Sodium Acid Pyrophosphate

Sodium Acid Pyrophosphate

Lub npe tshuaj:Sodium Acid Pyrophosphate

Molecular Formula:Na2H2P2O7

Molecular Luj:221.94 ib

CAS: 7758-16-9 ib

Cim:Nws yog dawb crystalline hmoov.Tus txheeb ze ntom ntom yog 1.862.Nws yog soluble hauv dej, insoluble hauv ethanol.Cov tshuaj aqueous yog alkaline.Nws reacts nrog Fe2+ thiab Mg2+ los tsim chelates.

 


Product Detail

Kev siv:Siv raws li tsis, leavening agent, hloov tus neeg sawv cev, emulsifier, khoom noj khoom haus tus neeg saib xyuas, preservatives thiab lwm yam nyob rau hauv cov khoom noj.

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:(FCC-VII, E450(i))

 

Lub npe index FCC-VI E450 (kuv)
Kev piav qhia Dawb hmoov los yog nplej
Kev txheeb xyuas Pass xeem
Kev ntsuas,% 93.0-100.5 Nws ≥95.0
pH ntawm 1% tov 3.7-5.0 Nws
P2O5Cov ntsiab lus (ignited hauv paus), % 63.0-64.5 Nws
Dej insoluble, % ≤ 1 1
Fluoride, mg/kg ≤ 0.005 ib 0.001 (xws li fluorine)
Poob ntawm ziab, % ≤ 0.5 (105 ℃, 4h)
Raws li, mg / kg ≤ 3 1
Cadmium, mg/kg ≤ 1
mercury, mg/kg ≤ 1
Lead, mg/kg ≤ 2 1
Aluminium, mg / kg ≤ 200

 

 

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