Khoom Description
Tshuaj formula:Na4P2O7
Molecular hnyav: 265.90
Einecs:231-767-1
Standard ua:GB25557-2010/FCC
EU Standard::E450 (iii)
CAS Nr.: 7722-88-5
Nta
Lub cev muaj zog ntawm Sodium Pyrophosphate
Qhov tsos:Dawb, crystalline hmoov.Solubility:Soluble heev hauv dej; insoluble nyob rau hauv cov organic solvents.
Daim ntawv thov
1. Txhim kho nqaij cov dej tuav
TSPP ua rau kom muaj peev xwm sib txuas dej ntawm cov nqaij protein. Thaum txhaj tshuaj, nws ua rau muaj kev sib cais ntawm cov leeg nqaij xws li actin thiab myosin, ua rau lawv cov haujlwm thiab ua kom muaj dej zoo dua qub thiab khaws cia.
Lub hom phiaj: Qhov no ua rau muaj kua txiv hmab txiv ntoo, cov nqaij sib tw ntau dua thiab txo cov dej poob thaum ua thiab ua noj.
2. Stabilizing Txhaj tshuaj
TSPP pab tswj cov pH ntawm cov tshuaj txhaj tshuaj, optimizing lub solubility ntawm nws cov Cheebtsam. Qhov no ua kom muaj kev faib tawm ntawm cov tshuaj txhaj rau hauv cov nqaij, ua rau kom zoo ib yam.
3. Tiv thaiv kom tsis muaj xim
TSPP chelates hlau ions, xws li hlau thiab tooj liab, uas tuaj yeem ua rau oxidation lossis discoloration hauv cov nqaij. Qhov no yuav pab tswj kom muaj lub ntsej muag tshiab thaum ua thiab khaws cia.
4. Txhim kho kev ntxhib los mos thiab elasticity
Phosphate tebchaw, suav nrog TSPP, hloov cov kev sib cuam tshuam ntawm cov leeg nqaij fibers, txhim kho qhov kev ntxhib los mos ntawm cov nqaij thiab tsim kom muaj lub cev firmer, elastic dua qhov ncauj.
5. Txhim kho kev kho kom zoo
TSPP ua haujlwm sib koom ua ke nrog lwm cov khoom xws li ntsev thiab suab thaj thaum lub sijhawm kho, ua kom nrawm nkag mus rau cov tshuaj tua kab mob rau hauv cov nqaij nqaij thiab ua kom cov nqaij sib xyaw.
Khoom Parameter
|
Yam khoom |
Index |
|
Assay, |
96.5%~100.5% |
|
Tag nrho Phosphate (raws li P2O5) % |
52.5~54.0 |
|
pH (10 g / L tov) |
9.9~10.7 |
|
Dej Insoluble, w/% Max. |
Tsawg dua lossis sib npaug rau 0.02% |
|
Arsenic, mg/kg |
Tsawg dua los yog sib npaug li 1 |
|
Heavy Metal(as Pb)mg/kg |
Tsawg dua los yog sib npaug li 10 |
|
F, mg/kg |
Tsawg dua los yog sib npaug li 10 |
|
Lead (Pb), mg/kg |
Tsawg dua los yog sib npaug li 1 |
|
Cadmium (Cd) mg/kg |
Tsawg dua los yog sib npaug li 1 |
|
mercury, mg/kg |
Tsawg dua los yog sib npaug li 1 |
|
Poob rau ziab |
Tsawg dua los yog sib npaug rau 0.5% |
Ntim & Cia
Ntim:25kg / hnab hauv hnab yas woven nrog PE hauv ob sab phlu
Chaw thau khoom: 25MT / 20FCL '; 22MT / 20FCL' nrog pallets.
Khaws rau hauv qhov chaw txias, qhuav, thiab qhov cua zoo kom deb ntawm cov dej noo, cua sov, thiab cov khoom siv tsis sib xws.
Daim ntawv pov thawj
● Kosher/Halal/ISO9001/ISO22000/RSPOCerificated
● Tsis muaj MOQ, Ntau Lub Sijhawm, muab cov qauv rau kev kuaj
● Customized Products pob
● Kev xa khoom sib xyaw.
peb lub Hoobkas & Warehouse
Peb lub Hoobkas & khoom siv
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FAQS
Q: Kuv puas tuaj yeem tau txais koj cov COA, TDS thiab MSDS?
A: Yog lawm! Tiv tauj peb sales@hombochem.com lossis tus thawj tswj kev muag khoom.
Q: Koj puas tuaj yeem ua cov pob customized?
A: Yog. Cov khoom siv hmoov pob yog 25kg / hnab / thawv.
Q: Kuv puas tuaj yeem tau txais cov qauv dawb?
A: Yog lawm, qauv tuaj yeem pub dawb hauv qab 500g.
Q: Yuav ua li cas txog cov khoom them nyiaj?
A: L / C, D / P, D / A, CAD, T / T thiab lwm yam.
Q: Kuv tuaj yeem tuaj xyuas koj lub Hoobkas?
A: Yog lawm! Txais tos koj tuaj xyuas peb lub Hoobkas thiab D & R chaw txhua lub sijhawm.
Q: Koj puas tuaj yeem pab txhawb peb hauv cov ntawv thov?
A: Yog.Nws yog peb txoj kev txaus siab!
Cim npe nrov: zaub mov qib tspp 7722-88-5 rau txhaj cov nqaij zoo nqe, Tuam Tshoj zaub mov qib tspp 7722-88-5 rau txhaj cov nqaij zoo nqe lwm tus, Hoobkas
