Quality Segment
assay
≥98%
form
powder
reaction suitability
core: calcium
particle size
≤50 μm
SMILES string
[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
Application
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.
存储类别
11 - Combustible Solids
WGK
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable