Molekula
Solfato di bario (Tipo Blanc Fixe N)
Barium sulfate (Blanc Fixe Type N)
Certificato ISO 9001:2015 & ISO 14001:2015 · Fornitura a laboratori e industria dal 2000 · Certificato di Analisi (CoA) per ogni lotto
Barium sulfate (Blanc Fixe Type N) is a chemically inert, radiopaque powder widely used in medical imaging as a contrast agent, in coatings for its opacity, and as a filler in plastics, paints, and rubber. It is also employed in X-ray diagnostics and as a white pigment in art materials. CAS 7727-43-7, molecular formula BaSO₄, molecular weight 233.39 g/mol. Store at ambient conditions. Non-hazardous, no signal word required. Molekula supplies Barium sulfate (Blanc Fixe Type N) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Panoramica
Barium sulfate (Blanc Fixe Type N) is a chemically inert, radiopaque powder widely used in medical imaging as a contrast agent, in coatings for its opacity, and as a filler in plastics, paints, and rubber. It is also employed in X-ray diagnostics and as a white pigment in art materials. CAS 7727-43-7, molecular formula BaSO₄, molecular weight 233.39 g/mol. Store at ambient conditions. Non-hazardous, no signal word required. Molekula supplies Barium sulfate (Blanc Fixe Type N) from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Prezzi e formati disponibili
Specifiche
| Property | Value |
|---|---|
| Appearance | Solid |
| pH | 6.5 - 9.0 |
| Water insoluble matter | ≤0.3000% |
| Oil Absorption | 10 - 20 |
| Iron (Fe) | ≤0.0020% |
| Whitness | ≥97.0% |
| Particle size, D50 | ≤0.7 |
| Sieve residue (325 mesh) | ≤0.010% |
| Barium sulphate | ≥96.0% |
| Volatile Matter (105℃) | ≤0.3% |
Immagazzinamento e manipolazione
| Property | Value |
|---|---|
| Temperatura di Conservazione | Ambient |
| Acidità | Neutral |
Identificazione
| Property | Value |
|---|---|
| SKU | 90023824 |
| Numero CAS | 7727-43-7 |
| Formula molecolare | BaSO4 |
| Peso molecolare | 233.39 |
| SMILES | [O-]S(=O)(=O)[O-].[Ba+2] |
| Codice REACH | Y113 |
| Elencato TSCA | Sì |
| Codice HTS | 2833.27.0000 |
| Codice doganale | 2833270000 |
Sicurezza e GHS
Istruzioni di precauzione
- P280 Indossare guanti/indumenti protettivi/proteggere gli occhi/proteggere il viso.
Documenti
Certificato di Analisi (CoA) per lotto
Inserisci un numero di lotto o di partita per recuperare il certificato di analisi relativo a tale partita. Possiamo generarlo dai dati specifici se non è disponibile alcun PDF.
Sinonimi
Nessun altro nome registrato per questo prodotto.
Domande frequenti
What is barium sulfate (Blanc Fixe Type N) commonly used for?
Blanc Fixe Type N is primarily used as a white pigment and extender in paints, plastics, and rubber, as well as in medical imaging (e.g., barium meals) due to its opacity to X-rays.
What is the chemical formula and molecular weight of Blanc Fixe Type N?
The chemical formula is **BaSO₄** with a molecular weight of **233.39 g/mol**.
How should Blanc Fixe Type N be stored?
Store at **ambient temperature** in a dry, well-ventilated area, away from moisture and incompatible substances.
What grades or purity levels of barium sulfate does Molekula supply?
Molekula supplies **Blanc Fixe Type N**, a high-purity, precipitated grade suitable for industrial and medical applications.
Can Molekula supply Blanc Fixe Type N in bulk quantities?
Yes, Molekula can provide Blanc Fixe Type N in bulk, with packaging options tailored to your requirements.
What documentation is provided with an order of Blanc Fixe Type N?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and batch-specific documentation for traceability.
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