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Potassium phosphate, anhydrous, 97%, Thermo Scientific Chemicals
96.18€ - 627.12€
Identificatori chimici
| CAS | 7778-53-2 |
|---|---|
| Formula molecolare | K3O4P |
| Molecular Weight (g/mol) | 212.265 |
| Numero MDL | MFCD00036295 |
| InChI Key | LWIHDJKSTIGBAC-UHFFFAOYSA-K |
| Sinonimo | potassium phosphate, tripotassium phosphate, potassium phosphate tribasic, phosphoric acid, tripotassium salt, potassium orthophosphate, tripotassium orthophosphate, caswell no. 700a, potassium phosphate, tribasic, potassium phosphate k3po4, ccris 7321 |
| PubChem CID | 62657 |
| IUPAC Name | tripotassium;phosphate |
| SMILES | [O-]P(=O)([O-])[O-].[K+].[K+].[K+] |
| Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
|---|---|---|---|---|---|---|---|---|---|
| Codice del prodotto | Marca | Quantità | Prezzo | Quantità e disponibilità | |||||
|
11378708
|
Thermo Scientific Alfa Aesar
041587.30 |
250 g |
96.18€
250g |
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|
11398708
|
Thermo Scientific Alfa Aesar
041587.A1 |
1 kg |
215.07€
1kg |
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|
11388708
|
Thermo Scientific Alfa Aesar
041587.A7 |
5 kg |
627.12€
5kg |
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Beschreibung
Potassium phosphate is used as a fertilizer and food additive. It serves as a buffering agent to regulate pH. It is also used in optical modulators and for non-linear optics such as second-harmonic generation (SHG). It is involved in the phase-transfer catalyzed preparation of acetylenes from the corresponding vicinal dibromo compounds through double dehydrobromination. It is also useful for the oxidative coupling of thiols to disulfide.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemische Identifikatoren
| 7778-53-2 | |
| 212.265 | |
| LWIHDJKSTIGBAC-UHFFFAOYSA-K | |
| 62657 | |
| [O-]P(=O)([O-])[O-].[K+].[K+].[K+] |
| K3O4P | |
| MFCD00036295 | |
| potassium phosphate, tripotassium phosphate, potassium phosphate tribasic, phosphoric acid, tripotassium salt, potassium orthophosphate, tripotassium orthophosphate, caswell no. 700a, potassium phosphate, tribasic, potassium phosphate k3po4, ccris 7321 | |
| tripotassium;phosphate |
Spezifikation
| Potassium phosphate, anhydrous | |
| 7778-53-2 | |
| 97% | |
| MFCD00036295 | |
| Soluble in water. Insoluble in alcohol. | |
| [O-]P(=O)([O-])[O-].[K+].[K+].[K+] | |
| 212.265 | |
| 212.27 | |
| 2.564 g/mL |
| 1340°C | |
| Granules | |
| K3O4P | |
| potassium phosphate, tripotassium phosphate, potassium phosphate tribasic, phosphoric acid, tripotassium salt, potassium orthophosphate, tripotassium orthophosphate, caswell no. 700a, potassium phosphate, tribasic, potassium phosphate k3po4, ccris 7321 | |
| LWIHDJKSTIGBAC-UHFFFAOYSA-K | |
| tripotassium;phosphate | |
| 62657 | |
| Hygroscopic |
Sicherheit und Handhabung
P261-P271-P280-P304+P340-P305+P351+P338-P310-P312-P501c
H318-H335
missing translation for 'einecsNumber' : 231-907-1
missing translation for 'rtecsNumber' : TC8450000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
Produktidentifikator
Signalwort
Gefahrenkategorie
Gefahrenhinweis
Sicherheitshinweis
Ergänzende Informationen
- Potassium phosphate, anhydrous
Signalwort
- Pericolo
Gefahrenkategorie
- Lesione oculare grave/irritazione oculare Categoria 1
- Tossicità specifica per organi bersaglio (esposizione singola) Categoria 3
Gefahrenhinweis
- H318-Provoca gravi lesioni oculari.
- H335-Può irritare le vie respiratorie.
Sicherheitshinweis
- P261-Evitare di respirare la polvere/i fumi/i gas/la nebbia/i vapori/gli aerosol.
- P301+P330+P331-IN CASO DI INGESTIONE: sciacquare la bocca. NON provocare il vomito.
- P304+P340-IN CASO DI INALAZIONE: trasportare l'infortunato all'aria aperta e mantenerlo a riposo in posizione che favorisca la respirazione.
- P305+P351+P338-IN CASO DI CONTATTO CON GLI OCCHI: sciacquare accuratamente per parecchi minuti. Togliere le eventuali lenti a contatto se è agevole farlo. Continuare a sciacquare.
- P310-Contattare immediatamente un CENTRO ANTIVELENI/un medico .
Ergänzende Informationen
- MIXTURE LIST-Contiene: Phosphoric acid, tripotassium salt
RUO – Research Use Only
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Name des Produkts
Potassium phosphate, anhydrous, 97%, Thermo Scientific Chemicals