Potassium phosphate

Phosphates akpọ chemical bonding nke ọla na ígwè kpụọ na phosphoric acid. Ugbu a, e nwere ọtụtụ iche phosphates, nke na-eji dị iche iche ubi nke ọrụ. Ọ dịghị ma e wezụga na potassium phosphate, nke a na-eji dị ka ihe antioxidant na bactericidal bekee ke nri ụlọ ọrụ. Ọ ga-kwuru na antioxidants ndị bekee nke inhibit ọxịdashọn nke ọzọ bekee. Dị ka ihe atụ, tụlee gāta apple, nke bụ na ikuku darkens. Na nke a emee n'ihi oxygen na ikuku oxidizes ígwè ẹdude ke mkpụrụ. Ọ bụrụ na potassium phosphate wụsa na ebe edetụ, na ọxịdashọn usoro ga-akwụsịlata ọtụtụ ugboro. N'ihi ya, metabolism na-ewute ya na ahu nke bacteria. Ọ bụ ya mere ọ na-eji dị ka a egbochi mmebi.

Ọ ga-kwuru na ndị niile na ogige nke phosphate, nke ime na ọdịdị, na-orthophosphates. N'ọnọdụ ka ukwuu, potassium orthophosphates eji na nri ụlọ ọrụ (phosphoric acid nnu), otu onye nke bụ E340. Na ụlọ ọrụ, potassium orthophosphate E340 akpọ monophosphate, ọ bụ a nri mmako eji dị ka ihe acidity regulator, a mmiri retaining gị n'ụlọnga na stabilizer, agba? Retainer ampilifaya antioxidant edinam. Nke a mmako nwere ndị na-esonụ chemical usoro: KH2PO4, ọ bụ ukwuu soluble na mmiri na nwere n'ụdị a granular ọcha ntụ ntụ.

Phosphoric acid, mmekọrịta na potassium carbonate, akpụ potassium phosphate onye usoro bụ K3PO4. Ọ na-eji dị ka a akụrụngwa nke omo nwekwara-eme achịcha na confectionery ngwaahịa, adụ ọṅụṅụ na mmiri ara ehi na ngwaahịa, nakwa dị ka soups, pastas na sauces, teas, cheese, anụ na azụ na ngwaahịa, nri ngwa ngwa. Ke adianade do, ọ na-eji dị ka a stabilizer nke akwụkwọ nri, n'ihi na ọ na-akwado ndị na acidity nke a na-anọpụ iche na gburugburu ebe obibi. Na K3PO4 na nkà mmụta ọgwụ na-eji maka mgbochi na ọgwụgwọ nke ọrịa ndị dị ka hypophosphatemia, na na ulo oru mmepụta - dị ka nwekwara na akọwa, corrosion inhibitors dị iche iche mmiri maka egwu.

Ọ ga-kwuru na potassium phosphate, akụkụ nke ntụ na-eduga na ụba na-egbu egbu Njirimara surfactants. Ha na-amalite intensively banye n'ime ahụ mmadụ site na anụ ahụ, na-eme ka ya degreasing, ime cell membranes, si otú mbenata echebe ọrụ nke anụ ahụ. Surfactants, penetrating n'ime ọbara arịa dị na anụ ahụ, na-abanye n'ọbara na-agbasa ofụri idem, nke na-eme ka a iro nke Njirimara nke ọbara na dịghịzi usoro.

N'ihi ya, ka ụbọchị, potassium phosphate e ji mee ka a P fatịlaịza, dị ka a akụrụngwa nke mmiri mmiri na ntụ ntụ detergents n'oge mkpọpu ala arụmọrụ. Ọzọkwa ọ na-eji na simenti na akwa ọrụ, ọhụrụ mgbe yarn nkwadebe maka agba? Ma ọ bụ bleaching, na nri ụlọ ọrụ maka echikwapụ mgwakota agwa, na nkà mmụta ọgwụ maka nkwadebe nke ọgwụ, ezé pastes ma ọ bụ ntụ. Kristal nke potassium phosphate na-eji dị ka ferroelectric ma ọ bụ piezoelectric ihe onwunwe, pesticides, nwekwara maka mmanụ na ndị ọzọ.

Otú ọ dị, ọ bụ uru na-echeta na ndị phosphates imetụta ahụ mmadụ, na-eme malfunctions bụrụ na ọ bụrụ na mmadụ na-gụrụ ha ruo ogologo oge na mmetụta. Ọ bụ ya mere ọtụtụ mba hapụworo ojiji nke phosphates na nri na n'ji ọrụ. Na mba anyị, ha were na-kwere, n'ihi ya, ọ bụ mgbe na kpọọ nke dị iche iche na ngwaahịa ma ọ bụ ezinụlọ ngwaọrụ nwere ike izute designation E340, ie potassium phosphate.