24634-61-5｜Potassium Sorbate Granular

Potassium sorbate ke letsoai la potasiamo la Sorbic Acid, foromo ea lik'hemik'hale C6H7KO2. Tšebeliso ea eona e ka sehloohong ke ho boloka lijo (E number 202). Potassium sorbate e sebetsa lits'ebetsong tse fapaneng ho kenyelletsa lijo, veine le lihlahisoa tsa tlhokomelo ea motho.

Potassium sorbate e hlahisoa ka ho arabela sorbic acid ka karolo e lekanang ea potassium hydroxide. Potassium sorbate e hlahisoang e ka 'na ea khabisoa ho tsoa ho ethanol e nang le metsi.

Potassium sorbate e sebelisoa ho thibela hlobo le litomoso lijong tse ngata, joalo ka chisi, veine, yogurt, nama e omisitsoeng, cider ea apole, lino-mapholi le lino-mapholi le lintho tse halikiloeng. E ka boela ea fumanoa lethathamong la metsoako ea lihlahisoa tse ngata tsa litholoana tse omisitsoeng. Ntle le moo, lihlahisoa tsa tlatsetso ea litlama hangata li na le sorbate ea potasiamo, e sebetsang ho thibela hlobo le likokoana-hloko le ho eketsa bophelo ba sethala, 'me e sebelisoa ka bongata boo ho bona ho se nang litlamorao tse mpe tsa bophelo bo botle, ka nako e khuts'oane.

Potassium sorbate joalo ka se bolokang lijo ke sebatli sa asiti se kopantsoeng le asiti ea organic ho ntlafatsa phello ea sebolaea-likokoana-hloko. E lokiselitsoe ka ho sebelisa potassium carbonate kapa hydroxide potassium le sorbic acid e le lisebelisoa tse tala.Sorbic acid (potasiamo) e ka thibela ka katleho mosebetsi oa hlobo, tomoso le libaktheria tsa aerobic, ka tsela eo ka katleho e atolosa nako ea ho boloka lijo le ho boloka tatso ea lijo. lijo tsa pele.

Li-preservatives tsa litlolo. Ke ntho e bolokang asiti ea organic. Chelete e ekelitsoeng ka kakaretso ke 0.5%. E ka kopanngoa le sorbic acid. Le hoja potassium sorbate e qhibiliha habonolo ka metsing, e loketse ho sebelisoa, empa boleng ba pH ba 1% ea tharollo ea metsi ke 7-8, e atisang ho eketsa pH ea litlolo, 'me e lokela ho hlokomeloa ha e sebelisoa.

Linaha tse tsoetseng pele li nka bohlokoa bo boholo ho nts'etsopele le tlhahiso ea asiti ea sorbic le matsoai a eona. United States, Europe Bophirimela, le Japane ke linaha le libaka tseo ho tsona ho nang le li-preservatives tsa lijo.

①Eastntan ke eena feela moetsi oa sorbic acid le letsoai la eona United States. Ka mor'a ho reka yuniti ea tlhahiso ea sorbic acid ea Monsanto ka 1991. Matla a tlhahiso ea lithane tse 5,000 / selemo, e leng karolo ea 55% ho ea ho 60% ea 'maraka oa US;

②Hoehst ke eena feela moetsi oa sorbic acid Jeremane le Europe Bophirimela, hape ke moetsi e moholo ka ho fetisisa lefatšeng oa sorbate. Matla a eona a ho kenya ke lithane tse 7,000 / selemo, e leng karolo ea 1/4 ea lihlahisoa tsa lefats'e;

③ Japane ke mohlahisi e moholo ka ho fetisisa lefatšeng oa li-preservative, e nang le kakaretso ea lithane tse 10,000 ho isa ho tse 14,000 ka selemo. Hoo e ka bang 45% ho isa ho 50% ea tlhahiso ea potassium sorbate lefatšeng e tsoa haholo ho Daicel ea Japane, lik'hemik'hale tsa maiketsetso, alizarin le Ueno Pharmaceuticals. Likhamphani tse 'ne li na le matla a selemo le selemo a lithane tse 5,000, 2,800, 2,400 le 2,400.