I-hexametaphosphate ye-sodium, ehlala ifinyeziwe njenge-SHMP, i-chemical compound kunye ne-formula (NaPO3)6. Yikhompawundi eguquguqukayo ye-inorganic yeklasi ye-polyphosphates. Nantsi inkcazo yesodium hexametaphosphate:
Ulwakhiwo lweMichiza:
Ifomula yemolekyuli: (NaPO3)6
Ulwakhiwo lweMichiza: Na6P6O18
Iinkcazelo Ngeempawu:
Ukubonakala: Ngokuqhelekileyo, i-sodium hexametaphosphate imhlophe, i-crystalline powder.
Ukunyibilika: Kunyibilika emanzini, kwaye isisombululo esisiphumo sinokuvela njengolwelo olucacileyo.
Usetyenziso:
Ishishini lokutya: I-Sodium hexametaphosphate iqhele ukusetyenziswa njengokongeza ukutya, rhoqo njenge-sequestrant, emulsifier, kunye ne-texturizer.
Unyango lwamanzi: Isetyenziswa kwiinkqubo zokunyanga amanzi ukuthintela ukubunjwa kwesikali kunye nokubola.
Usetyenziso lwemizi-mveliso: Isetyenziswa kwiinkqubo ezahlukeneyo zemizi-mveliso, kubandakanywa izicoci, iiseramikhi, nokulungiswa kwamalaphu.
Ukufota: Isodium hexametaphosphate isetyenziswa kushishino lokufota njengomphuhlisi.
Ukusebenza:
I-Chelating Agent: Isebenza njenge-agent ye-chelating, ibophe i-ion zetsimbi kwaye ithintele ukuba iphazamise umsebenzi wezinye izithako.
I-Dispersant: Yongeza ukusasazwa kwamasuntswana, ukuthintela i-agglomeration.
Ukuthambisa kwamanzi: Kunyango lwamanzi, kunceda ukuthungatha i-calcium kunye ne-magnesium ion, ukuthintela ukubunjwa kwesikali.
Iingqwalasela zoKhuseleko:
Ngelixa i-sodium hexametaphosphate ithathwa njengekhuselekile kusetyenziso olucetywayo, kubalulekile ukubambelela kugxininiso olucetyiswayo kunye nezikhokelo zokusetyenziswa.
Ingcaciso eneenkcukacha yokhuseleko, kuquka ukuphatha, ukugcinwa, kunye nemiyalelo yokulahla, kufuneka ifunyanwe kwimithombo ethembekileyo.
Ubume boLawulo:
Ukuthotyelwa kwemimiselo yokhuseleko lokutya kunye neminye imigangatho efanelekileyo kubalulekile xa usebenzisa i-sodium hexametaphosphate kwizicelo zokutya.
Ukusetyenziswa kwemizi-mveliso, ukuthotyelwa kwemigaqo esebenzayo kunye nezikhokelo kuyimfuneko.
Ingasetyenziswa njenge-arhente yokuphucula umgangatho we-can, iziqhamo, imveliso yobisi, njl njl. Ingasetyenziswa njengomlawuli we-PH, i-ion chelon yesinyithi, i-agglutinant, i-extender, njl. amanqatha enyama anako, njl.
Isalathiso | Ibakala lokutya |
Iyonke iphosphate(P2O5) % MIN | 68 |
I-phosphate engasebenziyo (P2O5) % MAX | 7.5 |
Intsimbi(Fe) % MAX | 0.05 |
PH ixabiso | 5.8~6.5 |
Intsimbi enzima(Pb) % MAX | 0.001 |
IArsenic(As) % MAX | 0.0003 |
I-Fluoride(F) % MAX | 0.003 |
Amanzi anganyibiliki %MAX | 0.05 |
Isidanga sePolymerization | 10–22 |
Umqulu:25 kgs/ibhegi okanye njengoko ucela.
Ugcino:Gcina kwindawo engenamoya, kwindawo eyomileyo.
Umgangatho wesiGqeba:Umgangatho wamazwe ngamazwe.