Sodium Benzoate: Xihlayisi lexi tirhisiwaka hi tindlela to hambana hambana naswona xa nkoka
Tinsimu Letikulu ta Xikombelo
Switirhisiwa leswikulu swa sodium benzoate swikatsa kutirhisiwa ka yona tani hi xihlayisi, pH regulator, na intermediate eka organic synthesis. Eka bindzu ra swakudya, sodium benzoate i xihlayisi lexi tirhaka kahle lexi nga sivelaka kahle kukula ka ti microorganisms xikan’we naku engetela vutomi bya swakudya. Hi ntolovelo yi cheriwa eka swakunwa, ti sauce, ti jamu na swin’wana swa swakudya ku tiyisisa vuhlayiseki na ku tshamiseka ka swona. Xikombiso, eka juzi ya mihandzu na swakunwa leswinga na khaboni, sodium benzoate yinga sivela kukula ka ti bacteria na mold, ku hlayisa khwalithi na kutsakama ka switirhisiwa.
Vumaki bya Mirhi
Eka bindzu ra mirhi, sodium benzoate yitirhisiwa ku humesa switirhisiwa swale xikarhi eka mirhi yokarhi. Yi nyika ntlawa wa ntirho wa carboxyl lowu nga hlanganyelaka eka ku cinca ka organic synthesis ku humesa swidlaya-switsongwatsongwana, swidlaya-switlhavi swa antipyretic, na mirhi yin’wana. Ku engetela kwalano, sodium benzoate yinga tirhisiwa ku lawula pH ya ti formulations ta mirhi, ku tiyisisa ku tshamiseka ka tona xikan’we na bioavailability. Xikombiso, eka mirhi yin’wana ya mati na mafurha yo chela ehenhla, sodium benzoate yi tirha tani hi xihlayiselo ku sivela ku thyakisa ka switsongwatsongwana na ku onhaka.
Vumaki bya Switolwa
Eka bindzu ra switolwa, sodium benzoate yitirhisiwa ku tiyisisa ku tshamiseka na vuhlayiseki bya switirhisiwa. Hi ntolovelo yi cheriwa eka ti shampoo, ti lotions, na ti facial creams ku sivela ku onhaka naku hlayisa khwalithi ya switirhisiwa hiku famba ka nkarhi. Swihlawulekisi swa yona swo hlayisa swi pfuneta ku sirhelela eka ku thyakisa hi ti microbial, leswi tiyisisaka vuhlayiseki na ku tirha kahle ka switirhisiwa leswi.
Switirhisiwa swa le ka tiindasitiri
Eka switirhisiwa swa ti indasitiri, sodium benzoate yitirhisiwa tani hi corrosion inhibitor xikan’we na buffering agent kuva yi lawula pH eka maendlelo yokarhi ya ti khemikhali. Vuswikoti bya yona byo tiyisisa ti levele ta pH byi endla leswaku yiva xiphemu xa nkoka eka ti formulations ta ti indasitiri. Xikombiso, eka ti cooling systems nati metalworking fluids, sodium benzoate yi pfuneta ku sivela ku bola naswona yi hlayisa vutshembeki bya switirhisiwa.
Vuhlayiseki na ku Khoma
Sodium benzoate i khemikhali leyi hlayisekeke swinene, kambe switsundzuxo swifanele ku tekiwa hinkarhi waku tirhisiwa naku hlayisiwa. Yifanele ku hlayisiwa eka xigwitsirisi lexi pfaleriweke ku papalata kutsakama naku thyakisa. Switirhisiwa leswi faneleke swo sirhelela, swofana na magilavu na tinghilazi, swifanele ku ambariwa loko swikhomiwa ku sivela ku khumbana na nhlonge na mahlo.
Swihlawulekisi swa kona
| Vito ra Xiendliwa | Sodium Benzoate ya xitsongwatsongwana | |||||||||
| MF | C1H5NaO2 | |||||||||
| Xivumbeko | Crystal yo basa | |||||||||
| Ndzilo wa Molekhuli | 144.11 | |||||||||
| CAS NO | 532-32-1 | |||||||||
| Khodi ya HS | 29163100 | |||||||||
| EINECS NO | 208-534-8 | |||||||||
| Xikombelo | Xihlayisi eka swakudya, swakunwa, mirhi, switolwa | |||||||||
Xiphephana xa Vulawuri bya Khwalithi
| Vito ra Xiendliwa | |||||||
| NCHUMU | XIYIMO | MBUYELO WA XIKONGOMELO | |||||
| Xikambelo xa % . | 99.0-100.5 | 99.94 | |||||
| Ku lahlekeriwa hi ku omisiwa / % . | ≤2.0 | 0.46 | |||||
| Chloride / % 1.1. | ≤0.02 | ||||||
| Nkatsakanyo lowu nga ni gasi ya chlorine | ≤0.03 | ||||||
| Tinsimbi to tika / % . | ≤0.001 | ||||||
| Arsenic / % . | ≤0.0002 | ||||||
| Sulfate / % 100 . | ≤0.1 | ||||||
Hi ku komisa
Hiku komisa, sodium benzoate, tani hi xihlayisi lexi cinca cincaka naswona xa nkoka, yi tlanga xiave lexikulu eka swiyenge swa swakudya, mirhi, switolwa, na ti indasitiri. A swi ndlandlamuxi ntsena ku tshamiseka na vuhlayiseki bya swikumiwa kambe swi tlhela swi seketela nhluvukiso wa indasitiri ya manguva lawa. Hi nhluvuko wa thekinoloji lowu yaka emahlweni xikan’we naku tlakuka ka xilaveko xa swihlayisi leswi tirhaka kahle, ntshembo wa ku tirhisiwa ka sodium benzoate wuta tshama wuri na matimba.