918857

Tetracalcium phosphate (TTCP) powder

≥98%, ≤50 μm particle size

• 化学式: Ca₄(PO₄)₂O
• CAS番号: 1306-01-0
• MDL番号: MFCD30748200
• UNSPSCコード: 12352103
• NACRES: NA.23

特性

• 品質水準: 100
• アッセイ: ≥98%
• フォーム: powder
• 粒径: ≤50 μm
• SMILES記法: [Ca].[P](=O)([O-])([O-])[O-].[O]
• InChI: 1S/Ca.H3O4P.O/c;1-5(2,3)4;/h;(H3,1,2,3,4);/p-3
• InChI Key: QOYIAXYUCQDEAW-UHFFFAOYSA-K

詳細

アプリケーション

Tetracalcium phosphate (TTCP) is used in calcium hydroxide cements, and hydrolyzes slowly to form calcium hydroxide and a thin insoluble apatite layer that prevents further reaction. TTCP has a calcium phosphate phase with a Ca/P ratio greater than stoichiometric hydroxyapatite (HA) which makes it useful as a ceramic biomaterial.

安全性情報

• 保管分類コード: 11 - Combustible Solids
• WGK: WGK 3
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable