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LC606 Ammonium iron(II) sulfate hexahydrate

extra pure


Order number Packaging Quantity Price €
AC27606 Plastic bottle 1 kg Inquire
AC27606 Fibre carton 50 kg Inquire


Product information
Synonyms Ferrous ammonium sulfate, Mohr’s salt, Iron(II) ammonium sulfate
Hill Formula FeH8N2O8S2 * 6 H2O
Chemical formula (NH4)2Fe(SO4)2 * 6 H2O
HS Code 2842 90 80
EC number 233-151-8
Molar mass 392.14 g/mol
CAS number 7783-85-9


Chemical and physical data
Solubility 269 g/l (20 °C)
Melting point 100 °C (decomposition)
Molar mass 392.14 g/mol
Density 1.86 g/cm3 (20 °C)
Bulk density 900 kg/m3
pH value 3 – 5 (50 g/l, H2O, 20 °C)


Safety information
RTECS BR6500000
Storage class 10 – 13 Other liquids and solids
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).


Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good


Toxicological data
LD 50 oral LD50 rat 3250 mg/kg