Potassium Pyrophosphate

Potassium Pyrophosphate

Lub npe tshuaj:Potassium Pyrophosphate, Tetrapotassium Pyrophosphate (TKPP)

Molecular Formula: K4P2O7

Molecular Luj:330.34 Nws

CAS: 7320-34-5 ib

Cim: dawb granular los yog hmoov, melting point ntawm 1109ºC, soluble nyob rau hauv dej, insoluble nyob rau hauv ethanol thiab nws aqueous tov yog alkali.


Product Detail

Kev siv:Khoom noj khoom haus qib siv hauv kev ua zaub mov emulsifier, cov ntaub so ntswg txhim kho, tus neeg saib xyuas chelating, kev txhim kho zoo siv los ua emulsifier hauv lub koom haum kev lag luam zaub mov, kev txhim kho, tus neeg sawv cev chelating, kuj siv los ua cov khoom siv raw khoom alkaline.Kev sib xyaw ua ke nrog lwm cov condensed phosphate, feem ntau siv los tiv thaiv cov khoom hauv dej hauv cov kaus poom uas tsim cov struvite, tiv thaiv cov kaus poom txiv hmab txiv ntoo xim;txhim kho lub ice cream expansion degree, ham sausage, tawm los, dej tuav hauv av nqaij;txhim kho cov noodles saj thiab txhim kho cov qoob loo, tiv thaiv cheese aging.

Ntim:Nws tau ntim nrog lub hnab polyethylene ua txheej txheej sab hauv, thiab lub hnab yas sib xyaw ua ke raws li txheej txheej.Qhov hnyav ntawm txhua lub hnab yog 25kg.

Cia thiab thauj:Nws yuav tsum tau muab khaws cia rau hauv qhov chaw qhuav thiab qhov cua, khaws cia kom deb ntawm tshav kub thiab noo noo thaum lub sijhawm thauj mus los, tshem tawm nrog kev saib xyuas kom tsis txhob muaj kev puas tsuaj.Tsis tas li ntawd, nws yuav tsum tau muab cais tawm ntawm cov tshuaj lom.

Txuj Txuj Ci:(GB25562-2010, FCC-VII)

 

Lub npe index GB25562-2010 FCC-VII
Potassium Pyrophosphate K4P2O7(ntawm cov khoom qhuav), % ≥ 95.0 ua 95.0 ua
Dej-insoluble, % ≤ 0.1 0.1
Arsenic (As), mg/kg ≤ 3 3
Fluoride (raws li F), mg / kg ≤ 10 10
Poob ntawm Ignition, % ≤ 0.5 0.5
Pb, mg/kg ≤ 2 2
PH, % ≤ 10.0-11.0 Nws
Cov hlau hnyav (raws li Pb), mg / kg ≤ 10

 

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