Identification

Numero CAS

1305-62-0

Nom scientifique (FR)

Hydroxyde de calcium

Nom scientifique (EN)

Calcium dihydroxide

Autres dénominations scientifiques (Autre langues)

calcium hydroxide ; Calcium dihydroxide, Hydrate ; calcium-hydroxide ; calciumdihydroxide ; Calciumdihydroxid/Calciumhydroxid/Branntkalk/Kalkhydrat/gelöschter Kalk ; Calciumdihydroxide/calciumhydroxide/gebluste kalk/kalkhydraat ; Dihidróxido de calcio/hidróxido de calcio/cal hidratada/cal apagada ; Diidrossido di calcio/idrossido di calcio/calcio idrato/calce idrata/calce spenta ; hydroxid vápenatý/hydratované vápno/hašené vápno

Code EC

215-137-3

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ CaH2O2 }\)

Code InChlKey

AXCZMVOFGPJBDE-UHFFFAOYSA-L

Code SMILES

[OH-].[OH-].[Ca++]

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 15 mg.m-3 EHSS (2018) Final
TLV-TWA x 3, TEEL-3/6, rat oral LD50
PAC-2 60 min 240 mg.m-3 EHSS (2018) Final
TLV-TWA x 3, TEEL-3/6, rat oral LD50
PAC-3 60 min 1500 mg.m-3 EHSS (2018) Final
TLV-TWA x 3, TEEL-3/6, rat oral LD50
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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 - fraction alvéolaire
Final Air Lieux de travail
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