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AMMONIUM FERROUS SULPHATE HEXAHYDRATE Extra Pure
Ammonium iron (II) sulphate, Diammonium iron(II) sulphate, Mohr’s salt
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500 g
(00500)
1000 g
(01000)
5000 g
(05000)
25 Kg
(0025K)
50 Kg
(0050K)
Print friendly version
Article No.
01190
Grade
Extra Pure
Purity
98.5%
CAS No.
7783-85-9
Molecular Formula
(NH
4
)
2
SO
4
FeSO
4
.6H
2
O
Molecular Weight
392.13
H.S. Code
2842.9090
Shelf Life
36 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
Greenish blue crystals
Odour
Odorless
Melting point/ Freezing point [°C]
100 °C
Vapour density
> 1
Density [g/cm3]
1.86
Solubility in water [% weight]
26.9 g/100cc water @ 200C
Specifications
Appearance
Greenish blue crystals/crystalline powder
Assay (oxidimetric)
Min 98.5%
Chloride (Cl)
Max 0.005%
Ferric ion (Fe+3)
Max 0.05%
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date:
09-Aug-2022
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Inorganic Salts
AMMONIUM FERROUS SULPHATE HEXAHYDRATE