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Merck

P6526

Sigma-Aldrich

焦磷酸铁(III)

soluble crystals

别名:

焦磷酸 铁(III) 盐, 焦磷酸铁

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About This Item

线性分子式:
Fe4(P2O7)3
CAS号:
分子量:
745.21
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
PubChem物質ID:
NACRES:
NA.23

形狀

soluble crystals

成份

Iron content, 10.5-12.5%

濃度

10.5-12.5% (titration)

應用

battery manufacturing

SMILES 字串

[Fe+3].[Fe+3].[Fe+3].[Fe+3].[O-]P([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])([O-])=O.[O-]P([O-])(=O)OP([O-])([O-])=O

InChI

1S/4Fe.3H4O7P2/c;;;;3*1-8(2,3)7-9(4,5)6/h;;;;3*(H2,1,2,3)(H2,4,5,6)/q4*+3;;;/p-12

InChI 密鑰

CADNYOZXMIKYPR-UHFFFAOYSA-B

一般說明

磷酸铁为棕褐色或黄白色无臭粉末。不溶于水,溶于无机酸。它可由焦磷酸钠与柠檬酸铁反应制得。显示了良好的生物可追溯性。

應用

焦磷酸铁(III)可用于:
  • 充电电池 (如钠离子电池)中的正极材料。
  • 在金属氧化物的表面上制备混合物覆盖层,以促进光电化学太阳能水分解反应。

儲存類別代碼

11 - Combustible Solids

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 N95 (US)


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Angela Fabiano et al.
European journal of pharmaceutical sciences : official journal of the European Federation for Pharmaceutical Sciences, 111, 425-431 (2017-10-23)
This paper presents a comparative evaluation of different oral ferric iron formulations for ability to retain Fe
Michael B Zimmermann et al.
The British journal of nutrition, 105(8), 1245-1250 (2011-01-06)
Fe absorption from water-soluble forms of Fe is inversely proportional to Fe status in humans. Whether this is true for poorly soluble Fe compounds is uncertain. Our objectives were therefore (1) to compare the up-regulation of Fe absorption at low
Madhari S Radhika et al.
The American journal of clinical nutrition, 94(5), 1202-1210 (2011-09-24)
Micronized ferric pyrophosphate (MFPP) in extruded rice kernels mixed in a rice-based meal could be an effective strategy for improving iron status of children in India. The objective was to determine the impact of MFPP supplied through extruded rice kernels
Lena Davidsson et al.
The American journal of clinical nutrition, 89(6), 1815-1820 (2009-05-01)
Non-water-soluble iron compounds have been reported to be less well absorbed than ferrous sulfate in young children, and concern has been raised about their usefulness as food fortificants. The objective was to evaluate the usefulness of ferrous fumarate and ferric
Y Mikal van Leeuwen et al.
Journal of colloid and interface science, 381(1), 43-47 (2012-06-09)
The ionic strength of a solution decreases during the precipitation of an insoluble salt, which can cause an initially unstable colloidal system to stabilize during its formation. We show this effect in the precipitation and aging of colloidal iron(III) pyrophosphate

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