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Ammonium Iron (III) Sulphate Dodecahydrate 99% Group Picture

Ammonium Iron (III) Sulphate Dodecahydrate 99%

Excl. VAT Incl. VAT

£8.05 to £129.60

Code: Please choose option from drop down above
  Pack Size List Price Qty  
photo_camera 100g
GPC8012-X
£8.05
photo_camera 250g
GPC8012-2X
£16.10
photo_camera 500g
GPC8012-5X
£25.76
photo_camera 1Kg
GPC8012-Y
£41.21
photo_camera 2.5Kg
GPC8012-2.5Y
£80.98
photo_camera 5Kg
GPC8012-5Y
£129.60

Please Note

All purchases will be subject to completion of a declaration of use prior to acceptance and shipment of order.

What is Ammonium Iron (III) Sulphate Dodecahydrate? Ammonium Iron (III) Sulphate Dodecahydrate, commonly referred to as Ferric Ammonium Sulphate or Iron Alum, is a pale violet crystalline compound. It is widely used in analytical chemistry, water purification, and dyeing processes due to its solubility and oxidising properties.

Shipped from our Manchester, UK Facility: Our Ammonium Iron (III) Sulphate Dodecahydrate is sourced and packaged using non-toxic, chemical-resistant containers, ensuring reliable quality for our customers.

Minimum Assay: >99.00%
Molecular Formula: NH4Fe(SO4)2.12H2O
Molecular Weight: 482.25g/mol
Melting Point: 39-41 °C
Storage Temp: 2-8°C
Chloride (CI): <0.002%
Iron (Fe): <0.002%
Lead (Pb): <0.002%
Copper (Cu): <0.002%
Zinc (Zn): <0.005%
Substances not precipitable by NH3 (as Sulphate): <0.1%

Cas Number: 7783-83-7

Einecs Number: 233-382-4

HS Code / Commodity Code: 2833300000

Hazard Phrases: H315,H319

Prec Phrases: P305+P351+P338

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