Theko e Ntle ea Moetsi Potassium Phosphate (Dibasic) CAS: 7758-11-4
Mantsoe a tšoanang
potassiumdibasicphosphate; potassiummonohydrogenorthophosphate;
potasiamo orthophosphate, mono-h;DIBASICPOTASSIUMPHOSPHATE;
Buka ea Lik'hemik'hale ea DIPO ChemicalTASSIUMPHOSPHATE;DI-POTASSIUMPHOSPHATEDIBASIC;DI-POTASSIUMHYDROGENORTHOPHOSPHATE;
di-Potassiumhydrogenorthophosphateanhydrous.
Tšebeliso ea Potassium Phosphate (Dibasic)
1. Dipotassium hydrogen phosphate e ka sebediswa e le thibelo ya ho bola ha dithibela-mafu, phepo ya sehlahiswa sa dithibela-mafu, phosphorus le taolo ya potassium ya indasteri ya ho bedisa, tlatsetso ya dijo, meriana, ho bedisa, setso sa baktheria le ho lokisa potassium pyrophosphate, e le tlatsetso ya tlatsetso ya phosphorus ya dijo. Potassium hydrogen phosphate e ka sebediswa hape e le moemeli wa kalafo ya metsi, dikokoana-hloko, moemeli wa temo ya fungus le merero e meng. Hangata e sebediswa e le reagent ya tlhahlobo le buffer. E boetse e sebediswa indastering ya meriana. Indastering ya dijo, e sebediswa e le thepa e tala bakeng sa ho lokisa metsi a alkaline bakeng sa dihlahiswa tsa pasta, moemeli wa ho bedisa, moemeli wa tatso, moemeli wa ho bokella, moemeli o bonolo wa alkaline bakeng sa dihlahiswa tsa lebese le dijo tsa tomoso. Dipotassium hydrogen phosphate e ka sebediswa e le buffer, moemeli wa chelating le reagent ya tlhahlobo. Dibuffers le meriana. Dipotassium hydrogen phosphate e ka sebediswa bakeng sa kalafo ya metsi a boiler. Indastering ya meriana le ho bedisa, dipotassium hydrogen phosphate e ka sebediswa e le phosphorus le taolo ya potassium le sehlahiswa sa temo ya baktheria. Ke thepa e tala bakeng sa ho hlahisa potassium pyrophosphate. E ka sebediswa e le manyolo a metsi le thibelo ya ho bola ya ethylene glycol antifreeze. Sehlopha sa phepo se sebediswa e le tlatsetso ya phepo ya phepo. Phosphate ya potassium dihydrogen e ka sebediswa e le ntlafatso ya boleng ba sehlahiswa, e ka ntlafatsang di-ion tse rarahaneng tsa tshepe, boleng ba pH le matla a ionic a dijo, e le ho ntlafatsa matla a ho kopanya le bokgoni ba ho tshwara metsi ba dijo. Chaena e bolela hore dipotassium hydrogen phosphate e ka sebediswa bakeng sa phofo ya ho jala mafura, ka tekanyo e hodimo ya 19.9g/kg.
2. Sesebediswa sa ho buffer ka hara ditharollo tsa antifreeze; phepo e thusang ho hodisa dithibela-mafu; motsoako wa manyolo a potlakileng; e le sequestrant ho lokiseng dikrime tsa kofi tse seng tsa lebese tse phofshoana.
3. Phosphate ea dipotassium e sebelisoa e le sesebelisoa sa ho thibela ho bola ho laola tekanyo ea asiti litharollong.
4. Dipotassium Phosphate ke letsoai la dipotassium la phosphoric acid le sebetsang e le letsoai le tsitsisang, buffer, le sequestrant. E na le alkaline e nyane ka ph ea 9 mme e qhibiliha ka metsing ka ho qhibiliha ha 170 g/100 ml ea metsi ho 25°c. E ntlafatsa ho qhibiliha ha liprotheine ka har'a colloidal. E sebetsa e le buffer khahlanong le phapang ea ph. Mohlala, e sebelisoa ho li-whitener tsa kofi e le buffer khahlanong le phapang ea ph kofing e chesang le ho thibela masiba. E boetse e sebetsa e le emulsifier ka har'a chisi e boletsoeng le e le moemeli oa buffer bakeng sa lijo tse sebetsitsoeng. E boetse e bitsoa dipotassium monohydrogen orthophosphate, potassium phosphate dibasic, le dipotassium monophosphate.
Tlhaloso ea Potassium Phosphate (Dibasic)
| Motsoako | Tlhaloso |
| Ponahalo | Phofo e tšoeu ea kristale kapa li-granule |
| Teko (K)2HPO4) | ≥98% |
| Ha e qhibilihe ka metsing | ≤0.2% |
| Arsenic | ≤3mg/kg |
| Litšepe tse Boima (tse baloang e le Pb) | ≤10mg/kg |
| Fluoride (e baloang e le F) | ≤10mg/kg |
| Pb | ≤2mg/kg |
| Tahlehelo ha ho omisoa | ≤2% |
| PH (Tharollo ea 10g/L) | 9.0±0.4 |
Ho paka ha Potassium Phosphate (Dibasic)
25kg/Mokotla
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