Hlau Surface Treatment Agent Urea Phosphate
Khoom npe: Hlau nto kho tus neeg saib xyuas Urea Phosphate
CAS Nr .: 4861-19-2
EINECS tus lej: 225-464-3
Cov mis mos molecular: CO(NH2) 2 · H3PO4
Molecular Luj: 158.6
Khoom: Dawb siv lead ua, yooj yim soluble nyob rau hauv dej, tab sis tsis nyob rau hauv cov organic tov, melting point yog 117.3ºC, nws cov kua dej yog acidic acidic, PH ntawm 1% tov yog 1.89, Nws tau txais phem kub stability thiab yooj yim decomposed thaum rhuab.
Nqe lus piav qhia:
Kev kho hlau saum npoo yog txheej txheem tseem ceeb los txhim kho kev ua haujlwm thiab lub neej ntawm cov khoom hlau. Tus neeg saib xyuas kev kho mob nrov hlau yog urea phosphate (UP), uas muaj ntau yam zoo dua li cov txheej txheem ib txwm muaj. UP yog cov hmoov dawb crystalline uas yog soluble hauv dej thiab tuaj yeem siv tau yooj yim rau cov chaw hlau.
Ib qho ntawm qhov zoo tshaj plaws ntawm Hlau nto kho tus neeg sawv cev Urea Phosphate yog nws lub peev xwm los muab kev tiv thaiv corrosion rau hlau nto. Qhov no yog vim UP muaj urea thiab phosphates, uas paub tias yog cov tshuaj tiv thaiv corrosion zoo. Thaum ua ntawv thov rau cov hlau nto, UP tsim ib txheej tiv thaiv nyias uas tiv thaiv hlau oxidation thiab corrosion. Tsis tas li ntawd, UP tuaj yeem siv los txhim kho qhov adhesion ntawm cov xim rau cov xim hlau, yog li ua kom cov kav ntev thiab kev pab cuam lub neej ntawm cov xim.
Hlau kho tus neeg saib xyuas Urea Phosphate kuj tseem siv tau los ua cov nplaim hluav taws kub rau cov ntaub ntawv hlau. Thaum raug kub siab, UP tawg thiab tso tawm ammonia, uas dilutes dawb radicals thiab tiv thaiv combustion. Yog li ntawd, cov khoom siv hlau uas kho nrog UP tsis tshua muaj hluav taws kub, ua rau lawv muaj kev nyab xeeb thiab txhim khu kev qha.
Lwm qhov zoo ntawm UP yog tias nws ua raws li lub tshuab nqus tsev hlau. Tus neeg saib xyuas kev kho hlau ntawm Urea Phosphate muaj phosphoric acid, tus neeg saib xyuas muaj zog uas tshem tawm xeb, roj thiab lwm yam kab mob ntawm cov hlau. Qhov no yog qhov kev kho mob zoo tshaj plaws rau cov khoom siv hlau uas raug rau qhov chaw hnyav lossis yuav tsum tau ua kom huv si ua ntej ua haujlwm ntxiv.
Tus neeg saib xyuas kev kho hlau ntawm Urea Phosphate kuj yog tus nqi zoo thiab tus phooj ywg ib puag ncig. Piv nrog rau lwm txoj kev kho mob saum npoo hlau, UP kuj pheej yig thiab yuav tsum tau siv tsawg dua. Tsis tas li ntawd, UP cov tshuaj muaj pes tsawg leeg yog tsis muaj tshuaj lom thiab tsis muaj volatile, ua rau nws muaj kev nyab xeeb thiab ruaj khov rau kev kho hlau.
Nyob rau hauv cov ntsiab lus, Hlau nto kho tus neeg saib xyuas Urea Phosphate yog ib tug zoo heev hlau nto kho tus neeg saib xyuas thiab muaj ntau yam zoo piv nrog ib txwm txoj kev. Nws cov khoom tiv thaiv corrosion, nplaim hluav taws kub retardant khoom, tu khoom thiab nqi-zoo ua rau nws zoo tagnrho rau ntau yam kev siv. Raws li qhov kev thov kom muaj txiaj ntsig zoo thiab cov txiaj ntsig zoo ntawm kev kho hlau txuas ntxiv mus ntxiv, UP yuav dhau los ua kev xaiv nrov hauv kev lag luam.
Specification:
|
Cov khoom soj ntsuam |
Chav tsev |
Qib Industrial |
Qib zaub mov |
|
Purity |
% Ntau dua lossis sib npaug |
98.00 |
98.00 |
|
Phosphorus Pentoxide (P2O5 ) |
% Ntau dua lossis sib npaug |
44.00 |
44.00 |
|
Nitrogen (N) |
% Ntau dua lossis sib npaug |
17.00 |
17.00 |
|
tus nqi pH |
— |
1.6 – 2.4 |
1.6 – 2.4 |
|
Moisture |
% Tsawg dua lossis sib npaug |
0.20 |
0.20 |
|
Heavy Metals (raws li Pb) |
% Tsawg dua lossis sib npaug |
— |
0.001 |
|
Arsenic (raws li) |
% Tsawg dua lossis sib npaug |
— |
0.0003 |
|
Fluoride (As F) |
% Tsawg dua lossis sib npaug |
— |
0.003 |
|
Dej-Insolubles |
% Tsawg dua lossis sib npaug |
0.10 |
0.10 |
Ntim: 25kgs yas woven hnab, 24mt / 20'FCL
Cim npe nrov: Tuam Tshoj hlau nto kho tus neeg saib xyuas urea phosphate, Tuam Tshoj hlau nto kho tus neeg saib xyuas urea phosphate manufacturers, lwm tus neeg, Hoobkas
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