21218
リン酸カルシウム
purum p.a., ≥96.0% (calc. as Ca3(PO4)2, KT)
別名:
β-リン酸三カルシウム, (オルト)リン酸三カルシウム, tert-リン酸カルシウム, リン酸 β-カルシウム, 三塩基酸
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この商品について
実験式（ヒル表記法）:
Ca3O8P2
CAS番号:
分子量:
310.18
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352300
EC Number:
231-840-8
MDL number:
InChI key
QORWJWZARLRLPR-UHFFFAOYSA-H
InChI
1S/3Ca.2H3O4P/c;;;2*1-5(2,3)4/h;;;2*(H3,1,2,3,4)/q3*+2;;/p-6
SMILES string
[Ca++].[Ca++].[Ca++].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O
grade
purum p.a.
assay
≥96.0% (calc. as Ca3(PO4)2, KT)
form
powder
loss
≤0.1% loss on ignition, 800 °C
anion traces
chloride (Cl-): ≤500 mg/kg, sulfate (SO42-): ≤1000 mg/kg
cation traces
Cd: ≤50 mg/kg, Co: ≤50 mg/kg, Cu: ≤50 mg/kg, Fe: ≤200 mg/kg, K: ≤500 mg/kg, Na: ≤1000 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
General description
Calcium phosphate (tri calcium phosphate) is a colorless amorphous solid. Its pure form can be obtained by melting CaO with phosphorus (V) oxide at 1100°C. It is used as polish in toothpastes and also in making enamels and opaque glasses.
Calcium phosphate occurs naturally as the minerals: oxydapatit, voelicherite and whitlockite. It is mainly used for developing osteoconductive biomaterials for use as bone substitutes.
Application
Composite of calcium phosphate and a bioactive glass may be employed for the manufacture of customized implants, via 3D-printing process. Dense and homogeneous calcium phosphate coatings may be used for coating the metal implants.
保管分類
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
適用法令
試験研究用途を考慮した関連法令を主に挙げております。化学物質以外については、一部の情報のみ提供しています。 製品を安全かつ合法的に使用することは、使用者の義務です。最新情報により修正される場合があります。WEBの反映には時間を要することがあるため、適宜SDSをご参照ください。
21218-VAR-D: + 21218-VAR: + 21218-BULK: + 21218-1KG:
jan
Calcium phosphate-based osteoinductive materials.
LeGeros RZ.
Chemical Reviews, 108(11), 4742-4753 (2008)
3D printing of bone substitute implants using calcium phosphate and bioactive glasses.
Bergmann C, et al.
J. Eur. Ceram. Soc., 30(12), 2563-2563 (2010)
S Leeuwenburgh et al.
Journal of biomedical materials research, 56(2), 208-215 (2001-05-08)
A new biomimetic method for coating metal implants enables the fast formation of dense and homogeneous calcium phosphate coatings. Titanium alloy (Ti6Al4V) disks were coated with a thin, carbonated, amorphous calcium phosphate (ACP) by immersion in a saturated solution of
Calcium phosphates compounds in conjunction with hydrogel as carrier for BMP-2: a study on ectopic bone formation in rats.
Hulsart-Billstrom G, et al.
Acta Biomaterialia, 7(8), 3042-3049 (2011)
Timo Brandenburger et al.
Shock (Augusta, Ga.), 42(3), 234-238 (2014-07-01)
Remote ischemic preconditioning (RIPC) is an easily applicable method for protecting the heart against a subsequent ischemia and reperfusion (I/R) injury. However, the exact molecular mechanisms underlying RIPC are unknown. We examined the involvement of microRNAs (miRNAs) and in particular
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
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