Identification

Numero CAS

16961-83-4

Nom scientifique (FR)

Acide hexafluorosilicique

Nom scientifique (EN)

hexafluorosilicate

Autres dénominations scientifiques (Autre langues)

Hexafluorosilicic acid ; hexafluorosilicon(2-) ; hydron ; hexafluorosilcate ; Dihydrogen hexafluorosilicate ; fluorosilicic acid ; Silicate(2-), hexafluoro-, hydrogen (1:2)

Code EC

241-034-8

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ F6Si.2H }\)

Code InChlKey

OHORFAFFMDIQRR-UHFFFAOYSA-N

Code SMILES

F[Si-2](F)(F)(F)(F)F

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 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 -
Specific concentration limits -
M factor -
Acute toxicity estimate -
ECHA sheet
ECHA sheet

Regulations

Generalities

Poids moléculaire

144.09 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Densité 1.46 - UNEP p.52
Pression de vapeur 3000 Pa UNEP p.52
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Bibliography

Accidental values

Other accidental thresholds

Other accidental thresholds
ineris name Duration Value Source Status state Commentary
PAC-1 60 min 9,5 mg.m-3 EHSS (2018) Final
MW-adjusted fluorides TLV-TWA x 3, TEEL-3/6, MW-adjusted fluorides IDLH (1990)
PAC-2 60 min 110 mg.m-3 EHSS (2018) Final
MW-adjusted fluorides TLV-TWA x 3, TEEL-3/6, MW-adjusted fluorides IDLH (1990)
PAC-3 60 min 630 mg.m-3 EHSS (2018) Final
MW-adjusted fluorides TLV-TWA x 3, TEEL-3/6, MW-adjusted fluorides IDLH (1990)
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Bibliography

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 23.2 mg.L-1 Poisson UNEP p.52
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