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HCID 90479084Erstellt: 23. Oktober 2026

Triammonium-12-molybdophosphat

triammonium · ammoniumphosphonolybdate · AMMONIUM PHOSPHOMOLYBDATE · AMMONIUM 12-MOLYBDOPHOSPHATE · Triammonium molybdophosphate · triammonium12-molybdophosphate · AMMONIUM DODECA-MOLYBDOPHOSPHATE · Triammonium12-Molybdo(VI)Phosphate

https://huagongshe.com/de/chemical/90479084

Molekülstruktur von Triammonium-12-molybdophosphat

Identifikatoren & physikalische Daten

CAS No.12026-66-3
SummenformelH12Mo12N3O40P
Durchschnittliche Molmasse1.876,5 g/mol
Monoisotopische Masse1.899,73836721 g/mol
SMILESO=P([O-])([O-])[O-].[NH4+].[NH4+].[NH4+].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O].[O]=[Mo](=[O])=[O]
InChIKeyRIAJLMJRHLGNMZ-UHFFFAOYSA-N
PubChem CID90479084
EC No.234-714-0
DTXSIDDTXSID701029569
Lokaler NameTriammonium-12-molybdophosphat

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)704
H-Brücken-Donoren3
H-Brücken-Akzeptoren40
Frei drehbare Bindungen0
Schwere Atome56
Formalladung0
Komplexität98,7
StoffklassenMetals -> Metals, Inorganic Compounds
Physical DescriptionYellow solid[Merck Index] Yellow odorless powder[GFS Chemicals MSDS]
Schmelzpunktdecomposes [CRC10]
Löslichkeitslightly soluble in H2Osoluble in alkaline solutionsvery slightly soluble H2Osoluble alkaliinsoluble alcohol, acids [HAW93]
Farbegreen or yellow crystals, crystalline
EPA chemische InformationenMolybdate(3-), tetracosa-.mu.-oxododecaoxo[.mu.12-[phosphato(3-)-.kappa.O:.kappa.O:.kappa.O:.kappa.O':.kappa.O':.kappa.O':.kappa.O'':.kappa.O'':.kappa.O'':.kappa.O''':.kappa.O''':.kappa.O''']]dodeca-, triammonium (12026-66-3)

Sicherheit & Vorschriften

GHS-EinstufungWarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.
Regulatorische InformationenChemical: Molybdate(3-), hexatriacontaoxo[phosphato(3-)]dodeca-, triammonium
Weitere SicherheitsinformationenIMAP assessments - Molybdate(3-), hexatriacontaoxo[phosphato(3-)]dodeca-, triammonium: Human health tier I assessment
GefahrenübersichtMay cause eye and nasal passage irritation[GFS Chemicals MSDS] See Molybdenum.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Threshold Limit Values (TLV)0.5 [mg/m3], as Mo, respirable fraction
Permissible Exposure Limit (PEL)5.0 [mg/m3], as Mo
Protective Action Criteria (PAC)2.4 [mg/m3]27 [mg/m3]160 [mg/m3]
Immediately Dangerous to Life or Health (IDLH)1000.0 [mg/m3], as Mo
TSCA-Inventar-StatusTSCA listed

Anwendungen & Verwendung

Verwenden

In phosphorus analysis; as cation-exchanger.