I-Potassium Phosphate Dibasic iBanga lokuTya ukuPhucula iSongezo sePotassium yeSondlo

Inkcazelo emfutshane:

I-Potassium Phosphate, i-Dibasic, yenzeka njengomgubo ongenambala okanye omhlophe otyumkileyo xa utyhilekile emoyeni omanzi.Igram enye iyanyibilika malunga ne-3 mL yamanzi.Ayinyibiliki etywaleni.I-pH yesisombululo se-1% imalunga ne-9.Ingasetyenziswa njenge-buffer, i-sequestrant, ukutya kwegwele.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Inombolo yeCAS: 7758-11-4;
Ifomula yeemolekyuli: K2HPO4;
Ubunzima beMolekyuli: 174.18;
Umgangatho: FCC/USP;
Ikhowudi yemveliso: RC.03.04.195933

Iimbonakalo

I-alkaline encinci kunye ne-ph ye-9 kwaye inyibilika emanzini kunye ne-solubility ye-170 g / 100 ml yamanzi kwi-25 ° c;Isebenza njengezongezo zokutya, iziyobisi, unyango lwamanzi, i-deironization.

Isicelo

I-Potassium Phosphate, i-Dibasic yindlela ye-dipotassium ye-phosphoric acid, enokusetyenziswa njenge-electrolyte replenisher kunye nomsebenzi wokukhusela i-radio.Ekulawuleni komlomo, i-potassium phosphate iyakwazi ukuvimba ukufunyanwa kwe-isotope ye-radioactive phosphorus P 32 (P-32).

Iiparamitha

IiParameters zeMichiza-Physical	ISITYEBI	Ixabiso eliqhelekileyo
Ukuchongwa	Okuhle	Okuhle
Uvavanyo (kwisiseko somisiwe)	≥98%	98.8%
Arsenic njenge	Max.3mg/kg	0.53mg/kg
I-Fluoride	Max.10mg/kg	<10mg/kg
Izinto ezinganyibilikiyo	Max.0.2%	0.05%
Khokela (njengePb)	Max.2mg/kg	0.3mg/kg
Ilahleko ekomisweni	Max.1%	0.35%