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IRIS

IRIS Pesticide Chemical Assessments Archived (July 2016)

In July 2016, EPA archived the following pesticide IRIS Assessments as part of an update program. Learn more about this and other developments in the IRIS Program.

Substance Name CASRN Last Significant IRIS Revision Last Significant OPP Revision
4-(2, 4 - Dichlorophenoxy) butyric acid (2,4-DB)(2,4-DBA) 94-82-6 01/31/1987 07/20/2004
Acephate 30560-19-1 05/01/1989 10/14/1999
Amdro (hydramethylnon) 67485-29-4 09/30/1987 05/21/2003
Asulam 3337-71-1 06/30/1988 02/28/2002
Bayleton (triadimefon) 43121-43-3 03/01/1988 08/03/2009
Benefin (benfluralin) 1861-40-1 03/31/1988 10/03/2003
Bidrin (dicrotophos) 141-66-2 09/30/1987 11/07/2001
Bromoxynil 1689-84-5 06/30/1988 04/20/2011
Bromoxynil octanoate 1689-99-2 09/07/1988 04/20/2011
Chlorimuron-ethyl 90982-32-4 11/01/1989 09/14/2009
Chlorpropham 101-21-3 06/30/1998 07/10/2002
Chlorsulfuron 64902-72-3 01/31/1987 07/18/2002
Cyhalothrin/Karate 68085-85-8 06/30/1988 09/12/2002
Cypermethrin 52315-07-8 03/01/1989 11/29/2006
Cyromazine 66215-27-8 09/30/1987 08/20/2009
Difenzoquat methyl sulfate 43222-48-6 08/22/1988 02/07/2002
Dimethipin 55290-64-7 08/22/1988 08/26/2004
Dimethoate 60-51-5 08/22/1988 01/31/2006
Diphenylamine 122-39-4 01/31/1987 08/08/2005
Dodine 2439-10-3 09/30/1987 01/24/2008
Flurprimidol 56425-91-3 07/01/1989 12/01/2009
Flutolanil 66332-96-5 05/01/1990 10/13/2010
Folpet 133-07-3 03/01/1991 04/26/2004
Fomesafen 72178-02-0 10/01/1993 02/19/2010
Fosetyl-Al 39148-24-8 08/22/1988 08/24/2005
Glufosinate-ammonium 77182-82-2 09/30/1987 07/25/2012
Harmony (thifensulfuron methyl)  79277-27-3 09/26/1988 06/01/2012
Imazalil 35554-44-0 03/31/1987 02/07/2002
Lactofen 77501-63-4 06/30/1988 04/30/2007
Linuron 330-55-2 08/01/1989 04/17/2008
MCPB acid (4-(2-Methyl-4-chlorophenoxy) butyric acid / IRIS) 94-81-5 09/26/1988 06/08/2005
Merphos oxide (tribufos) 78-48-8 11/01/1992 06/26/2000
Methidathion 950-37-8 05/01/1989 11/08/1999
Napropamide 15299-99-7 07/01/1989 07/07/2005
Norflurazon 27314-13-2 01/31/1987 12/20/2001
NuStar (flusilazole) 85509-19-9 09/26/1988 05/30/2006
Oryzalin 19044-88-3 07/01/1989 05/18/2004
Oxyfluorfen 42874-03-3 01/31/1987 04/29/2002
Pendimethalin 40487-42-1 06/30/1988 06/30/2009
Phenmedipham 13684-63-4 06/01/1990 02/28/2005
Pirimiphos-methyl 29232-93-7 09/30/1987 07/13/1999
Prometryn 7287-19-6 09/30/1987 08/05/2009
Propargite 2312-35-8 05/01/1990 09/13/2001
Propiconazole 60207-90-1 08/22/1988 02/27/2013
Pursuit (imazethapyr) 81335-77-5 01/01/1990 04/23/2002
Sethoxydim 74051-80-2 11/01/1989 06/02/2008
S-Ethyl dipropylthiocarbamate (EPTC - Ethyl dipropylthiocarbamate) 759-94-4 09/30/1987 06/14/2011
Thiophanate-methyl 23564-05-8 03/01/1988 06/24/2009
Thiram 137-26-8 09/30/1987 06/09/2009
Triallate 2303-17-5 08/01/1990 12/8/2008
Vinclozolin 50471-44-8 01/31/1987 05/12/2000