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Sodium phosphate, dibasic, 99+%, ACS reagent, suitable for buffer solutions
CAS: 7558-79-4 | HNa2O4P | 141.96 g/mol
Supplier: Thermo Scientific Chemicals 424370100
Description
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
pH bufferSpécifications
| Sodium phosphate, dibasic | |
| White | |
| Granular Powder | |
| 99+% | |
| Na2HPO4 | |
| 15, 8789 | |
| Solubility in water: 75g/L (20°C). Other solubilities: practically insoluble in alcohol | |
| [Na+].[Na+].OP([O-])([O-])=O | |
| 141.96 | |
| CHEBI:34683 | |
| ≥99% | |
| 0.2% max. (105°C) |
| 7558-79-4 | |
| 8.7 to 9.3 (5% soln. at 25°C) | |
| 10 kg | |
| HNa2O4P | |
| MFCD00003496 | |
| disodium hydrogen phosphate, disodium phosphate, disodium hydrogenorthophosphate, sodium phosphate dibasic, dibasic sodium phosphate, acetest, soda phosphate, disodium orthophosphate, sodium hydrogen phosphate, phosphoric acid, disodium salt | |
| BNIILDVGGAEEIG-UHFFFAOYSA-L | |
| disodium;hydrogen phosphate | |
| 24203 | |
| 141.96 | |
| ACS Reagent | |
| Plastic drum |
Identifiants chimiques
| 7558-79-4 | |
| 141.96 | |
| BNIILDVGGAEEIG-UHFFFAOYSA-L | |
| 24203 | |
| [Na+].[Na+].OP([O-])([O-])=O |
| HNa2O4P | |
| MFCD00003496 | |
| disodium hydrogen phosphate, disodium phosphate, disodium hydrogenorthophosphate, sodium phosphate dibasic, dibasic sodium phosphate, acetest, soda phosphate, disodium orthophosphate, sodium hydrogen phosphate, phosphoric acid, disodium salt | |
| CHEBI:34683 |
Sécurité et manipulation
Emergency Overview
May cause eye, skin, and respiratory tract irritation . The toxicological properties have not been fully investigated. Hygroscopic.
NFPA
Health:1 Flammability:0 Instability:1
Signal Word: CAUTION!
missing translation for 'einecsNumber' : 231-448-7
missing translation for 'rtecsNumber' : WC4500000
missing translation for 'tsca' : TSCA
RUO – Research Use Only