Besi(III) pirofosfat

Besi(III) pirofosfat
Nama
	Nama lain Feri pirofosfat
Penanda
Nomor CAS	10058-44-3 (anhidrat); 10049-18-0 (nonahidrat); 1802359-96-1;
Model 3D (JSmol)	Gambar interaktif;
3DMet	{{{3DMet}}}
ChEBI	CHEBI:132767;
ChemSpider	23258; 34994433;
DrugBank	DB09147; DB13995;
Nomor EC
PubChem CID	24877;
Nomor RTECS	{{{value}}}
UNII	QK8899250F; 1ZJR117WBQ (nonahidrat); UBY79OCO9G;
CompTox Dashboard (EPA)	DTXSID6047600 ;
	InChI Key: CADNYOZXMIKYPR-UHFFFAOYSA-B; InChI=1S/4Fe.3H4O7P2/c;;;;31-8(2,3)7-9(4,5)6/h;;;;3(H2,1,2,3)(H2,4,5,6)/q4*+3;;;/p-12;
	SMILES [Fe+3].O=P([O-])([O-])OP(=O)([O-])[O-].[Fe+3].O=P([O-])([O-])OP(=O)([O-])[O-].[Fe+3].O=P([O-])([O-])OP(=O)([O-])[O-].[Fe+3];
Sifat
Rumus kimia	Fe4(P2O7)3
Massa molar	745.224 (anhidrat); 907.348 (nonahidrat)
Penampilan	Padatan kuning (nonahidrat)
Kelarutan dalam air	Tidak larut
Farmakologi
Legal status	CA: ℞-only ; US: ℞-only ;
	Kecuali dinyatakan lain, data di atas berlaku pada suhu dan tekanan standar (25 °C [77 °F], 100 kPa).
	Referensi

Besi(III) pirofosfat adalah senyawa kimia anorganik dengan rumus Fe₄(P₂O₇)₃.

Sintesis

Besi(III) pirofosfat anhidrat dapat dibuat dengan memanaskan campuran besi(III) metafosfat dan besi(III) fosfat di bawah oksigen dengan rasio stoikiometri 1:3. Reaktan dapat dibuat dengan mereaksikan besi(III) nitrat nonahidrat dengan asam fosfat.^[5]

Senyawa ini juga dapat dibuat melalui reaksi berikut:^[6]

3 Na₄P₂O₇(aq) + 4 FeCl₃(aq) → Fe₄(P₂O₇)₃(s) + 12 NaCl(aq)

Referensi

^ W.M.Haynes. CRC Handbook of Chemistry and Physics (97th edition). New York: CRC Press, 2016. pp 4-68
^ "Summary Basis of Decision (SBD) for Triferic Avnu". Health Canada. 23 October 2014. Diakses tanggal 29 May 2022.
^ "Health product highlights 2021: Annexes of products approved in 2021". Health Canada. 3 August 2022. Diakses tanggal 25 March 2024.
^ "Triferic Avnu- ferric pyrophosphate citrate solution". DailyMed. 15 September 2020. Diakses tanggal 29 May 2022.
^ Elbouaanani, L.K; Malaman, B; Gérardin, R; Ijjaali, M (2002). "Crystal Structure Refinement and Magnetic Properties of Fe4(P2O7)3 Studied by Neutron Diffraction and Mössbauer Techniques". Journal of Solid State Chemistry. 163 (2). Elsevier BV: 412–420. Bibcode:2002JSSCh.163..412E. doi:10.1006/jssc.2001.9415. ISSN 0022-4596.
^ Rossi L, Velikov KP, Philipse AP (May 2014). "Colloidal iron(III) pyrophosphate particles". Food Chem. 151: 243–7. doi:10.1016/j.foodchem.2013.11.050. PMID 24423528.

Pranala luar

"Ferric pyrophosphate nonahydrate". Drug Information Portal. U.S. National Library of Medicine.
"Ferric pyrophosphate citrate". Drug Information Portal. U.S. National Library of Medicine.

[1] W.M.Haynes. CRC Handbook of Chemistry and Physics (97th edition). New York: CRC Press, 2016. pp 4-68

[2] "Summary Basis of Decision (SBD) for Triferic Avnu". Health Canada. 23 October 2014. Diakses tanggal 29 May 2022.

[3] "Health product highlights 2021: Annexes of products approved in 2021". Health Canada. 3 August 2022. Diakses tanggal 25 March 2024.

[4] "Triferic Avnu- ferric pyrophosphate citrate solution". DailyMed. 15 September 2020. Diakses tanggal 29 May 2022.

[5] Elbouaanani, L.K; Malaman, B; Gérardin, R; Ijjaali, M (2002). "Crystal Structure Refinement and Magnetic Properties of Fe4(P2O7)3 Studied by Neutron Diffraction and Mössbauer Techniques". Journal of Solid State Chemistry. 163 (2). Elsevier BV: 412–420. Bibcode:2002JSSCh.163..412E. doi:10.1006/jssc.2001.9415. ISSN 0022-4596.

[6] Rossi L, Velikov KP, Philipse AP (May 2014). "Colloidal iron(III) pyrophosphate particles". Food Chem. 151: 243–7. doi:10.1016/j.foodchem.2013.11.050. PMID 24423528.

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