Identification

Numero CAS

2764-72-9

Nom scientifique (FR)

Diquat

Nom scientifique (EN)

6,7-dihydrodipyrido[1,2-b:1',2'-e]pyrazine-5,8-diium

Autres dénominations scientifiques (Autre langues)

7λ⁵,10λ⁵-diazatricyclo[8.4.0.0²,⁷]tetradeca-1(10),2(7),3,5,11,13-hexaene-7,10-bis(ylium) ; 6,7-dihydrodipyrido[1,2-a:2',1'-c]pyrazinediylium ; Dipyrido[1,2-a:2',1'-c] pyrazinediium, 6,7-dihydro-

Code EC

220-433-0

Code SANDRE

1699

Number CIPAC

-

Formule chimique brute

\(\ce{ C12H12N2 }\)

Code InChlKey

SYJFEGQWDCRVNX-UHFFFAOYSA-N

Code SMILES

N13=CC=CC=C1C2=CC=CC=N2CC3

Families

Usage families

Herbicide

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage octanol/eau (Log Kow) 2.36 - Calcul USETOX (2011)
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Matrixes

Terrestrial environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage carbone organique/Eau (Koc) 4041 L.kg-1 Calcul EPA
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Bioaccumulation

Aquatic organisms

Organismes aquatiques
ineris name Specie Value Trofic level Taxon Matrix Life stage Effect Detailed effect Duration of exposure ineris method Guideline Commentary Source
Bioaccumulation BCF 16.81 - Calcul EPA
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Guide values

Valeurs guides
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
Acute health-based value 20 mg.L-1 OMS (2016) Final Eau
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Reference values

ANSES and/or INERIS values

Valeurs de l'ANSES et/ou de l'INERIS
ineris name Value Organization choice Year of choice URL choice Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
ADI 2 µg.kg-1.j-1 Anses 2016 EFSA (2001) Final Eau
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Other values of recognized organizations

Autres valeurs des organismes reconnus
ineris name Value Source Commentary Critical effect retained Status state Duration of exposure Environment Exposure source Factor Management context Age-Dependent Adjustments Factors ADAF - Age range ADAF - Value ADAF - URL
ARfD 0,8 mg.kg-1.j-1 OMS (2016) no adverse effect Final Eau
ARfD 0,8 mg.kg-1pc OMS JMPR (2013) Final Eau
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