Molekula
Ammonium-eisensulfat-Dodecahydrat
Ammonium iron(III) sulfate dodecahydrate is a crystalline inorganic compound used as a coagulant in water treatment and as a reagent in analytical chemistry. It is a double salt containing ammonium, iron(III), and sulfate ions, with twelve water molecules of hydration. CAS: 7783-83-7, Molecular formula: (NH4)Fe(SO4)2 · 12H2O, Molecular weight: 482.19 g/mol, Storage: 2 to 8 °C, Signal word: Danger. Molekula supplies Ammonium iron(III) sulfate dodecahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Übersicht
Ammonium iron(III) sulfate dodecahydrate is a crystalline inorganic compound used as a coagulant in water treatment and as a reagent in analytical chemistry. It is a double salt containing ammonium, iron(III), and sulfate ions, with twelve water molecules of hydration. CAS: 7783-83-7, Molecular formula: (NH4)Fe(SO4)2 · 12H2O, Molecular weight: 482.19 g/mol, Storage: 2 to 8 °C, Signal word: Danger. Molekula supplies Ammonium iron(III) sulfate dodecahydrate from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Spezifikationen
| Property | Value |
|---|---|
| Appearance | Light purple crystals. |
| Identification | Conforms |
| Fe | (II) Conforms |
| Cu | Max 0.002% |
| Chloride (Cl) | Max 0.05% |
| Assay | Min. 98.0% |
| Zn | Max 0.005% |
| Notes | Substances not precipitated by ammonium hydroxide: Max 0.1% |
Lagerung und Handhabung
| Property | Value |
|---|---|
| Storage Temperature | 2 to 8 °C |
| Shelf Life | 24 months |
| Acidity | Acid |
Identifizierung
| Property | Value |
|---|---|
| CAS Number | 7783-83-7 |
| Molecular Formula | (NH4)Fe(SO4)2 · 12H2O |
| Molecular Weight | 482.19 |
| SMILES | [Fe+3].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].N |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 28332951 |
| Tariff Code | 2833298080 |
Sicherheit & GHS
-
Corrosive
GHS05
Gefahrenhinweise
- H315 Causes skin irritation
- H318 Causes serious eye damage
Vorsichtsmaßnahmen
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P264 Wash thoroughly after handling
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
- P337+313 If eye irritation persists get medical advice/attention
Nur für Forschungs- und industrielle Zwecke
Dokumente
Sicherheitsdatenblätter (SDS)
Verfügbar in IT, FR, ES, DE, EN.
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IT - (55268718) AMMONIUM IRON(III) SULFATE DODECAHYDRATE [7783-83-7].pdf
SDS · IT · 213 KB
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FR - (55268718) AMMONIUM IRON(III) SULFATE DODECAHYDRATE [7783-83-7].pdf
SDS · FR · 217 KB
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ES - (55268718) AMMONIUM IRON(III) SULFATE DODECAHYDRATE [7783-83-7].pdf
SDS · ES · 216 KB
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DE - (55268718) AMMONIUM IRON(III) SULFATE DODECAHYDRATE [7783-83-7].pdf
SDS · DE · 216 KB
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EN - (55268718) AMMONIUM IRON(III) SULFATE DODECAHYDRATE [7783-83-7].pdf
SDS · EN · 214 KB
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.
Preise und Verpackungsgrößen
Synonyme
Es wurden keine alternativen Namen für dieses Produkt aufgezeichnet.
Häufig gestellte Fragen
What is ammonium iron(III) sulfate dodecahydrate used for?
It is commonly used as a coagulant in water treatment and as a reagent in analytical chemistry for iron determination.
What is the chemical formula and molecular weight?
The formula is (NH4)Fe(SO4)2 · 12H2O with a molecular weight of 482.19 g/mol.
How should this compound be stored?
Store at 2 to 8 °C in a cool, dry place away from light and incompatible materials.
What grade is available for this product?
Available in analytical grade for laboratory use.
Can Molekula supply this in bulk?
Yes, Molekula can supply this product in bulk quantities—please contact our sales team for details.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
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