Molekula
Aluminiumsulfat hydratisiert
Aluminium sulphate hydrated
ISO 9001:2015 & ISO 14001:2015 zertifiziert · Lieferant für Laboratorien und Industrie seit 2000 · Analysezertifikat (Certificate of Analysis, CoA) für jede Charge
Aluminium sulphate hydrated is an inorganic chemical compound primarily used as a coagulant in water treatment, paper manufacturing, and as a mordant in dyeing processes. It is also employed in fire retardants and as a food additive (E520). This hydrated form contains variable water content, making it highly soluble in water. Aluminium sulphate hydrated has a CAS number of 17927-65-0, with a molecular formula of Al2(SO4)3 · xH2O and an approximate molecular weight of 342.15 g/mol. It should be stored at ambient conditions and handled with care, as it carries a "Danger" signal word due to its corrosive properties. Molekula supplies aluminium sulphate hydrated from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Aluminium sulphate hydrated is an inorganic chemical compound primarily used as a coagulant in water treatment, paper manufacturing, and as a mordant in dyeing processes. It is also employed in fire retardants and as a food additive (E520). This hydrated form contains variable water content, making it highly soluble in water. Aluminium sulphate hydrated has a CAS number of 17927-65-0, with a molecular formula of Al2(SO4)3 · xH2O and an approximate molecular weight of 342.15 g/mol. It should be stored at ambient conditions and handled with care, as it carries a "Danger" signal word due to its corrosive properties. Molekula supplies aluminium sulphate hydrated from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Preise und Verpackungsgrößen
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Colourless, lustrous crystals or crystalline masses; odourless. Ground granular or dusty solid |
| Insoluble Matter | ≤0.2% |
| Combined Alumina (as Al2O3) | 16.15 - 17.4 % |
| Basic Alumina (as Al2O3) | 0.6 % - neutral Milligram / Kilogram |
| Total iron (as Fe2O3) Max | ≤0.006 % |
| Lump size | ≤90 |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Lagertemperatur | Ambient |
| Transportklasse | 8 |
| Verpackungsgruppe | III |
| Säuregehalt | Acid |
Identifizierung
| Property | Value |
|---|---|
| SKU | 90028950 |
| CAS-Nummer | 17927-65-0 |
| Molekülformel | Al2O12S3 · xH2O |
| Molekulargewicht | 342.15 |
| SMILES | [Al].O=S(=O)(O)O.O |
| EC / UN-Nummer | 3260 |
| REACH-Code | Y110 |
| HTS-Code | 28332200 |
| Zolltarifnummer | 2833220000 |
Sicherheit & GHS
-
Corrosive
GHS05
Gefahrenhinweise
- H290 Kann gegenüber Metallen korrosiv sein.
- H318 Verursacht schwere Augenschäden.
Vorsichtsmaßnahmen
- P234 Nur in Originalverpackung aufbewahren.
- P280 Schutzhandschuhe / Schutzkleidung / Augenschutz / Gesichtsschutz tragen.
- P305+351+338 Bei Kontakt mit den Augen: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach Möglichkeit entfernen. Weiter spülen.
- P390 Verschüttete Mengen aufnehmen, um Materialschäden zu vermeiden.
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in English, French, German, Italian, 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 aluminium sulphate hydrated commonly used for?
Aluminium sulphate hydrated is primarily used in water treatment for coagulation, in paper manufacturing as a sizing agent, and in fire retardants.
What is the chemical formula and molecular weight of aluminium sulphate hydrated?
The chemical formula is **Al₂(SO₄)₃·xH₂O** (often approximated as **Al₂O₁₂S₃·xH₂O**), with a molecular weight of **342.15 g/mol** (anhydrous basis).
What safety classification does aluminium sulphate hydrated fall under?
It carries a **Signal Word: Danger** due to its corrosive and hazardous properties—handle with appropriate PPE and safety measures.
How should aluminium sulphate hydrated be stored?
Store in a **cool, dry, well-ventilated area at ambient temperature**, away from incompatible substances like strong oxidizers or alkalis.
Does Molekula supply aluminium sulphate hydrated in bulk quantities?
Yes, we offer **bulk quantities** of aluminium sulphate hydrated, with flexible packaging options (e.g., drums, bags) tailored to your needs.
What documentation is provided with an order of aluminium sulphate hydrated?
Each order includes a **Certificate of Analysis (CoA)**, Material Safety Data Sheet (MSDS/SDS), and a **Packing List** for compliance and safety.
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