4-Nitrophenyl phosphate disodium salt hexahydrate CAS:4264-83-9 He ma-ma ki te kowhai marama te paura tioata tae
| Nama Putumōhio | XD90256 |
| Ingoa Hua | 4-Nitrophenyl phosphate disodium salt hexahydrate |
| CAS | 4264-83-9 |
| Tātai rāpoi | C6H4NO6P · 2Na · 6H2O |
| Taumaha rāpoi | 371.14 |
| Nga Taipitopito Rokiroki | -15 ki te -20 °C |
| Waehere Rere Whakariterite | 29199000 |
Whakatakotoranga Hua
| Pure (HPLC) | 98.0% min |
| Tautuhinga | Ko te IR Spectrum o te tauira kia rite ki tera o te paerewa mahi |
| Phosphates parakore kore utu | 1.0% Max |
| Wairewa | Wairewa noa ki te wai |
| Te whakamatautau | 98.0% min |
| Uara Epsilan @312nm | 9600 Min |
| Te ahua | Ma-ma-ma ki te kowhai marama te paura tioata tae |
| Ihirangi makuku | 28.0-31.5% |
| Ph ( 5% otinga) | 8.5-10.5 |
| Ihirangi PNP(na HPLC) | 100 ppm Max |
Te whakatau i te taputapu chromogenic o te phosphatase;whakatau i te tïpako chromogenic o te waikawa me te kawakore phosphatase (phosphatase);ka taea e te tauhohenga te whakaputa i tetahi hua kapeka kowhai, ka taea te panui i te roangaru o te 405nm, ka mutu te tauhohenga ma te otinga 3 N NaOH.
Katia
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