Identification

Numero CAS

111-46-6

Nom scientifique (FR)

2,2'-Oxydiéthanol

Nom scientifique (EN)

2-(2-hydroxyethoxy)ethanol

Autres dénominations scientifiques (Autre langues)

2,2'-ossidietanolo ; 2,2'-oxidietanol ; 2,2'-oxydiethan-1-ol ; 2-idrossietil etere ; glikol dietylenowy ; 2-(2-hydroxyethoxy)ethanol ; 3-ossa-1,5-pentandiolo ; 2,2'-oxydiethanol ; diethylene-glycol ; 2-(2-Hydroxyethoxy)ethan-1-ol ; Ethanol, 2,2'-oxybis-

Code EC

203-872-2

Code SANDRE

2716

Number CIPAC

-

Formule chimique brute

\(\ce{ C4H10O3 }\)

Code InChlKey

MTHSVFCYNBDYFN-UHFFFAOYSA-N

Code SMILES

O(CCO)CCO

Families

Chemical families

Alcools et polyols

CLP classification

Type de classification

Harmonisée

ATP insertion

CLP00

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements
Hazard statement - Code H302
Hazard statement - Text Nocif en cas d'ingestion
Hazard class(es) Toxicité aiguë
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Generalities

Poids moléculaire

106.10 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Densité 1.118 - UNEP p.66
Pression de vapeur 1.04 Pa
à 25°C
UNEP p.66
Point de fusion -8 °C UNEP p.66
Constante de Henry 0.000206 Pa.m3.mol-1
calculée avec EPIWIN
UNEP p.66
Coefficient de partage octanol/eau (Log Kow) -1.98 -
mesuré
UNEP p.66
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Persistence

Biodegradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Biodégradabilité intrinsèquement biodégradable -
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Abiotic degradability

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Photolyse 0.239 jour
calculée avec EPIWIN
UNEP p.66
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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 10 -
algue
UNEP p.66
Bioaccumulation BCF 100 -
Leuciscus idus melanotus - poisson - valeur mesurée - 3 jours
UNEP p.66
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Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 6,9 ppm EHSS (2018) Final
WEEL-TWA x 3, TEEL-3/6, oral dog LD50
PAC-2 60 min 140 ppm EHSS (2018) Final
WEEL-TWA x 3, TEEL-3/6, oral dog LD50
PAC-3 60 min 860 ppm EHSS (2018) Final
WEEL-TWA x 3, TEEL-3/6, oral dog LD50
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Hazards

Hazard values

Valeurs de danger
ineris name Specie Value Trofic level Taxon Matrix Life stage Effect Detailed effect Duration of exposure ineris method Guideline Commentary Source
CL/CE50 >1000 mg.L-1 Algue UNEP p.66
CL/CE50 48900 mg.L-1 Invertebré UNEP p.66
CL/CE50 77900 mg.L-1 Poisson UNEP p.66
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