P6526
焦磷酸铁(III)
soluble crystals
别名:
焦磷酸 铁(III) 盐, 焦磷酸铁
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关于此项目
线性分子式:
Fe4(P2O7)3
化学文摘社编号:
分子量:
745.21
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-190-0
MDL number:
Form:
soluble crystals
产品名称
焦磷酸铁(III), soluble crystals
InChI key
CADNYOZXMIKYPR-UHFFFAOYSA-B
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
SMILES string
[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
form
soluble crystals
composition
Iron content, 10.5-12.5%
reaction suitability
core: iron
concentration
10.5-12.5% (titration)
Quality Level
General description
焦磷酸铁为棕黄色或黄白色无味粉末。不溶于水，溶于无机酸。可由焦磷酸钠与柠檬酸铁反应而成。具有良好的生物利用率。
Application
焦磷酸铁可用于：
- 作为Na离子电池等可充电电池的正极材料。
- 制造金属氧化物表面的杂环上层，促进光电化学太阳能水分解反应。
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Crystal L Richards et al.
Microbial ecology, 76(1), 52-63 (2015-03-23)
Private residences in rural areas with water systems that are not adequately regulated, monitored, and updated could have drinking water that poses a health risk. To investigate water quality on the Crow Reservation in Montana, water and biofilm samples were
Shin-ichi Nishimura et al.
Journal of the American Chemical Society, 132(39), 13596-13597 (2010-09-14)
A new pyrophosphate compound Li(2)FeP(2)O(7) was synthesized by a conventional solid-state reaction, and its crystal structure was determined. Its reversible electrode operation at ca. 3.5 V vs Li was identified with the capacity of a one-electron theoretical value of 110
Laura Rossi et al.
Food chemistry, 151, 243-247 (2014-01-16)
Ferric pyrophosphate is a widely used material in the area of mineral fortification but its synthesis and properties in colloidal form are largely unknown. In this article, we report on the synthesis and characterisation of colloidal iron(III) pyrophosphate particles with
Maria Andersson et al.
The American journal of clinical nutrition, 88(5), 1378-1387 (2008-11-11)
Dual fortification of salt with iodine and iron could be a sustainable approach to combating iodine and iron deficiencies. We compared the efficacy of dual-fortified salt (DFS) made by using 2 proposed contrasting formulas-one fortifying with iron as micronized ground
Perspective on Iron-Based Phosphate Cathode for Commercial Sodium-Ion Cells
Yajing Liu, et al
Small, 19, 2302972-2302972 (2023)
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