidant, preservative, food packaging, and rubber and petroleum products |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
4-Cumylphenol |
599–64–4 |
Nonionic detergent metabolite |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
4-n-Octylphenol |
1806–26–4 |
Nonionic detergent metabolite |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
4-tert-Octylphenol |
140–66–9 |
Nonionic detergent metabolite |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Acetophenone |
98–86–2 |
Fragrance, flavorant, solvent for paint and varnish removal, plastics and resins |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. National Library of Medicine, 2006 |
SH1433 |
Acetyl hexamethyl tetrahydronaphthalene (AHTN) |
21145–77–7 |
Widely used musk fragrance |
Zaugg and others, 2002 |
SH1433 |
Benzophenone |
119–61–9 |
Fixative in perfumes and soaps, hair mousse, inks, organic synthesis |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. National Library of Medicine, 2006 |
SH2020 |
Bromochloromethane |
74–97–5 |
Fire extinguishing fluid, intermediate in pesticide manufacturing |
Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2060 |
Caffeine |
58–08–2 |
Beverage ingredient, diuretic |
Furlong and others, 2001; Glassmeyer and others, 2005 |
SH1433 |
Camphor |
76–22–2 |
Flavorant and odorant, used in manufacture of plastics, as plasticizer for cellulose esters and ethers, in lacquers and varnishes, in explosives, in pyrotechnics, in embalming fluid, in manufacture of cymene, in camphorated parachlorophenol, paregoric, and flexible collodion |
Budavari, 1989; Zaugg and others, 2002; U.S. National Library of Medicine, 2004; Glassmeyer and others, 2005 |
SH1433 |
Cotinine |
486–56–6 |
Primary nicotine metabolite, nonprescription drug |
Kolpin and others, 2002; Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
d-Limonene |
5989–27–5 |
Antimicrobial, fragrance |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Hexadydrohexamethyl-cyclopentabenzopyran (HHCB) |
1222–05–5 |
Widely used musk fragrance |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Indole |
120–72–9 |
Pesticide adjuvant, coffee ingredient, fragrance |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH1433 |
Isoborneol |
124–76–5 |
Flavorant, fragrance, disinfection ingredient |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. National Library of Medicine, 2006 |
SH1433 |
Isoquinoline |
119–65–3 |
Flavors and fragrances |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Menthol (5-methyl-2-[1-methylethyl] cyclohexanol) |
89–78–1 |
Cigarettes, cough drops, linament, mouthwash |
Zaugg and others, 2002 |
SH1433 |
Methyl salicylate |
119–36–8 |
Analgesic, decongestant, toilet and window cleaner |
Kolpin and others, 2002; Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006 |
SH1433 |
N,N-diethyl-meta-toluamide (DEET) |
134–62–3 |
Insect repellent |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Nonylphenol, diethoxy- (total) |
26027–38–2 |
Nonionic detergent metabolite |
Zaugg and others, 2002 |
SH1433 |
Octylphenol, diethoxy- (OPEO2) |
26636–32–8 |
Nonionic detergent metabolite |
Zaugg and others, 2002 |
SH1433 |
Octylphenol, monoethoxy- (OPEO1) |
26636–32–8 |
Nonionic detergent metabolite |
Zaugg and others, 2002 |
SH1433 |
para-Nonylphenol, total (mixture of isomers) |
84852–15–3 |
Surfactant intermediate |
Zaugg and others, 2002; CambridgeSoft Corporation, 2004; Glassmeyer and others, 2005 |
SH1433 |
Phenol |
108–95–2 |
Disinfectant |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Triclosan |
