Identification

Numero CAS

420-04-2

Nom scientifique (FR)

Cyanamide d'hydrogène

Nom scientifique (EN)

cyanamide

Autres dénominations scientifiques (Autre langues)

cyanamide ; Carbamonitrile ; Hydrogen cyanamide ; Carbodiimide ; Carbimide ; Cyanogenamide ; Amidocyanogen ; Carbodiamide ; Cyanoamine ; Cyanogen nitride ; N-Cyanoamine

Code EC

206-992-3

Code SANDRE

5566

Number CIPAC

-

Formule chimique brute

\(\ce{ C1H2N2 }\)

Code InChlKey

XZMCDFZZKTWFGF-UHFFFAOYSA-N

Code SMILES

N#CN

Families

Usage families

Herbicide

CLP classification

Type de classification

Harmonisée

ATP insertion

CLP00/ATP10

Description de la classification

Classification harmonisée selon réglement 1272/2008 ou CLP

Hazard statements
Hazard statement - Code H314
Hazard statement - Text Provoque de graves brûlures de la peau et de graves lésions des yeux.
Hazard class(es) Corrosion / Irritation cutanée
EU hazard label -
Hazard statement - Code H318
Hazard statement - Text Provoque de graves lésions des yeux.
Hazard class(es) Lésions oculaires graves/irritation oculaire
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage octanol/eau (Log Kow) -0.72 - Expérimentation Opasnet contributors
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Bibliography

Matrixes

Terrestrial environment

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Coefficient de partage carbone organique/Eau (Koc) 4.38 L.kg-1 Expérimentation Opasnet contributors
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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 3.162 - Calcul EPA
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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 mg.m-3 EHSS (2018) Final
TLV-TWA x 3, TEEL-1 x 11, TEEL-2 x 6
PAC-2 60 min 66 mg.m-3 EHSS (2018) Final
TLV-TWA x 3, TEEL-1 x 11, TEEL-2 x 6
PAC-3 60 min 400 mg.m-3 EHSS (2018) Final
TLV-TWA x 3, TEEL-1 x 11, TEEL-2 x 6
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Regulatory values

Valeurs réglementaires
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
VLEP 8h 1 mg.m-3 INRS (2024)
Valeur limite réglementaire indicative
Final Air Lieux de travail
VLEP 8h 0,58 ppm INRS (2024)
Valeur limite réglementaire indicative
Final Air Lieux de travail
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