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Ammonium iron(II) sulfate hexahydrate

Catalog No. 12304 Name Sigma Aldrich
CAS Number 7783-85-9 Website http://www.sigmaaldrich.com
M. F. FeH20N2O14S2 Telephone 1-800-521-8956
M. W. 392.1388 Fax
Purity ≥99% (manganometric) Email
Storage Chembase ID: 103646

SYNONYMS

Title
硫酸亚铁(II)铵 六水合物
IUPAC name
λ2-iron(2+) ion diamine hexahydrate dihydrogen sulfate
IUPAC Traditional name
λ2-iron(2+) ion diamine hexahydrate dihydrogensulfate
Synonyms
Mohr’s salt
莫尔盐
Ammonium ferrous sulfate hexahydrate
亚铁铵矾
硫酸亚铁铵 六水合物
Ammonium iron(II) sulfate

DATABASE IDS

EC Number 233-151-8
CAS Number 7783-85-9
MDL Number MFCD00150530

PROPERTIES

Antion Traces chloride (Cl-): ≤50 mg/kg
Cation Traces Ca: ≤200 mg/kg
Cation Traces Cu: ≤20 mg/kg
Cation Traces Fe3+: ≤500 mg/kg
Cation Traces K: ≤100 mg/kg
Cation Traces Mg: ≤200 mg/kg
Cation Traces Na: ≤100 mg/kg
Cation Traces Zn: ≤100 mg/kg
Grade puriss.
Linear Formula (NH4)2Fe(SO4)2 · 6H2O
Purity ≥99% (manganometric)
Shelf Life (Shelf life is limited)
Melting Point 100 °C (dec.)(lit.)
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 36/37/38
RTECS BR6500000
Safety Statements 26
German water hazard class 1

DETAILS

Description (English)
Caution
will be oxidized by air
Description (简体中文)
Caution
将被空气氧化

REFERENCES