awozun
I-Monopotassium Phosphate (MKP)
Amakristalu angenambala nangenaphunga noma impushana emhlophe
7778-77-0
I-KH2PO4
136
231-913-4
Incibilika emanzini
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Incazelo Yomkhiqizo
I-Molecular Formula : KH₂PO₄
Isisindo semolekyuli : 136.09 g/mol
Ukubukeka : I-crystalline powder emhlophe noma ama-granules
Ubumsulwa : ≥99.0% (ibanga lobuchwepheshe); ≥99.7% (ibanga lokudla/ekhemisi)
Ukunyibilika : Incibilika ngokukhululekile emanzini (≥225 g/100 mL ku-20°C); engancibiliki ku-ethanol
Ukuminyana : 2.34 g/cm³
i-pH (1% isixazululo esinamanzi) : 4.4–4.7
Ukulahlekelwa Ekumisweni : ≤1.0% (ku-105°C)
Izinsimbi Ezisindayo : ≤10 ppm (njenge-Pb)
Isitoreji : Indawo epholile, eyomile, enomoya omuhle; vikela kumswakama ukuze ugcine izakhiwo ezigeleza mahhala
Lezi zici ziqinisekisa ukuthi i-monopotassium phosphate CAS No.
I-Monopotassium phosphate CAS No. 7778-77-0 isekela ukulethwa kwezakhi kanye nokulawulwa kwenqubo kuyo yonke imikhakha eminingi:
Ezolimo kanye Nomanyolo : I-potassium ephezulu (28%) kanye ne-phosphorus (22%) ilungele izitshalo ezithela izithelo nezimbali; esetshenziswa ekuvundiseni nasezifuthweni zamahlamvu ukuze kukhuliswe ukukhula kwezimpande nokumelana nezifo ngaphandle kokugcwala kwenitrogen.
Ukudla Neziphuzo : Isebenza njengesilawuli se-acidity, i-sequestrant, kanye ne-ejenti efaka imvubelo ezimpahleni ezibhakiwe, eziphuzweni ezithambile, kanye nemikhiqizo yenyama; ithuthukisa ukuzinza ezimpahleni ezisemathinini, ezigunyazwe njenge-GRAS (E340(i)).
Ezemithi : Isebenza njenge-ejenti ephazamisayo kumarinse omlomo, ama-syrups, nezixazululo ze-electrolyte; kunomthelela ekwengezeni i-phosphorus ekwelapheni okunomsoco.
Ukwelapha Amanzi : Isebenza njenge-scale inhibitor kanye ne-pH adjuster emibhoshongweni yokupholisa nama-boilers, ivikela amadiphozi amaminerali kanye nokugqwala.
Ukuphepha Komlilo Nezimboni : Kufakwe kwizicishamlilo zamakhemikhali omile njengesici esisebenzayo sokucindezela ilangabi; esetshenziswa ekwelapheni kwendawo yensimbi yezingubo zokuguqulwa kwe-phosphate.
Ngokubeka phambili i-MKP, izimboni zinganciphisa umthelela wendawo ngokusebenzisa izakhi ezisebenzayo kanye nokunciphisa ukugeleza.
Ukusebenza kahle Komsoco : Ihlinzeka nge-K kanye nama-P ions abhalansile ukuze ithathwe ngokushesha, ithuthukise isivuno sezitshalo kufika ku-20% enhlabathini entula i-phosphorus.
Ukulawula i-pH : I-asidi emaphakathi inika amandla ukulungiswa okunembile ekwakhekeni kwe-asidi ngaphandle kokuba muncu okweqile noma imvula.
Iphrofayela Yokuphepha : Ubuthi obuphansi (LD50>5,000 mg/kg ngomlomo kumagundane); okungashi futhi kuzinzile ngaphansi kwezimo ezijwayelekile, ezifanele ukuxhumana nokudla.
I-Eco-Friendly : Isekela ukulima okuzinzile ngokuvumela ukuvundisa okuhlosiwe, ukwehlisa okokufaka kwamakhemikhali okuphelele kanye nezingozi zokungcoliswa kwamanzi angaphansi komhlaba.
I-Monopotassium phosphate CAS No. 7778-77-0 isiza ukuqanjwa kabusha emikhiqizweni enelebula elihlanzekile kanye nezolimo ezinembayo, iqhubekisela phambili ukukhiqiza ngokulandela umkhondo wemvelo omncane.
I-Monopotassium phosphate CAS No. 7778-77-0 ingumanyolo obalulekile we-hydroponics nokunisela nge-drip, ohlinzeka nge-phosphorus yokudlulisa amandla kanye ne-potassium yokulawula amanzi, okuzuzisa kakhulu utamatisi, upelepele, namagilebhisi ngesikhathi sokuqhakaza.
Yebo, ilawula i-asidi futhi isebenza njengesizinzisi eziphuzweni naseziphuzweni, ezinamazinga okusetshenziswa ngokuvamile angaphansi kuka-0.5%, iqinisekisa ukuthi awukho umthelela ku-flavour kuyilapho ithobela imihlahlandlela ye-FDA ne-EU.
Incibilika ngokushesha emanzini ukuze yakhe isixazululo esicacile esine-pH engaba ngu-4.5, iyenze ibe yinhle kakhulu ekukhishweni kwezakhi ezisheshayo ezinhlelweni zokunisela kanye nokubhafa eziphuzweni ezine-asidi.
Cha, ayinayo i-nitrogen, evumela abalimi ukuthi basebenzise i-phosphorus ne-potassium ngokuzimela, begwema ukukhula kwezitshalo ngokweqile futhi bagxile eqophelweni lezithelo ezitshalweni ezibucayi.
I-Monopotassium phosphate (KH₂PO₄) ine-acidic futhi i-phosphorus-inzima yokwehlisa i-pH, kuyilapho i-dipotassium phosphate (K₂HPO₄) i-alkaline yokuphakama; I-MKP ifanela inhlabathi ene-asidi, kuyilapho i-DKP ilingana nendawo emaphakathi.
Nakanjani; ama-ion ayo e-phosphate ashisela amalangabi ngokwakha i-coat engashi, ayenze ingxenye ewumnyombo kuzimpushana ezomile ezisezingeni le-ABC zokucisha umlilo ngezindlela ezihlukahlukene.
Ukuthola izimpahla ngobuningi, usekelo lobuchwepheshe, noma amamaki enziwe ngokwezifiso e-monopotassium phosphate CAS No. 7778-77-0, xhumana nethimba lethu elizinikele ukuze uthole ukuthenga okungenazihibe nokuqondisa kochwepheshe.
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