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103791 Ammonium iron(II) sulfate hexahydrate

extra pure


Product Range

Product Number Packaging Size
1037919050 Fibre carton 50 kg
1037911000 Plastic bottle 1 kg

Product Information

Product Summary
EC number 233-151-8
Chemical formula (NH₄)₂Fe(SO₄)₂ * 6 H₂O
Hill Formula FeH₈N₂O₈S₂ * 6 H₂O
HS Code 2842 90 80
CAS number 7783-85-9
Synonyms Ferrous ammonium sulfate, Mohr's salt, Iron(II) ammonium sulfate
Storage Store at +15°C to +25°C.
Molar mass 392.14 g/mol
GHS Labeling (EU)
Storage class 10 - 13 Other liquids and solids
RTECS BR6500000
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Chemical and Physical Data
Bulk Density 900 kg/m3
Density 1.86 g/cm3 (20 °C)
Melting point 100 °C (decomposition)
Molar mass 392.14 g/mol
pH value 3 - 5 (50 g/l, H₂O, 20 °C)
Solubility 269 g/l


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