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31233

Sigma-Aldrich

硝酸铁(III) 九水合物

puriss. p.a., ACS reagent, ≥98%

同義詞:

硝酸铁 九水合物

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About This Item

線性公式:
Fe(NO3)3 · 9H2O
CAS號碼:
分子量::
404.00
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:

等級

ACS reagent
puriss. p.a.

化驗

≥98%

形狀

solid

mp

47 °C (lit.)

負離子痕跡

chloride (Cl-): ≤5 mg/kg
phosphate (PO43-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

正離子痕跡

As: ≤2 mg/kg
Ca: ≤50 mg/kg
Cd: ≤10 mg/kg
Fe2+: ≤20 mg/kg
K: ≤50 mg/kg
Mg: ≤10 mg/kg
Na: ≤50 mg/kg
Pb: ≤10 mg/kg
Zn: ≤10 mg/kg

SMILES 字串

O.O.O.O.O.O.O.O.O.[Fe+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

InChI

1S/Fe.3NO3.9H2O/c;3*2-1(3)4;;;;;;;;;/h;;;;9*1H2/q+3;3*-1;;;;;;;;;

InChI 密鑰

SZQUEWJRBJDHSM-UHFFFAOYSA-N

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一般說明

Thermal decomposition of iron(III) nitrate nonahydrate has been reported. Fe2O3 was obtained as the major decomposition product at 523K.

應用

Iron(III) nitrate nonahydrate may be employed as an inorganic precursor for the preparation of iron(III)-doped titania nanoparticles by modified sol-gel method. Ferric nitrate nonahydrate supported on silica may be used for the preparation of benzils.

其他說明

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

象形圖

Corrosion

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Corr. 1B

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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Thermal decomposition of Ni (II) and Fe (III) nitrates and their mixture.
Elmasry MAA, et al.
Journal of Thermal Analysis and Calorimetry, 52(2), 489-495 (1998)
Synthesis of iron (III)-doped titania nanoparticles and its application for photodegradation of sulforhodamine-B pollutant.
Kumbhar A and Chumanov G.
Journal of Nanoparticle Research, 7(4-5), 489-498 (2005)
Guang-Li Wang et al.
Analytica chimica acta, 747, 92-98 (2012-09-19)
An innovative and versatile functional colorimetric sensor for melamine (MA) and H(2)O(2) was developed with simplicity, excellent selectivity and ultrasensitivity. The detection mechanism was based on the "oxidative etching-aggregation" of silver nanoparticles (AgNPs) by the cooperation effect of MA and
Jacob R Hascalovici et al.
Journal of neurochemistry, 108(1), 72-81 (2008-12-03)
Up-regulation of heme oxygenase-1 (HO-1) and altered cholesterol (CH) metabolism are characteristic of Alzheimer-diseased neural tissues. The liver X receptor (LXR) is a molecular sensor of CH homeostasis. In the current study, we determined the effects of HO-1 over-expression and
Sangchul Hwang et al.
Chemosphere, 78(5), 563-568 (2009-12-05)
Fenton-driven oxidation of methyl tert-butyl ether (MTBE) (0.11-0.16mM) in batch reactors containing ferric iron (5mM) and hydrogen peroxide (H(2)O(2)) (6mM) (pH=3) was performed to investigate MTBE transformation mechanisms. Independent variables included the forms of iron (Fe) (Fe(2)(SO(4))(3).9H(2)O and Fe(NO(3))(3).9H(2)O), H(2)O(2)

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