4-Nitrophenyl phosphate disodium nnu hexahydrate CAS: 4264-83-9 Gbanyụọ-acha ọcha na-acha odo odo na-acha odo odo ntụ ntụ ntụ.
Nọmba katalọgụ | XD90256 |
Aha ngwaahịa | 4-Nitrophenyl phosphate disodium nnu hexahydrate |
CAS | 4264-83-9 |
Usoro ihe omimi | C6H4NO6P · 2Na · 6H2O |
Ibu molekụla | 371.14 |
Nkọwa nchekwa | -15 ruo -20 Celsius |
Koodu tarifu akwadoro | 29199000 |
Nkọwapụta ngwaahịa
Ịdị ọcha (HPLC) | 98.0% nkeji |
njirimara | Spectrum IR nke ihe nlele kwesịrị ikwekọ na nke ọkọlọtọ ọrụ |
Phosphates inorganic efu | 1.0% kacha |
Solubility | Na-agbaze kpamkpam na mmiri |
Nyocha | 98.0% nkeji |
Ọnụ ego Epsilan @312nm | 9600 Min |
Ọdịdị | Gbanyụọ-ọcha na-acha odo odo na-acha ntụ ntụ |
Ọdịnaya Ọdịnaya | 28.0-31.5% |
Ph (ihe ngwọta 5%) | 8.5-10.5 |
Ọdịnaya PNP (nke HPLC) | 100 ppm Max |
Kpebie mkpụrụ nke chromogenic nke phosphatase;chọpụta mkpụrụ chromogenic nke acid na alkaline phosphatase (phosphatase);mmeghachi omume nwere ike ịmepụta ngwaahịa njedebe na-acha odo odo, nke nwere ike ịgụ na njedebe nke 405nm, na mmeghachi omume nwere ike ịkwụsị site na 3 N NaOH ngwọta.
Mechie