Peb yuav tsum txhuam hniav txhua hnub, ces peb yuav tsum tau siv cov tshuaj txhuam hniav, tshuaj txhuam hniav yog ib qho khoom siv txhua hnub uas yuav tsum tau siv txhua hnub, yog li xaiv cov tshuaj txhuam hniav uas tsim nyog yog qhov tseem ceeb heev. Muaj ntau hom tshuaj txhuam hniav nyob rau hauv kev ua lag luam nrog ntau lub zog, xws li ntxuav hniav dawb, ntxiv dag zog rau cov hniav thiab tiv thaiv cov pos hniav, yog li yuav ua li cas xaiv cov tshuaj txhuam hniav kom raug?
Tam sim no muaj ntau hom tshuaj txhuam hniav, feem ntau cov tshuaj txhuam hniav sib txawv yuav muaj qhov sib txawv, qhov tseeb, txawm tias nws yog cov tshuaj txhuam hniav pheej yig lossis kim kim, lub hom phiaj yog los pab ntxuav cov hniav, yog li ntawd, thaum peb yuav cov tshuaj txhuam hniav, tsis txhob saib tus nqi xwb. , xav tias kim yuav tsum zoo, kim tawm yog ib co additives, xws li ib co anti-allergy, hemostatic, whitening thiab lwm yam khoom xyaw. Qhov tseeb, cov khoom xyaw tseem ceeb ntawm cov tshuaj txhuam hniav yog cov tshuaj txhuam hniav, cov tshuaj txhuam hniav yog CALCIUM hydrogen phosphate, calcium carbonate thiab calcium pyrophosphate. Cia peb tsom mus rau lub luag haujlwm ntawm sodium pyrophosphate hauv cov tshuaj txhuam hniav.
Calcium pyrophosphateyog ib qho tshuaj nrog cov mis CA2P2O7. Feem ntau yog siv los ua cov khoom noj khoom haus ntxiv, cov poov xab, tsis muaj, cov khoom nruab nrab, kuj tuaj yeem siv los ua cov tshuaj txhuam hniav abrasives, pleev xim rau, cov khoom siv hluav taws xob fluorescent.
Lub npe Askiv: CALCIUM PYROPHOSPHATE
CAS Nr .:7790-76-3 ib; 10086-45-0
Cov mis mos molecular: H2CaO7P2
Molecular Luj: 216.0372
Cov kev siv tseem ceeb ntawm calcium pyrophosphate yog raws li hauv qab no:
1. Khoom noj khoom haus kev lag luam siv raws li kev noj haus ntxiv, poov xab, tsis, neutralizer.
2. kuj tseem siv tau rau cov tshuaj txhuam hniav abrasives, pleev xim rau, cov khoom siv hluav taws xob fluorescent lub cev. Siv los ua lub hauv paus rau cov tshuaj txhuam hniav fluoride. Calcium pyrophosphate tau txais los ntawm kev kho calcium hydrogen phosphate ntawm qhov kub thiab txias. Vim tias nws tsis hnov mob nrog cov tshuaj fluorine, nws tuaj yeem siv los ua cov khoom siv ntawm cov tshuaj txhuam hniav fluoride, uas tuaj yeem pab ntxuav thiab txhuam hniav, ua rau cov hniav ntxuav hniav dawb, du thiab ci, thiab tshem tawm cov pigmentation thiab cov quav hniav.
Qee tus neeg nyiam xaiv cov tshuaj txhuam hniav fluoride, txawm tias cov tshuaj txhuam hniav muaj cov fluorine me me, tuaj yeem ua lub luag haujlwm tiv thaiv kab mob hniav, uas yog qhov tsis txaus ntseeg. Txawm li cas los xij, kev noj tshuaj fluorine ntau dhau tuaj yeem ua rau cov hniav fluorosis, pob txha fluorosis, thiab txawm tias mob fluorosis, nrog cov tsos mob xws li xeev siab, ntuav, thiab lub plawv dhia tsis zoo.
Txawm li cas los xij, nws yuav tsum raug sau tseg tias rau cov menyuam yaus hnub nyoog kawm ntawv, yuav tsum xaiv cov tshuaj txhuam hniav rau lawv cov hnub nyoog, thiab cov tshuaj txhuam hniav fluoride tsis raug pom zoo rau cov menyuam yaus hnub nyoog qis dua 3 xyoos, yog li tsis txhob ua rau muaj fluorine deposition. Fluoride deposition tuaj yeem ua rau "dental fluorosis" hauv cov mob me me, thiab muaj kev pheej hmoo ntawm pob txha fluorosis hauv cov mob hnyav.
Tam sim no, muaj qhov sib txawv ntawm cov tshuaj txhuam hniav ntawm kev ua lag luam, feem ntau yog:tshuaj txhuam hniav fluoride, tshuaj txhuam hniav tiv thaiv kab mob thiab tshuaj txhuam hniav tiv thaiv kev tsis haum, koj tuaj yeem xaiv raws li koj tus kheej xav tau, tswj lub qhov ncauj noj qab haus huv, tsuav yog xaiv cov tshuaj txhuam hniav ntawm kab, yog tias koj muaj cov hniav rhiab, xaiv cov tshuaj txhuam hniav uas muaj potassium nitrate los tiv thaiv rhiab heev. cov khoom xyaw, txhawm rau txo qhov mob tshwm sim los ntawm kev ua xua hniav. Kuv paub tseeb tias koj txhua tus paub xaiv cov tshuaj txhuam hniav.
Post lub sij hawm: Mar-02-2024