Ammonium iron(III) sulfate dodecahydrate
(55268718 | 7783-83-7)

CAS: 7783-83-7
Molecular Formula: (NH4)Fe(SO4)2 · 12H2O
Molecular Weight: 482.19
Availablility: In Stock
Downloads: Product Specification | Safety Data Sheet [EN]
Ammonium iron(III) sulfate dodecahydrate Chemical Structure

55268718-250g 250g £24.60
55268718-1kg 1kg £77.80
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55268718-250g 250g €37.00
55268718-1kg 1kg €116.70
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55268718-250g 250g $39.40
55268718-1kg 1kg $124.50
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 55268718
Product Name Ammonium iron(III) sulfate dodecahydrate
Categories Building Blocks Inorganic Chemicals Quaternary Ammonium salts Salts
CAS 7783-83-7
Molecular Formula (NH4)Fe(SO4)2 · 12H2O
Molecular Weight 482.19
Storage Details 2 to 8 °C
Harmonised Tariff Code 28333000

Product Specification
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%
Appearance Light purple crystals.

Safety Information
Pictograms
Exclamation Mark
Signal word warning
Hazard statements
  • H315: Causes skin irritation

  • H319: Causes serious eye irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/spray

  • P280: Wear protective gloves/protective clothing/eye protection/face protection

  • P305+351+338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do, continue rinsing