13204

β-tri-Calcium phosphate

puriss. p.a., ≥98% β-phase basis (unsintered powder)

• Synonim(y): β-TCP, β-Tricalcium phosphate
• Wzór empiryczny (zapis Hilla): Ca₃O₈P₂
• Numer CAS: 7758-87-4
• Masa cząsteczkowa: 310.18
• Numer WE: 231-840-8
• Numer MDL: MFCD00015984
• Kod UNSPSC: 12352302
• Identyfikator substancji w PubChem: 329750099
• NACRES: NA.55

Właściwości

• klasa czystości: puriss. p.a.
• Poziom jakości: 200
• Próba: ≥98% β-phase basis (unsintered powder)
• Postać: powder
• zanieczyszczenia: ≤250 mg/kg total sulfur (as SO₄) (ICP); ≤50 mg/kg total heavy metals (as lead)
• ślady anionów: chloride (Cl^-): ≤100 mg/L
• ślady kationów: As: ≤0.5 mg/kg; Ba: ≤10 mg/kg; Cd: ≤1 mg/kg; Co: ≤1 mg/kg; Cr: ≤5 mg/kg; Cu: ≤1 mg/kg; Hg: ≤0.5 mg/kg; Ni: ≤1 mg/kg; Pb: ≤5 mg/kg; Zn: ≤10 mg/kg
• InChI: 1S/3Ca.2H3O4P/c;;;2*1-5(2,3)4/h;;;2*(H3,1,2,3,4)/q3*+2;;/p-6
• Klucz InChI: QORWJWZARLRLPR-UHFFFAOYSA-H

Opis

Opis ogólny

β-tri-Calcium phosphate belongs to the category of calcium-phosphate based ceramics, which has been involved in the preparation of a new biosynthetic material possessing morphogenetic activity that is used as a bone implant.

Komentarz do analizy

Phase Composition (by XRD analysis)
Low crystalinity Hydroxylapatite at unsintered condition.
A high crystalinity ß-Tricalcium phosphate after sintering at 1100C.
ß-TCP: >98% (by x-ray diffraction analysis)
other Ca-P phases as Hydroxylapatite, a-TCP and Pyrophosphate <2.0%

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable