Identification

Numero CAS

7783-28-0

Nom scientifique (FR)

Hydrogénoorthophosphate de Diammonium

Nom scientifique (EN)

phosphoric acid

Autres dénominations scientifiques (FR)

Hydrogénoorthophosphate de diammonium; phosphate d'ammonium dibasique

Autres dénominations scientifiques (Autre langues)

Diammonium hydrogenorthophosphate ; Diammonium phosphate ; Phosphoric acid, ammonium salt (1:2)

Code EC

231-987-8

Code SANDRE

-

Number CIPAC

-

Formule chimique brute

\(\ce{ H9N2O4P }\)

Code InChlKey

NBIIXXVUZAFLBC-UHFFFAOYSA-N

Code SMILES

[NH4+].[NH4+].O[P]([O-])([O-])=O

Generalities

Poids moléculaire

132.60 g/mol

Parameters table

Parameters table
Value name Value Temperature Pressure Granulometry Humidity Guideline ineris method Commentary Source
Hydrosolubilité 588000 mg.L-1
à 20°C
UNEP p.23
Densité 1.62 - UNEP p.23
Point de fusion 155 °C UNEP p.23
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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 20 mg.m-3 EHSS (2018) Final
TEEL-2/11, TEEL-3/6, rat oral LD50
PAC-2 60 min 210 mg.m-3 EHSS (2018) Final
TEEL-2/11, TEEL-3/6, rat oral LD50
PAC-3 60 min 1300 mg.m-3 EHSS (2018) Final
TEEL-2/11, TEEL-3/6, rat oral LD50
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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 115 mg.L-1 Poisson UNEP p.23
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Bibliography