Tricalcium Phosphate (TCP)
Tricalcium phosphate yog calcium ntsev ntawm phosphoric acid nrog cov tshuaj formula Ca3 (PO4)2.Nws tseem hu ua tribasic calcium phosphate los yog "pob txha tshauv" (calcium phosphate yog ib qho ntawm cov khoom tseem ceeb ntawm cov pob txha).Nws muaj ib tug alpha thiab ib tug beta crystal daim ntawv, lub alpha lub xeev yog tsim nyob rau hauv high kub.Raws li pob zeb, nws muaj nyob hauv Whitlockite.
Ntuj tshwm sim
Nws pom muaj nyob rau hauv cov pob zeb hauv Morocco, Ixayees, Philippines, Egypt, thiab Kola (Russia) thiab hauv qee lub tebchaws.Lub ntuj daim ntawv yog tsis huv kiag li, thiab muaj ib co lwm yam Cheebtsam xws li xuab zeb thiab txiv qaub uas yuav hloov cov muaj pes tsawg leeg.Hais txog P2O5, feem ntau cov pob zeb calcium phosphate muaj cov ntsiab lus ntawm 30% mus rau 40% P2O5 hauv qhov hnyav.Cov pob txha thiab cov hniav ntawm cov tsiaj vertebrate yog tsim los ntawm calcium phosphate, feem ntau hydroxyapatite.
Siv
Tricalcium phosphate yog siv rau hauv cov hmoov nplej ua cov tshuaj tiv thaiv kab mob.Calcium phosphate yog ib qho tseem ceeb raw khoom rau zus tau tej cov phosphoric acid thiab chiv, piv txwv li nyob rau hauv lub Odda txheej txheem.Calcium phosphate kuj yog ib tus neeg sawv cev (cov khoom noj khoom haus ntxiv) E341.Yog ib qho ntxhia ntsev pom hauv pob zeb thiab pob txha, nws yog siv hauv cov khoom cheese.Nws kuj yog siv los ua khoom noj khoom haus ntxiv thiab tshwm sim nyob rau hauv nyuj cov mis nyuj, txawm hais tias feem ntau cov ntaub ntawv thiab kev lag luam rau kev ntxiv yog calcium carbonate (uas yuav tsum tau noj nrog zaub mov) thiab calcium citrate (uas tuaj yeem noj yam tsis muaj zaub mov).
| Lub npe index | GB25558-2010/Food Qib | FCC-V |
| Qhov tshwm sim | dawb ntab, amorphous hmoov | |
| cov ntsiab lus (Ca),% | 34.0-40.0 Nws | 34.0-40.0 Nws |
| Raws li, ≤% | 0.0003 | 0.0003 |
| F, ≤% | 0.007 5 | 0.007 5 |
| Cov hlau hnyav (Pb), ≤% | 0.001 ib | - |
| Pb, ≤ % | - | 0.0002 |
| Poob ntawm cua sov (200 ℃) ≤% | 10.0 | 5.0 |
| Poob ntawm cua sov (800 ℃) ≤% | - | 10.0 |
| Qib ntshiab | Me ntsis turbid | - |
Cia: nyob rau hauv qhuav, txias, thiab ntxoov ntxoo nrog thawj ntim, tsis txhob ya raws, khaws cia ntawm chav tsev kub.
Txee lub neejib: 48oy
Pob: hauv25kg / hnab
kev xa khoom:ces
1. Koj cov nqe lus them nqi yog dab tsi?
T / T lossis L / C.
2. Koj lub sijhawm xa khoom yog dab tsi?
Feem ntau peb yuav npaj cov khoom xa tuaj hauv 7-15 hnub.
3. Yuav ua li cas txog kev ntim khoom?
Feem ntau peb muab cov ntim raws li 25 kg / hnab lossis thawv.Tau kawg, yog tias koj muaj cov cai tshwj xeeb rau lawv, peb yuav ua raws li koj.
4. Yuav ua li cas txog qhov siv tau ntawm cov khoom?
Raws li cov khoom koj xaj.
5. Koj muab cov ntaub ntawv dab tsi?
Feem ntau, peb muab Commerical Invoice, Packing List, Bill of loading, COA, Health certificate thiab Origin certificate.Yog tias koj lub lag luam muaj cov kev cai tshwj xeeb, qhia rau peb paub.
6. Qhov chaw nres nkoj yog dab tsi?
Feem ntau yog Shanghai, Qingdao lossis Tianjin.
