Potassium phosphate

Phosphate ebizwa chemical lib zesinyithi ezahlukeneyo kunye phosphoric acid. Okwangoku, kukho iintlobo ezininzi phosphate, asetyenziswa kwiinkalo ezahlukeneyo msebenzi. Akukho ngaphandle kunye potassium phosphate, nto leyo isoloko isetyenziswa antioxidant zingangeni bactericidal kushishino kokutya. Kufuneka kuqatshelwe ukuba antioxidants zibe ziimveliso zinqanda igcwala ezinye izinto. Ngokomzekelo, cinga apile elunyiwe, ophezu mnyama emoyeni. Oku kwenzeka ngenxa yokuba umoya emoyeni yiluciferase intsimbi eziqulathwe kule iziqhamo. Ukuba potassium phosphate ugalele kwindawo ukuthatha kukulunywa, inkqubo igcwala bazakucotha amaxesha amaninzi. Ngaloo ndlela, nethe leyo zicinezelwa kumzimba le ntsholongwane. Kungenxa yoko le nto isetyenziswa ukubola.

Kufuneka kuqatshelwe ukuba zonke iikhompawundi ye phosphate, ezenzeka kwindalo, ezi orthophosphates. Kwiimeko ezininzi, orthophosphates potassium esetyenziswa kwishishini ukutya (phosphoric acid ityuwa), enye yazo E340. Kushishino, potassium orthophosphate E340 ekuthiwa monophosphate, le additive ukutya isetyenziswa kolawulo iasidi, i-arhente kugcinwe ukufuma somfanekiso, umbala isamba msindo antioxidant amanyathelo. Le additive unalo ifomula yemichiza ilandelayo: KH2PO4, oko enyibilikayo kakhulu emanzini kwaye indlela ngumgubo emhlophe granular.

Phosphoric acid, ne potassium carbonate, ukwakha potassium phosphate kabani ifomyula K3PO4. Oku kusetyenziswa njengenxalenye isepha ongeziweyo kwishishini kunye confectionery neemveliso, iziselo ezibandayo kunye neemveliso zobisi, kwakunye isuphu, pastas kunye sauce, iti, itshizi, inyama kunye neemveliso zentlanzi, ukutya ukuzila. Ukongeza, lisetyenziswa njengendlela somfanekiso imifuno eluhlaza, kuba ixhasa ubumuncu imeko cala. Xa amayeza K3PO4 isetyenziselwa nokuthintela kunye nokunyanga izifo ezifana hypophosphatemia, kwaye kwimveliso mveliso - njengoko ongeziweyo ukuba Iipeyinti, umhlwa inhibitors , kunye nolwelo ezahlukeneyo wokugrumba.

Kufuneka kuqatshelwe ukuba phosphate potassium, inxalenye emigutyeni kukhokelela nokwanda iipropati ezinetyhefu surfactants. Baqala ukuba angene ngokunzima emzimbeni lwabasebenzi eluswini, igalelo bamafutha yayo, ndizitshabalalise imifinya iseli, oku kunciphisa sokhuselo umsebenzi ulusu. Surfactants, zingene imithambo yegazi afumaneka eluswini, faka egazini kunye nokwanda wonke umzimba, nto leyo inegalelo nokwaphulwa iimpawu igazi yamajoni omzimba.

Ngoko ke, ukuza kuthi ga ngoku, potassium phosphate yayisetyenziswa njengesichumisi P, njengenxalenye iisepha ulwelo kunye nomgubo ngexesha lomsebenzi wokugrumba. Ikhoyo esetyenziswa zesamente nemiqhaphu namashishini, ngasekho xa kulungiselelwa waseUzali umbala okanye aphuphe, kwishishini yokutya ukuze bezikhulule intlama, amayeza ngenxa kumalungiselelo amayeza, intlama izinyo okanye emigutyeni. Ziikristale potassium phosphate zisetyenziswa izinto ferroelectric okanye piezoelectric, izitshabalalisi, ongeziweyo malunga oyile kunye nezinye.

Nangona kunjalo, kubalulekile ukukhumbula ukuba phosphate kuchaphazela kakubi umzimba womntu, ebangela kakuhle xa kunokwenzeka ukuba umntu ubethwa kubo nempembelelo ixesha elide. Kungenxa yoko le nto amazwe amaninzi bazishiyile ukusetyenziswa phosphate ekutyeni kunye abathengi namashishini. Kwilizwe lethu, ukusetyenziswa kwazo ivumelekile, ngoko rhoqo phezu iilebhile zeemveliso ezahlukeneyo okanye izixhobo yasekhaya ukukhawulelana E340 uphawulo, okt potassium phosphate.