31235
硫酸铁(III) 水合物
puriss. p.a., 21-23% Fe basis
别名:
硫酸铁 水合物
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线性分子式:
Fe2(SO4)3 · xH2O
化学文摘社编号:
分子量:
399.88 (anhydrous basis)
UNSPSC Code:
12352300
PubChem Substance ID:
MDL number:
grade
puriss. p.a.
form
solid
concentration
21-23% Fe
impurities
≤0.01% insoluble in HCl
anion traces
chloride (Cl-): ≤50 mg/kg, nitrate (NO3-): ≤200 mg/kg, phosphate (PO43-): ≤30 mg/kg
cation traces
As: ≤5 mg/kg, Ca: ≤100 mg/kg, Cu: ≤20 mg/kg, Fe2+: ≤200 mg/kg, K: ≤100 mg/kg, Mg: ≤100 mg/kg, Na: ≤100 mg/kg, Zn: ≤50 mg/kg
SMILES string
[Fe+3].[Fe+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O
InChI
1S/2Fe.3H2O4S/c;;3*1-5(2,3)4/h;;3*(H2,1,2,3,4)/q2*+3;;;/p-6
InChI key
RUTXIHLAWFEWGM-UHFFFAOYSA-H
General description
Iron(III) sulfate hydrate, an iron (III) sulfate n-hydrate, is an Fenton-type salt.
Application
Iron(III) sulfate hydrate (Ferric sulfate hydrate) may be employed as catalyst for the reaction of perbenzyl glucal with various alcohols, via Ferrier rearrangement to afford 2,3-unsaturated D-O-glucosides.
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存储类别
8A - Combustible corrosive hazardous materials
signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2
flash_point_f
Not applicable
flash_point_c
Not applicable
法规信息
新产品
此项目有
Ferric sulfate hydrate-catalyzed O-glycosylation using glycals with or without microwave irradiation.
Zhang G, et al.
Tetrahedron, 64(2), 339344-339344 (2008)
Carmen Stavarache et al.
Ultrasonics sonochemistry, 9(6), 291-296 (2002-10-31)
The influence of ultrasounds (200 kHz frequency) on the decomposition of chlorobenzene (CB) in a water solution (around 100 ppm concentration) containing iron or palladium sulfates was investigated. The intermediates of the sonolysis were identified, thus allowing a deeper insight
Gal Frenkel et al.
The Journal of clinical pediatric dentistry, 37(2), 137-141 (2012-01-01)
To compare the long-term clinical and radiographic outcomes of pulpotomies in primary molars performed with white or gray Mineral Trioxide Aggregate (MTA) in combination with ferric sulfate (FS), when one package of MTA is used for multiple treatments. Sixty eight