Wamkelekile ukuthenga i-Ammonium Acetate CAS 631-61-8 kwi-Harvest Enterprise. Zonke izicelo ezivela kubathengi ziphendulwa kwiiyure ezingama-24. I-Ammonium Acetate CAS: I-631-61-8 ityuwa ephilayo kunye ne-molecular formula CH3COONH4, Inombolo ye-CAS yi-631-61-8. Ingumgubo omhlophe, onokufumaneka ngokuphendula i-acetic acid kunye ne-ammonia.
China Ammonium Acetate CAS 631-61-8 Factory Ngqo Unikezelo. I-Harvest Enterprise yi-Ammonium Acetate CAS 631-61-8 umenzi kunye nomthengisi e-China.
Icandelo lokuQala: Intshayelelo yeMveliso
I-Acetate ye-Ammonium (CH3CH2COONA) I-CAS: 631-61-8 ityuwa ephilayo kunye ne-molecular formula CH3COONH4, Inombolo ye-CAS yi-631-61-8. Ingumgubo omhlophe, onokufumaneka ngokuphendula i-acetic acid kunye ne-ammonia. Ingasetyenziswa njengeejenti zokuhlalutya, izigcini zenyama, okanye amayeza. Kwenzeka njengekristale emhlophe engunxantathu kunye nevumba le-acetic acid. Iyanyibilika emanzini nakwi-ethanol, ayinyibiliki kwi-acetone.
Icandelo lesiBini: Ulwazi olusisiseko
1. Igama leMichiza: I-Ammonium Acetate, i-Acetic Acid, i-Ammonium Salt;
2. Ifomula yemolekyuli: CH3COONH4
3. Ubunzima beMolekyuli: 77.08
4. CAS: 631-61-8
|
Inkcazo |
IBanga leReagent(GB/T 1292-2008) |
||
|
Iklasi I |
Udidi II |
Udidi III |
|
|
Umxholo(CH3COONH4),w/% |
98.0 |
98.0 |
97.0 |
|
ixabiso pH(50g/L,25â) |
6.7-7.3 |
6.5-7.5 |
6.5-7.5 |
|
UVavanyo lokuCacisa/Hayi ⤠|
2 |
3 |
5 |
|
Izinto ezinganyibilikiyo,w/% |
0.002 |
0.005 |
0.01 |
|
I-Ignition Residue, |
0.005 |
0.005 |
0.01 |
|
Ukufuma ,w/% |
2.0 |
" |
âââ |
|
Iikloridi (Cl),w/% |
0.0005 |
0.0005 |
0.001 |
|
IiSulfates(SO4),w/% |
0.001 |
0.002 |
0.005 |
|
Nitrates(NO3),w/% |
0.001 |
0.001 |
âââ |
|
Iiphosphates (PO4),w/% |
0.0003 |
0.0005 |
âââ |
|
Magnesium (Mg), mg/kg ⤠|
0.0002 |
0.0004 |
0.001 |
|
Ikhalsiyam(Ca),w/% |
0.0005 |
0.001 |
0.002 |
|
Intsimbi (Fe), |
0.0002 |
0.0005 |
0.001 |
|
Iintsimbi ezinzima (Pb). |
0.0002 |
0.0005 |
0.001 |
|
Ukuncitshiswa kwePotassium permanganate,w/% |
0.0016 |
0.0032 |
0.0032 |
Icandelo lesiThathu: Inkcazo engundoqo
1. Ukusetyenziswa
(1). Isetyenziselwa ukulungisa isisombululo se-buffer ukumisela i-aluminiyam kunye nentsimbi. Yahlula ilothe yesulfate kwezinye iisulfate. Isetyenziselwa ukugcinwa kwenyama, i-electroplating, unyango lwamanzi, amayeza, njl.
(2). Isetyenziswa njengeejenti zokuhlalutya, izigcini zenyama, kwaye zikwasetyenziswa nakwishishini lamayeza.
(3). Isetyenziswa njenge-reagent yohlalutyo, njenge-precipitant, ukulungisa isisombululo se-pH se-buffer. Ikwasetyenziswa njenge-reagent yechromatographic.
(4). Ingasetyenziswa kwi-electrolyte yesilivere yeplating. Ukuba i-industry isetyenzisiweyo, kufuneka kuthathelwe ingqalelo ukulawula i-chloride kunye nomxholo wensimbi enzima.
2. Ukupakisha
Ngokuqhelekileyo ipakethe yi-25 kg yeengxowa ze-polyethylene phakathi ezinemigangatho emithathu yeplastiki. Kananjalo unokukubonelela ngeengxowa zephepha ze-kraft ezingangenwa ngamanzi.
3. Ukugcinwa kunye noThutho
I-Ammonium Acetate (CH3CH2COONA) I-CAS: 631-61-8 kufuneka igcinwe kwindawo eyomileyo engenamanzi, kwaye kufuneka igcinwe kude nomlilo kunye nomswakama ngexesha lokuthutha. Kwangaxeshanye, zigcine kude netyhefu.
