Molekula
Barytsulfat
Barium sulfate
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
Barium sulfate is an inorganic compound composed of barium, sulfur, and oxygen, widely used as a radiopaque contrast agent in medical imaging, a filler in paints and plastics, and in drilling fluids for oil and gas exploration. It appears as a white, odorless powder insoluble in water and most solvents. With a CAS number of 7727-43-7, molecular formula BaSO₄, and molecular weight of 233.39 g/mol, it requires no special storage beyond ambient conditions and carries no hazard signal word. Molekula supplies barium sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Barium sulfate is an inorganic compound composed of barium, sulfur, and oxygen, widely used as a radiopaque contrast agent in medical imaging, a filler in paints and plastics, and in drilling fluids for oil and gas exploration. It appears as a white, odorless powder insoluble in water and most solvents. With a CAS number of 7727-43-7, molecular formula BaSO₄, and molecular weight of 233.39 g/mol, it requires no special storage beyond ambient conditions and carries no hazard signal word. Molekula supplies barium sulfate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White powder |
| Identification | Conforms to reference |
| Assay | ≥98.00% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Säuregehalt | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 21615331 |
| CAS-Nummer | 7727-43-7 |
| Molekülformel | BaSO4 |
| Molekulargewicht | 233.39 |
| SMILES | [O-]S(=O)(=O)[O-].[Ba+2] |
| REACH-Code | Y113 |
| TSCA aufgeführt | Ja |
| HTS-Code | 2833.27.0000 |
| Zolltarifnummer | 2833270000 |
Sicherheit & GHS
Vorsichtsmaßnahmen
- P280 Schutzhandschuhe / Schutzkleidung / Augenschutz / Gesichtsschutz tragen.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, English (US), French, German, Italian, Portuguese, Spanish.
Zertifikat der Analyse (CoA) nach Charge
Geben Sie eine Chargen- oder Seriennummer ein, um die CoA für diese spezifische Charge abzurufen. Wir können eine erstellen, wenn keine PDF-Datei vorliegt, basierend auf den Spezifikationsdaten.
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is barium sulfate commonly used for?
Barium sulfate is primarily used as a radiocontrast agent in medical imaging (e.g., X-rays and CT scans) and as a filler/pigment in paints, plastics, and rubber.
What is the chemical formula and molecular weight of barium sulfate?
The chemical formula is **BaSO₄**, and the molecular weight is **233.39 g/mol**.
How should barium sulfate be stored?
Store barium sulfate in a cool, dry place at ambient temperature, away from moisture and incompatible substances.
What grades of barium sulfate does Molekula supply?
Molekula supplies **pharmaceutical-grade** and **technical-grade** barium sulfate, depending on the application requirements.
Can Molekula supply barium sulfate in bulk quantities?
Yes, Molekula can supply barium sulfate in bulk, with quantities tailored to customer needs—please contact us for specific packaging options.
What documentation comes with a barium sulfate order?
Each order includes a **Certificate of Analysis (CoA)**, **Material Safety Data Sheet (MSDS)**, and **batch-specific documentation** for traceability.
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