Molekula
Tétraphénylborate de sodium
Sodium tetraphenylborate
Certifié ISO 9001:2015 & ISO 14001:2015 · Fournisseur pour laboratoires et industries depuis 2000 · Certificat d’Analyse (CoA) pour chaque lot
Sodium tetraphenylborate (NaBPh₄) is an organoboron compound widely used as a selective precipitating agent for potassium ions in analytical chemistry, pharmaceutical formulations, and electrochemical sensors. It appears as a white crystalline powder with high solubility in polar solvents. CAS 143-66-8, molecular formula C₂₄H₂₀BNa, molecular weight 342.22 g/mol. Store at ambient conditions. Hazard classification: Danger (signal word), with risks including skin irritation and toxicity if inhaled or ingested. Molekula supplies Sodium tetraphenylborate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Aperçu
Sodium tetraphenylborate (NaBPh₄) is an organoboron compound widely used as a selective precipitating agent for potassium ions in analytical chemistry, pharmaceutical formulations, and electrochemical sensors. It appears as a white crystalline powder with high solubility in polar solvents. CAS 143-66-8, molecular formula C₂₄H₂₀BNa, molecular weight 342.22 g/mol. Store at ambient conditions. Hazard classification: Danger (signal word), with risks including skin irritation and toxicity if inhaled or ingested. Molekula supplies Sodium tetraphenylborate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prix et formats de conditionnement
Spécifications
| Property | Value |
|---|---|
| Appearance | White to off-white powder |
| Identification | Conforms to reference |
| Loss on Drying | ≤0.5% |
| Purity | ≥99.0% |
Stockage et manipulation
| Property | Value |
|---|---|
| Température de stockage | Ambient |
| Classe de transport | 6.1 |
| Groupe d'emballage | III |
| Acidité | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 35121459 |
| Numéro CAS | 143-66-8 |
| Formule moléculaire | C24H20BNa |
| Masse moléculaire | 342.22 |
| SMILES | [B-](C1=CC=CC=C1)(C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Na+] |
| Numéro EC / Numéro ONU | 2811 |
| Code REACH | Y110 |
| Inscrit au TSCA | Oui |
| Code HTS | 29319060 |
| Code tarifaire | 2931900090 |
Sécurité et GHS
-
Toxic
GHS06
Déclarations de danger
- H301 Toxique en cas d'ingestion.
Déclarations de précaution
- P261 Éviter de respirer les poussières/fumées/gaz/brouillards/vapeurs/aérosols.
- P280 Porter des gants de protection/des vêtements de protection/un équipement de protection des yeux/du visage/une protection auditive/...
- P301+310 EN CAS D'INGESTION : appeler immédiatement un CENTRE ANTIPOISON/un médecin/...
- P302+352 EN CAS DE CONTACT AVEC LA PEAU : laver abondamment à l'eau/...
Documents
Fiches de données de sécurité (FDS)
Disponible en English, French, German, Italian, Spanish.
Certificat d'analyse (CoA) par lot
Saisissez un numéro de lot ou de série pour récupérer le certificat d'analyse correspondant à ce lot spécifique. Nous pouvons en générer un à partir des données de spécification si aucun PDF n'est disponible.
Synonymes
Aucun autre nom enregistré pour ce produit.
Questions fréquentes
What is sodium tetraphenylborate commonly used for?
Sodium tetraphenylborate is primarily used as a selective precipitating agent for potassium ions in analytical chemistry, as well as in flame retardants and some polymer applications.
What is the chemical formula and molecular weight of sodium tetraphenylborate?
The chemical formula is **C₂₄H₂₀BNa**, and the molecular weight is **342.22 g/mol**.
What safety classification does sodium tetraphenylborate fall under?
The product is classified with the **signal word 'Danger'** due to its hazardous properties.
How should sodium tetraphenylborate be stored?
Store in a tightly sealed container at **ambient temperature**, away from moisture and incompatible substances.
Does Molekula supply sodium tetraphenylborate in bulk quantities?
Yes, we can provide sodium tetraphenylborate in bulk, with quantities tailored to your specific requirements.
What documentation is included with an order of sodium tetraphenylborate?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a product specification sheet.
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