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| 4-NITROPHENYL PHOSPHATE DISODIUM SALT HEXAHYDRATE Basic information |
| Product Name: | 4-NITROPHENYL PHOSPHATE DISODIUM SALT HEXAHYDRATE | | Synonyms: | PNP-PHOS DINA HEXAHYDRATE;PNPP DISODIUM HEXAHYDRATE;PNPP DISODIUM SALT HEXAHYDRATE;PHOSPHATASE SUBSTRATE;PHOSPHATASE SUBSTRATE DISODIUM SALT HEXAHYDRATE;p-Nitrophenyl phosphate disodium hexahydrate ,98%;Disodium 4-Nitrophenyl Phosphate
Phosphoric Acid 4-Nitrophenyl Ester Disodium Salt;SodiuM 4-nitrophenyl phosphate hexahydrate | | CAS: | 333338-18-4 | | MF: | C6H16NNa2O12P | | MW: | 371.14 | | EINECS: | 224-246-5 | | Product Categories: | substrate | | Mol File: | 333338-18-4.mol |
| 4-NITROPHENYL PHOSPHATE DISODIUM SALT HEXAHYDRATE Chemical Properties |
| Melting point | >300 °C(lit.) | | storage temp. | -20°C | | solubility | H2O: 25 mg/mL at 20 °C, clear, yellow-green | | form | tablets | | color | white to pale yellow | | PH | pH (50g/l, 25℃) : 8.0～9.0 | | Water Solubility | almost transparency | | BRN | 5324661 | | CAS DataBase Reference | 333338-18-4(CAS DataBase Reference) |
| Safety Statements | 24/25 | | WGK Germany | 3 | | F | 8-10-21 | | HS Code | 29199000 |
| 4-NITROPHENYL PHOSPHATE DISODIUM SALT HEXAHYDRATE Usage And Synthesis |
| Chemical Properties | White to off-white powder | | Uses | Substrate for alkaline and acid phosphatase determinations4-Nitrophenyl phosphate disodium salt hexahydrate is a chromogenic substrate used in the determination of acid and alkaline phosphatases. | | Uses | 4-Nitrophenyl phosphate disodium salt hexahydrate has been used in:- enzyme-linked immunosorbent assay (ELISA) to visualize glycoprotein VI (GPVI) binding to collagen type I (Col I)
- enzymatic color reaction for semi-quantitative measurement of allergen-specific IgE by ELISA
- alkaline phosphatase assay
| | Uses | Phosphatase substrate has been used in the chromogenic detection of adsorbed rabbit IgG to determine coating efficiency. | | General Description | Chromogenic substrate for the determination of acid and alkaline phosphatases. The reaction produces a soluble end product that is yellow in color. The reaction may be stopped with 3 N NaOH and read at 405 nm. | | Biochem/physiol Actions | 4-Nitrophenyl phosphate disodium salt hexahydrate (pNPP) is a non-proteinaceous and non-specific substrate for determining protein tyrosine phosphatase activity. Hydrolysis of pNPP yields p-nitrophenol. pNPP is a common chromogenic substrate for alkaline phosphatase. |
| 4-NITROPHENYL PHOSPHATE DISODIUM SALT HEXAHYDRATE Preparation Products And Raw materials |
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