3380–34–5 |
Antimicrobial, preservative for cosmetics and detergents preparations |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Triethyl citrate |
77–93–0 |
Cosmetics, pharmaceuticals, plasticizer |
Zaugg and others, 2002; Glassmeyer and others, 2005; U.S. National Library of Medicine, 2006 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Plant- or animal-derived biochemicals |
SH1433 |
3-beta-Coprostanol |
360–68–9 |
Fecal indicator (carnivores) |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
3-Methyl-1(H)-indole (Skatole) |
83–34–1 |
In animal waste, stench in feces, in coal tar |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
beta-Sitosterol |
83–46–5 |
Plant sterol |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
beta-Stigmastanol |
19466–47–8 |
Plant sterol |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
SH1433 |
Cholesterol |
57–88–5 |
Fecal indicator, plant sterol |
Zaugg and others, 2002; Glassmeyer and others, 2005 |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Refrigerants and propellants |
SH2020 |
1,1,2-Trichloro-1,2,2-trifluoroethane (CFC–113) |
76–13–1 |
Electroplating, degreasing, adhesives, textiles, pesticide adjuvant |
Bender and others, 1999; CambridgeSoft Corporation, 2004; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Dichlorodifluoromethane (CFC–12) |
75–71–8 |
Insulation, inhalers, insecticide, pesticide adjuvant |
Bender and others, 1999; CambridgeSoft Corporation, 2004; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Trichlorofluoromethane (CFC–11) |
75–69–4 |
Hairspray, inhalers, insecticide, pesticide adjuvant |
Bender and others, 1999; CambridgeSoft Corporation, 2004; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
USGS analytical schedule |
Compound |
CAS number* |
Secondary uses or sources |
Reference for use and source information |
Solvents |
SH2020 |
1,1,1,2-Tetrachloroethane |
630–20–6 |
Solvent for varnish |
Bender and others, 1999; Scorecard, 2006 |
SH2020 |
1,1,1-Trichloroethane |
71–55–6 |
Electronics, pharm manufacture, degreaser; pesticide adjuvant, fumigant |
Bender and others, 1999; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
1,1,2,2-Tetrachloroethane |
79–34–5 |
Manufacture of solvents, insecticide, pesticide adjuvant |
Bender and others, 1999; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
1,1,2-Trichloroethane |
79–00–5 |
Aerosol paints, manufacture solvent |
Bender and others, 1999; Scorecard, 2006 |
SH2020 |
1,1-Dichloroethane |
75–34–3 |
Lubricant, cleaner; anaerobic 1,1,1-trichloroethane degradate |
Klecka and others, 1990; Bender and others, 1999; Scorecard, 2006 |
SH2020 |
1,1-Dichloroethene |
75–35–4 |
1,1,1-trichloroethane degradate (aerobic); pharm solvent |
Haag and Mill, 1988; Bender and others, 1999; Scorecard, 2006 |
SH2020 |
1,2,4-Trichlorobenzene |
120–82–1 |
Manufacture of solvents; insecticide |
Bender and others, 1999; Scorecard, 2006 |
SH2020 |
1,2-Dichlorobenzene (o-dichlorobenzene) |
95–50–1 |
Disinfectant, deodorant, consumer solvent |
Bender and others, 1999; Scorecard, 2006 |
SH2020 |
1,2-Dichloroethane (ethylene dichloride) |
107–06–2 |
Fumigant, manufacture of solvents, anti-knock compound in gasoline |
Bender and others, 1999; National Oceanic and Atmospheric Administration, 2005; Scorecard, 2006 |
SH2020 |
1,3-Dichlorobenzene (m-dichlorobenzene) |
541–73–1 |
Organic synthesis, fumigant |
Bender and others, 1999 |
SH2020 |
2-Chlorotoluene |
95–49–8 |
Pesticide adjuvant |
Bender and others, 1999; U.S. Environmental Protection Agency, 2006b |
