Tricalcium phosphate (wanda ake nufi da TCP) kuma ana kiransa calcium phosphate, farin crystal ne ko foda amorphous.Akwai nau'ikan canjin kristal da yawa, waɗanda galibi an raba su zuwa ƙananan zafin jiki β-phase (β-TCP) da babban zafin jiki α-lokaci (α-TCP).The lokaci mika mulki zafin jiki ne 1120 ℃-1170 ℃.

Sunan sinadaran: tricalcium phosphate

Sunan mahaifi: calcium phosphate

Tsarin kwayoyin halitta: Ca3(P04)2

Nauyin Kwayoyin: 310.18

Saukewa: 7758-87-4

Kaddarorin jiki

Bayyanar da kaddarorin: fari, mara wari, crystal mara daɗi ko foda amorphous.

Matsayin narkewa (℃): 1670

Solubility: mai narkewa a cikin ruwa, maras narkewa a cikin ethanol, acetic acid, mai narkewa a cikin acid.

Babban zafin jiki nau'in α lokaci na tsarin monoclinic ne, ƙarancin dangi shine 2.86 g / cm3;Nau'in ƙananan zafin jiki na β lokaci yana cikin tsarin crystal mai hexagonal kuma girman dangi shine 3.07 g/cm3.

Abinci

Tricalcium phosphate shine amintaccen sinadari mai gina jiki, wanda aka fi saka shi a cikin abinci don ƙarfafa shan calcium, kuma ana iya amfani da shi don hana ƙarancin calcium ko matsalar lafiya ta rashin ƙarancin calcium.A lokaci guda, tricalcium phosphate kuma za a iya amfani da a matsayin anti-caking wakili, PH darajar regulator, buffer da sauransu.Idan aka yi amfani da shi a abinci, ana yawan amfani da shi a cikin maganin fulawa mai hana yin burodi (dispersant), foda madara, alewa, pudding, kayan yaji, ƙari na nama, ƙari mai tace mai, abincin yisti, da sauransu.

Microencapsulated tricalcium phosphate, daya daga cikin tushen calcium ga jikin dan adam, wani nau'in samfurin calcium ne wanda ke amfani da tricalcium phosphate a matsayin albarkatun kasa bayan ya shiga cikin nika mai kyau, sa'an nan kuma an rufe shi da lecithin cikin microcapsules wanda ke nuna diamita na 3-5 micrometers. .

Bugu da kari, tricalcium phosphate, a matsayin tushen yau da kullun na calcium, yana da fa'ida fiye da sauran abubuwan da ake amfani da su na calcium wajen samar da calcium da phosphorus.Tsayawa daidaito tsakanin calcium da phosphorus a cikin jiki yana da mahimmanci saboda dukkanin ma'adanai suna da mahimmanci don samuwar kashi.Don haka idan ba a iya gane wannan ma'auni ba, sau da yawa yana da wahala a cimma sakamakon da ake so na karin sinadarin calcium.

Likita

Tricalcium phosphate wani abu ne mai kyau don gyarawa da maye gurbin nama mai wuyar jikin ɗan adam saboda kyakkyawan yanayinsa, bioactivity da biodegradation.An ba shi kulawa sosai a fannin injiniyan halittu.α-tricalcium phosphate, β-tricalcium phosphate, ana amfani da su a magani.β Tricalcium phosphate yawanci ya ƙunshi calcium da phosphorus, abun da ke ciki yana kama da abubuwan da ba a iya gani ba na matrix na kashi, kuma yana daure sosai da kashi.

Kwayoyin dabba ko na ɗan adam na iya girma, bambanta da kuma haifuwa akai-akai akan kayan β-tricalcinum phosphate.Yawancin gwaje-gwajen gwaje-gwaje sun tabbatar da β-tricalcium phosphate, ba tare da wani mummunan sakamako ba, babu amsawar ƙi, babu wani mummunan sakamako mai guba, babu wani abin mamaki.Saboda haka, β Tricalcium phosphate za a iya amfani da ko'ina a cikin hadin gwiwa da kuma kashin baya Fusion, gabobin, baki da kuma maxillofacial tiyata, tiyata, da kuma ciko periodontal cavities.

Sauran aikace-aikacen:

ana amfani da shi wajen kera gilashin opal, yumbu, fenti, mordant, magani, taki, ƙari na abinci na dabba, wakili mai bayyana syrup, stabilizer filastik, da sauransu.