Molekula
Magnesiumsulfat-Heptahydrat USP
Magnesium Sulfate Heptahydrate USP
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
Magnesium Sulfate Heptahydrate USP is a hydrated inorganic salt primarily used as an electrolyte replenisher, laxative, and anticonvulsant in pharmaceuticals, as well as in agriculture for soil amendment and livestock feed supplements. It is also employed in laboratory settings for precipitation reactions and buffer preparation. This chemical has the CAS number 10034-99-8, with the molecular formula MgSO4·7(H2O) and a molecular weight of 246.48. It is stable under ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Magnesium Sulfate Heptahydrate USP from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Magnesium Sulfate Heptahydrate USP is a hydrated inorganic salt primarily used as an electrolyte replenisher, laxative, and anticonvulsant in pharmaceuticals, as well as in agriculture for soil amendment and livestock feed supplements. It is also employed in laboratory settings for precipitation reactions and buffer preparation. This chemical has the CAS number 10034-99-8, with the molecular formula MgSO4·7(H2O) and a molecular weight of 246.48. It is stable under ambient storage conditions and carries no signal word for hazard classification. Molekula supplies Magnesium Sulfate Heptahydrate USP from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | White crystalline powder |
| Identification | A) Mg | B) SO4 |
| pH | 5.0 - 9.2 (5% aq.) |
| Loss on Ignition | 40.0 - 52.0% |
| Loss on Drying | 48.0 - 52.0% |
| Chloride (Cl-) | A) ≤ 300ppm (EP) | B) ≤ 0.014% (USP) |
| Solubility | Freely soluble in water, very soluble in boiling water and practically insoluble in ethanol |
| Assay | 99.0 - 100.5% (A- EP | B- USP) |
| Appearance of Solution | Clear and colourless |
| Acidity / Alkalinity | ≤ 0.2ml (0.1M HCl or 0.1M NaOH) |
| Residual Solvents | Conforms to EP/USP |
| Bacterial endotoxins | ≤ 3IU/g |
| Iron (Fe) | ≤ 20ppm (A- EP | B- USP) |
| Arsenic (As) | ≤ 2ppm |
| Selenium (Se) | ≤ 30ppm |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Säuregehalt | Neutral |
Identifizierung
| Property | Value |
|---|---|
| SKU | 90037146 |
| CAS-Nummer | 10034-99-8 |
| Molekülformel | MgSO4·7(H2O) |
| Molekulargewicht | 246.48 |
| SMILES | O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Mg+2] |
| REACH-Code | Y113 |
| Zolltarifnummer | 28332100 |
Sicherheit & GHS
Ausführliche Sicherheitsinformationen finden Sie in der Sicherheitsdatenblatt — siehe Dokumente unten.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, 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 Magnesium Sulfate Heptahydrate USP commonly used for?
It is primarily used as an electrolyte replenisher, anticonvulsant, and laxative in pharmaceutical applications, as well as in food processing and laboratory buffers.
What is the chemical formula and molecular weight of Magnesium Sulfate Heptahydrate USP?
The chemical formula is **MgSO₄·7(H₂O)**, and the molecular weight is **246.48 g/mol**.
How should Magnesium Sulfate Heptahydrate USP be stored?
Store in a tightly sealed container at ambient temperature, away from moisture and incompatible substances.
What grade of Magnesium Sulfate Heptahydrate does Molekula supply?
Molekula supplies **USP-grade** Magnesium Sulfate Heptahydrate, meeting pharmaceutical standards for purity and safety.
Can Molekula supply Magnesium Sulfate Heptahydrate USP in bulk quantities?
Yes, bulk quantities are available upon request—please contact our sales team for pricing and logistics details.
What documentation comes with an order of Magnesium Sulfate Heptahydrate USP?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS), and a USP compliance certificate.
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