Disodium 4-nitrophenylphosphate Cas: 4264-83-9 98% Off-album ad lucem flavo colore crystallino pulveris
| Catalogue Number | XD90138 |
| Product Name | Disodium 4-nitrophenylphosphate |
| CAS | 4264-83-9 |
| Formulae hypotheticae | C6H4NO6P · 2Na· 6H2O |
| M. Pondus | 371.14 |
| Repono Details | -15 ad -20 °C |
| Tariff Code harmonized | 29199000 |
Product Specification
| Aspectus | Off-album ad lucem flavo colore crystallino pulveris |
| Assay | 98.0% min |
| Lepidium sativum | Spectrum specimen IR cum signis operantis concordare debet |
| Solubilitas | Solutum in aqua |
| Free Inorganic Phosphates | 1.0% Max |
| Epsilan valor @312nm | 9,600 Min |
| Humorem content | 28.0 - 31.5% |
| Ph ( 5% solutio) | 8.5 - 10.5 |
| PNP content (per HPLC) | 100 ppm Max |
In sulfoNHS acetas acylating acetas (sulfosuccinimide acetas) aqua solubilis est.Sulfo-NHS acetas irreversibiliter reflectitur cum et cuneis primis aminibus in pH majore quam 7, ut in lysine, ad generandum formas acyllatas.Usus acetatis sulfo-NHS impedit polymerizationem cum reactiones crucis-connexionis dapibus faciendo.Alios usus acetatis sulfoNHS includens polymerizationem impediens cum peptides coniungens cum servo ferebat ad immunogens producendum.
Utitur: Determinatio substratum chromogenicum pro phosphatasibus;detectio substratorum chromogenicorum pro phosphatasibus acidicis et alkaline;reactionem productum terminale flavum producere potest, quod ad necem 405nm legi potest, et reactionem per 3 N terminationem solutionis NaOH deprehendi potest.
