Ammonium iron(III) sulfate dodecahydrate

• Catalog No.: 09729
• CAS Number: 7783-83-7
• M. F.: FeH28NO20S2
• M. W.: 482.19202
• Purity: ≥99.0% (RT)

SYNONYMS

• Title: 硫酸铁(III)铵 十二水合物
• IUPAC name: iron(3+) ion amine dodecahydrate hydrogen sulfate sulfate
• IUPAC Traditional name: iron(3+) ion amine dodecahydrate hydrogensulfate sulfate
• Synonyms: 硫酸铁铵 十二水合物; Ammonium ferric sulfate dodecahydrate

DATABASE IDS

• CAS Number: 7783-83-7
• EC Number: 233-382-4
• MDL Number: MFCD00150004
• PubChem SID: 24846277

PROPERTIES

• Antion Traces: chloride (Cl-): ≤5 mg/kg
• Antion Traces: nitrate (NO3-): ≤100 mg/kg
• Antion Traces: phosphate (PO43-): ≤30 mg/kg
• Cation Traces: As: ≤0.05 mg/kg
• Cation Traces: Ca: ≤20 mg/kg
• Cation Traces: Cd: ≤5 mg/kg
• Cation Traces: Co: ≤10 mg/kg
• Cation Traces: Cr: ≤50 mg/kg
• Cation Traces: Cu: ≤5 mg/kg
• Cation Traces: Fe2+: ≤10 mg/kg
• Cation Traces: K: ≤50 mg/kg
• Cation Traces: Mg: ≤10 mg/kg
• Cation Traces: Mn: ≤50 mg/kg
• Cation Traces: Na: ≤50 mg/kg
• Cation Traces: Ni: ≤10 mg/kg
• Cation Traces: Pb: ≤5 mg/kg
• Cation Traces: Sr: ≤5 mg/kg
• Cation Traces: Zn: ≤5 mg/kg
• Impurities: insoluble matter, passes filter test
• Linear Formula: NH4Fe(SO4)2 · 12H2O
• Product Line: BioUltra
• Purity: ≥99.0% (RT)
• Melting Point: 39-41 °C(lit.)
• pH: ~1.0 (25 °C, 1 M in H2O)
• Solubility: H2O: soluble1 m at 20 °C, clear, yellow-brown to red-brown
• GHS Signal Word: Warning
• GHS Hazard statements: H315-H319
• European Hazard Symbols: Irritant (Xi)
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves
• GHS Precautionary statements: P305 + P351 + P338
• Risk Statements: 36/38
• RTECS: WS5900000
• Safety Statements: 26-36/37
• German water hazard class: 3

DETAILS

Description (English)

Application
Ammonium ferric sulfate dodecahydrate has been used to develop an effective method for preparing magnetic multi-walled carbon nanotubes (M-MWCNTs).

Description (简体中文)

Application
Ammonium ferric sulfate dodecahydrate has been used to develop an effective method for preparing magnetic multi-walled carbon nanotubes (M-MWCNTs).