Umkhiqizi Intengo Ehle I-Potassium Phosphate (Dibasic) CAS: 7758-11-4
Amanyanjana
potassiumDasicphosphate; Potassiummonohydrogenorophorophophophophopho;
potassiumorthophophophopho, mono-h; dibasicpotassissishphoshhasi;
I-DipochemiCookBookPossuasicAsic; di-potassiumhydrogenororthophororthophospate;
di-potassiumhydrogenorthophosphateanhydrous.
Izicelo ze-potassium phosphate (dibasic)
I-1.Dipotassium hydrogen phosphate ingasetshenziswa njenge-inhibition ye-corrosion ye-antifreeze, i-antibiotic yesiko le-antibiotic ye-Fermentation Industry, i-Phosphorus ne-potassium Regulator ye-Fermentation Industry, i-PhosCheriya, isiko lokuphakelayo kwe-photphorus engezansi. I-Potassium hydrogen phosphate ingasetshenziswa futhi njenge-ejenti yokwelashwa kwamanzi, i-microorganism, i-ejenti yesiko le-fungus nezinye izinhloso. Imvamisa isetshenziswa njenge-realent ye-analytical kanye ne-buffer. Iphinde isetshenziswe embonini yezemithi. Embonini yokudla, isetshenziswa njengento eluhlaza yokulungiselela amanzi we-alkaline emikhiqizweni ye-pasta, i-ejenti ye-forting, i-ejenti yokunambitha, i-ejenti ye-alkali yemikhiqizo yobisi nokudla kwemvubelo. I-Dipotassium hydrogen phosphate ingasetshenziswa njenge-buffer, i-ejenti kanye ne-ejenti yokuhlaziya. Ama-Buffers kanye nemithi. I-Dipotassium hydrogen phosphate ingahle isetshenziselwe ukwelashwa kwamanzi we-boiler. Embonini yezokwelapha nakwezovutshelwa, i-Dipotassium hydrogen phosphate ingasetshenziswa njenge-phosphorus ne-potassium regulator kanye nesiko lamagciwane aphakathi nendawo. Yinto eluhlaza yokukhiqiza i-potassium pyrophospate. Ingasetshenziswa njengomanyolo owuketshezi kanye ne-inhibitor yokugqwala ye-ethylene glycol antifreeze. Ibanga lokuphakelayo lisetshenziswa njengesengezo sokudla okuphakelayo. I-Potassium Dihydrogen Phosphate ingasetshenziswa njengekhwalithi yomkhiqizo ngekhwalithi yomkhiqizo, engathuthukisa i-ion yensimbi eyinkimbinkimbi, inani le-PH kanye namandla ionic okudla, ukuze athuthukise amandla okudla kanye namandla okudla amanzi. I-China isho ukuthi i-divotassium hydrogen phosphate ingasetshenziselwa ukutshala amafutha okutshala i-powder, ngomthamo omkhulu we-19.9g / kg.
2.Buffering ejenti ezixazululweni ze-antifreeze; umsoco esikolweni lwama-antibiotic; izithako zomanyolo osheshayo; njengoba ngokulandelana kulungiswa kokhilimu wekhofi okungeyona eyobiwa.
I-3.DipoTassium Phosphate isetshenziswa njenge-ejenti ebabazekayo yokulawula izinga le-acidity kwizixazululo.
I-4.DipoTassium Phosphate ingusawoti we-dipotassium we-phosphoric acid esebenza njengosawoti olinzayo, i-buffer, kanye nokulandelana. I-alkalily emnene nge-9 ye-9 futhi iyancibilika emanzini nge-solubility ka-170 g / 100 ml wamanzi ngo-25 ° C. Kuthuthukisa i-solubility ye-colloidal yamaprotheni. Isebenza njenge-buffer ngokumelene nokuhluka ku-pH. Isibonelo, isetshenziswa kwabamhlophe bekhofi njenge-buffer ngokumelene ne-PH ukuhlukahluka kwekhofi eshisayo nokuvimbela ukufakwa kwesensi. Isebenza futhi njenge-emulsifier ku-cheeses ebekiwe kanye ne-ejenti yokudla okusetshenzwe ngayo. Kubizwa ne-Dipogamaum Monohydrogen Orthophosphate, i-potassium phosphate dibasic, kanye ne-dipotassium monophosphate.



Ukucaciswa kwe-potassium phosphate (dibasic)
Landela | Ukucacisa |
Ukubonakala | I-White Crystal Powder noma ama-Granule |
Assay (k2Hpo4) | ≥98% |
Engavikelekile emanzini | ≤0.2% |
I-arsenic | ≤3mg / kg |
Izinsimbi ezisindayo (zibalwa njenge-PB) | ≤10mg / kg |
I-Fluoride (ibalwe njenge-F) | ≤10mg / kg |
Pb | ≤2mg / kg |
Ukulahleka kokuwomile | ≤2% |
Ph (10g / L khambisi) | 9.0 ± 0.4 |
Ukupakishwa kwe-potassium phosphate (dibasic)


I-25KG / BAG
Isitoreji: Qhubeka nokuvimbela kahle, ukumelana nokukhanya futhi kuvikeleke kumswakama.

Umthandi
