I-4-Nitrophenyl phosphate disodium ityuwa ye-hexahydrate CAS: 4264-83-9 Imhlophe-mhlophe ukuya kumgubo okhanyayo otyheli owenziwe ngekristale
Inombolo Yekhathalogu | XD90256 |
Igama lemveliso | 4-Nitrophenyl phosphate disodium ityuwa hexahydrate |
CAS | 4264-83-9 |
Ifomula yeemolekyuli | C6H4NO6P · 2Na · 6H2O |
Ubunzima beMolekyuli | 371.14 |
Iinkcukacha zokuGcina | -15 ukuya -20 °C |
IKhowudi yoMrhumo eHarmonized | 29199000 |
Ukucaciswa kweMveliso
Ubunyulu (HPLC) | 98.0% min |
Ukuchongwa | I-IR Spectrum yesampuli kufuneka ihambelane naleyo yomgangatho wokusebenza |
I-Inorganic phosphates yasimahla | 1.0% Ubuninzi |
Ukunyibilika | Inyibilika ngokukhululekileyo emanzini |
Isivavanyi | 98.0% min |
Ixabiso le-Epsilan @312nm | 9600 Min |
Imbonakalo | Okumhlophe-mhlophe ukuya kokukhanya okukhanyayo okungumgubo wekristale enombala |
Umxholo wokufuma | 28.0-31.5% |
Ph (5% isisombululo) | 8.5-10.5 |
Umxholo wePNP(nge-HPLC) | 100 ppm max |
Ukumisela i-chromogenic substrate ye-phosphatase;misela i-chromogenic substrate ye-asidi kunye ne-alkaline phosphatase (phosphatase);ukusabela kunokuvelisa imveliso ye-terminal ephuzi, enokufundwa kwi-wavelength ye-405nm, kwaye ukusabela kunokumiswa ngesisombululo se-3 N NaOH.
Vala