Identification

Numero CAS

149-44-0

Nom scientifique (FR)

Formaldéhyde hydrosulfite

Nom scientifique (EN)

Sodium hydroxymethanesulphinate

Autres dénominations scientifiques (Autre langues)

Sodium hydroxymethanesulfinate hydrate ; Sodium Hydroxymethanesulfinate Dihydrate ; Methanesulfinic acid, hydroxy-, monosodium salt ; hydroxymethanesulfinic acid ; sodium ; Methanesulfinic acid, 1-hydroxy-, sodium salt (1:1)

Code EC

205-739-4

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ CH5NaO4S }\)

Code InChlKey

XWGJFPHUCFXLBL-UHFFFAOYSA-M

Code SMILES

[Na+].OC[S+]([O-])[O-]

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 6,6 mg.m-3 EHSS (2018) Final
TEEL-2/11, TEEL-3/6, mouse oral LD50
PAC-2 60 min 72 mg.m-3 EHSS (2018) Final
TEEL-2/11, TEEL-3/6, mouse oral LD50
PAC-3 60 min 430 mg.m-3 EHSS (2018) Final
TEEL-2/11, TEEL-3/6, mouse oral LD50
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