Identification

Numero CAS

7758-09-0

Nom scientifique (FR)

Nitrite de Potassium

Nom scientifique (EN)

potassium nitrite

Autres dénominations scientifiques (FR)

Sel potassique de l'acide nitreux

Autres dénominations scientifiques (Autre langues)

potassium nitrite ; Nitrous acid potassium salt

Code EC

231-832-4

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ HNO2.K }\)

Code InChlKey

BXNHTSHTPBPRFX-UHFFFAOYSA-M

Code SMILES

[K+].[O-]N=O

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 H272
Hazard statement - Text Peut aggraver un incendie ; comburant
Hazard class(es) Matières solides et liquides comburants
EU hazard label -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 4,1 mg.m-3 EHSS (2018) Final
TEEL-2/11, rat oral TDLo, mouse 120-min LC50
PAC-2 60 min 45 mg.m-3 EHSS (2018) Final
TEEL-2/11, rat oral TDLo, mouse 120-min LC50
PAC-3 60 min 3000 mg.m-3 EHSS (2018) Final
TEEL-2/11, rat oral TDLo, mouse 120-min LC50
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Bibliography