Dans la période transitoire de mise en cohérence des données du portail, les informations présentées pour cette substance peuvent ne pas être totalement à jour. Nous vous invitons à consulter la substance mère de cette famille : Dioxines

Identification

Numero CAS

3268-87-9

Nom scientifique (FR)

1,2,3,4,6,7,8,9-Octachlorodibenzodioxine (OCDD)

Autres dénominations scientifiques (FR)

octachloro-1,2,3,4,6,7,8,9 dibenzo(b,e)dioxine

Autres dénominations scientifiques (Autre langues)

1,2,3,4,6,7,8,9-Octachlorodibenzo(b,e)(1,4)dioxin ; 1,2,3,4,6,7,8,9-Octachlorodibenzo-p-dioxin ; 1,2,3,4,6,7,8,9-Octachlorodibenzodioxin ; Dibenzo-p-dioxin, 1,2,3,4,6,7,8,9-octachloro- ; OCDD ; Octachloro-para-dibenzodioxin ; octachlorodibenzo-4-dioxin

Code EC

-

Code SANDRE

2566

Number CIPAC

-

Formule chimique brute

\(\ce{ C12Cl8O2 }\)

Code InChlKey

FOIBFBMSLDGNHL-UHFFFAOYSA-N

Code SMILES

Clc1c(Cl)c(Cl)c2Oc3c(Cl)c(Cl)c(Cl)c(Cl)c3Oc2c1Cl

Families

Chemical families

Dioxines et furanes
Dioxines

Regulations

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrosolubilité 4,00E-07 mg.L-1
à 20 °C
INERIS (2005)
Hydrosolubilité 7.4e-08 mg.L-1
à 25 °C
Densité 15.87 - INERIS (2005)
Pression de vapeur 1.1e-10 Pa
valeur minimum à 25 °C
INERIS (2005)
Pression de vapeur 2.2e-10 Pa
valeur maximale à 25 °C
INERIS (2005)
Point d'ébullition 485 °C
valeur minimum
INERIS (2005)
Point d'ébullition 510 °C
valeur maximum
INERIS (2005)
Constante de Henry 0.5 Pa.m3.mol-1
valeur minimum
INERIS (2005)
Constante de Henry 1.3 Pa.m3.mol-1
valeur maximum
INERIS (2005)
Coefficient de partage octanol/eau (Log Kow) 13.37 -
valeur maximum
INERIS (2005)
Coefficient de partage octanol/eau (Log Kow) 7.964394447 - Calcul JRC (2009)
Coefficient de partage octanol/eau (Log Kow) 8.78 -
valeur minimum
INERIS (2005)
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Bibliography

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 1308.579161 - Expérimentation EPA
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Bibliography

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 0,43 mg.m-3 EHSS (2018) Final
Used TCDD (1746-01-6) PACs divided by TEF = 0.0003 (See white paper)
PAC-2 60 min 4,7 mg.m-3 EHSS (2018) Final
Used TCDD (1746-01-6) PACs divided by TEF = 0.0003 (See white paper)
PAC-3 60 min 28 mg.m-3 EHSS (2018) Final
Used TCDD (1746-01-6) PACs divided by TEF = 0.0003 (See white paper)
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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
REL 0,00004 µg TEQ.m-3 Ineris 2015 OEHHA (2002)
Valeur pour les dibenzodioxines polychlores et dibenzofuranes polychlores
effets hépatiques et pulmonaires Final Air ambiant
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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
REL 0,13 µg.m-3 OEHHA (2011)
Chlorinated dibenzo-p dioxins and dibenzofurans 
Alimentary (liver) reproductive, endocrine, respiratory, hematologic systems development Final Air ambiant
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Bibliography

Documents

PDF
3268-87-9 -- OCDD -- Choix VTR
Published the 03/01/2020
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PDF
3268-87-9 -- OCDD -- FDTE
Published the 24/04/2006
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