인산칼슘

Ca₃(PO₄)₂

IUPAC: Tricalcium phosphate

CAS: 7758-87-4

개요

Tricalcium phosphate is the main mineral component of bone and tooth enamel. Hydroxyapatite, its natural form, makes up about 70% of bone mass.

구성

원소 기호 원자 원자 질량
산소 O 8 15.9990
P 2 30.9740
칼슘 Ca 3 40.0780

원소 구성

O
41.3%
P
×2
20.0%
Ca
38.8%

용도

  • Bone and dental implant
  • Food additive (anti-caking)
  • Fertilizer
  • Calcium supplement

흥미로운 사실

  • Your skeleton stores about 1 kg of calcium phosphate, continuously remodeled throughout life

구조

SMILES

[O-]P(=O)([O-])[O-].[O-]P(=O)([O-])[O-].[Ca+2].[Ca+2].[Ca+2]

성질

유형
salt
상태
solid
몰 질량
310.18 g/mol
밀도
3.1400 g/cm³
녹는점
1670.0 °C
용해도
0.002 g/L at 25°C

분자 기술자

정확 질량
309.7946
TPSA
173.0 Ų
수소결합 주개
0
수소결합 받개
8
회전 가능 결합
0
중원자
13
복잡도
36.0

Frequently Asked Questions

What is 인산칼슘?
인산칼슘 (Ca₃(PO₄)₂) is a salt compound with the IUPAC name Tricalcium phosphate.
What is the molecular weight of 인산칼슘?
인산칼슘 has a molar mass of 310.18 g/mol.
What state is 인산칼슘 at room temperature?
인산칼슘 is a solid at room temperature.
Is 인산칼슘 organic or inorganic?
인산칼슘 is classified as an inorganic compound.
What elements make up 인산칼슘?
인산칼슘 (Ca₃(PO₄)₂) is composed of 산소 (O), 인 (P), 칼슘 (Ca).