SH2020 |
2-Hexanone |
591–78–6 |
Organic synthesis |
Agency for Toxic Substances and Disease Registry, 1992b; Spectrum Laboratories Inc., 2007 |
SH2020 |
4-Chlorotoluene |
106–43–4 |
Pesticide adjuvant |
Bender and others, 1999; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Acetone (2-propanone) |
67–64–1 |
Organic synthesis, chemical intermediate, pesticide adjuvant |
Budavari, 1989; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Bromobenzene |
108–86–1 |
Organic synthesis, additive to oil |
Bender and others, 1999; U.S. National Library of Medicine, 2006 |
SH2020 |
Carbon tetrachloride |
56–23–5 |
Fumigant, solvent |
Bender and others, 1999; Scorecard, 2006 |
SH2020 |
Chlorobenzene |
108–90–7 |
Disinfectant, herbicide, building materials, solvent |
Budavari, 1989; Bender and others, 1999; Scorecard, 2006 |
SH2020 |
Chloroethane |
75–00–3 |
Refrigerant, anaerobic degradation of 1,1,1-trichloroethane and 1,1-dichloroethane, manufacture of tetraethyl lead |
Klecka and others, 1990; Bender and others, 1999; Lorah and Olsen, 1999 |
SH2020 |
cis-1,2-Dichloroethene |
156–59–2 |
Trichloroethene degradate (anaerobic) |
Bender and others, 1999; Lorah and Olsen, 1999 |
SH2020 |
Dibromomethane |
74–95–3 |
Organic synthesis (pesticide manufacture), heavy liquid for mineral separations, fire extinguishers |
Bender and others, 1999 |
SH2020 |
Diethyl ether (1,1'-oxybisethane) |
60–29–7 |
Detergent, solvent, pharmaceuticals, cosmetics |
Budavari, 1989; Scorecard, 2006 |
SH2020 |
Hexachloroethane |
67–72–1 |
Lubricant, dry cleaning solvent |
Budavari, 1989; Scorecard, 2006 |
SH1433 |
Isophorone |
78–59–1 |
Herbicide, adjuvant, solvent |
Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b; U.S. National Library of Medicine, 2006 |
SH4024 |
Methyl acetate |
79–20–9 |
Aerosol paints |
Scorecard, 2006 |
SH2020 |
Methyl ethyl ketone (MEK) |
78–93–3 |
Adjuvant, solvent, cleaners, polyvinyl chloride (PVC) glue and primer |
Bender and others, 1999; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Methyl isobutyl ketone (MIBK) (4-methyl-2-pentanone) |
108–10–1 |
Solvent, personal care products, insecticide, pesticide adjuvant, polyvinyl chloride (PVC) glue |
Budavari, 1989; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
Methylene chloride |
75–09–2 |
Solvent, personal care products, insecticide, rodenticide, fumigant, dog repellent, anaerobic degradation of carbon tetrachloride, polyvinyl chloride (PVC) glue substitute |
Egli and others, 1988; Bender and others, 1999; Scorecard, 2006 |
SH2020 |
n-Propylbenzene |
103–65–1 |
Insulation, flooring manufacture |
Bender and others, 1999; Scorecard, 2006 |
SH1433 |
p-Cresol |
106–44–5 |
Paint/varnish removal, solvent, disinfectant, chemical intermediate for synthetic resins |
Budavari, 1989; Zaugg and others, 2002; Glassmeyer and others, 2005; Scorecard, 2006 |
SH2020 |
Tetrachloroethene (PCE) |
127–18–4 |
Fumigant, solvent |
Bender and others, 1999; Glassmeyer and others, 2005; Scorecard, 2006 |
SH2020 |
Tetrahydrofuran (1,4-epoxybutane) |
109–99–9 |
Adjuvant, cleaners, solvent, polyvinyl chloride (PVC) glue and primer |
Budavari, 1989; Scorecard, 2006; U.S. Environmental Protection Agency, 2006b |
SH2020 |
trans-1,2-Dichloroethene |
156–60–5 |
Trichloroethene degradate |
Bender and others, 1999; Lorah and Olsen, 1999 |
SH2020 |
Trichloroethene (TCE) |
79–01–6 |
Fumigant, solvent, anaerobic perchloroethene degradate |
Vogel and McCarty, 1985; Bender and others, 1999; Scorecard, 2006 |
Nineteen additional compounds have been added and are not shown above. These compounds have been analyzed by SWQAs because Schedule 2003 has been replaced by 2033. These compounds include:
[µg/L, microgram per liter]
USGS analytical schedule |
Compound |
CAS number* |
Reporting level in µg/L |
Drinking-water benchmark |
Primary use or source |
SH2033 |
3,5-Dichloroaniline |
626-43-7 |
0.012 |
NA |
Herbicides and herbicide degradates |
SH2033 |
alpha-Endosulfan |
959-98-8 |
0.011 |
NA |
Insecticides and insecticide degradates |
SH2033 |
Carbofuran |
1563-66-2 |
0.06 |
MCL |
Insecticides and insecticide degradates |
SH2033 |
cis-Propiconazole |
60207-90-1 |
0.013 |
HBSL |
Fungicides |
SH2033 |
Cyanazine |
21725-46-2 |
0.018 |
HBSL |
Herbicides and herbicide degradates |
SH2033 |
Disulfoton |
298-04-4 |
0.02 |
HBSL |
Insecticides and insecticide degradates |
SH2033 |
Disulfoton sulfone |
2497-06-5 |
0.014 |
NA |
Insecticides and insecticide degradates |
SH2033 |
Endosulfan sulfate |
1031-07-8 |
0.022 |
NA |
Insecticides and insecticide degradates |
SH2033 |
EPTC |
759-94-4 |
0.002 |
HBSL |
Herbicides and herbicide degradates |
SH2033 |
Ethoprophos |
13194-48-4 |
0.012 |
HBSL |
Insecticides and insecticide degradates |
SH2033 |
lambda-Cyhalothrin |
91465-08-6 |
0.014 |
NA |
Insecticides and insecticide degradates |
SH2033 |
Molinate |
2212-67-1 |
0.003 |
HBSL |
Herbicides and herbicide degradates |
SH2033 |
Oxyfluorfen |
42874-03-3 |
0.017 |
HBSL |
Herbicides and herbicide degradates |
SH2033 |
Propanil |
709-98-8 |
0.011 |
HBSL |
Herbicides and herbicide degradates |
SH2033 |
Propargite |
2312-35-8 |
0.02 |
HBSL |
Insecticides and insecticide degradates |
SH2033 |
Tebuconazole |
107534-96-3 |
0.0136 |
NA |
Fungicides |
SH2033 |
Tefluthrin |
79538-32-2 |
0.0033 |
HBSL |
Insecticides and insecticide degradates |
SH2033 |
Thiobencarb |
28249-77-6 |
0.01 |
HBSL |
Herbicides and herbicide degradates |
SH2033 |
trans-Propiconazole |
60207-90-1 |
0.034 |
HBSL |
Fungicides |
References:
Agency for Toxic Substances and Disease Registry (ATSDR), 1992a, Toxicological profile for 1,2,3-trichloropropane, accessed January 17, 2007, at http://www.atsdr.cdc.gov/toxprofiles/tp57.html
Agency for Toxic Substances and Disease Registry (ATSDR), 1992b, Toxicological profile for 2-hexanone, accessed February 16, 2007, at http://www.atsdr.cdc.gov/toxprofiles/tp44.html
Barbash, J.E., and Reinhard, M., 1989, Abiotic dehalogenation of 1,2-dichloroethane and 1,2-dibromoethane in aqueous solution containing hydrogen sulphide: Environmental Science and Technology, v. 23, no. 11, p. 1349–1358.
Bender, D.A., Zogorski, J.S., Halde, M.J., and Rowe, B.L., 1999, Selection procedure and salient information for volatile organic compounds emphasized in the National Water-Quality Assessment Program: U.S. Geological Survey Open-File Report 99–182, 32 p.
Bradley, P.M., Chapelle, F.H., and Landmeyer, J.E., 2001, Effect of redox conditions on MTBE biodegradation in surface water sediments: Environmental Science and Technology, v. 35, no. 23, p. 4643–4647.
Budavari, Susan, ed., 1989, The Merck Index (11th ed.): Rahway, N.J., Merck and Company, Inc. [variously paged].
Budavari, Susan, ed., 1996, The Merck Index (12th ed.): Whitehouse Station, N.J., Merck and Company, Inc. [variously paged].
California Environmental Protection Agency, 1999, Final prioritized candidate chemicals under consideration for carcinogenicity evaluation—Fifty-four chemicals within batch #3, accessed January 17, 2007, at http://www.oehha.ca.gov/prop65/pdf/fbatch3.pdf
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