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13472-45-2
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13472-45-2
| Sodium tungstate Basic information | |
| Product Name: | Sodium tungstate |
| Synonyms: | AMMONIUM TUNGSTATE (PARA);AMMONIUM WOLFRAMATE;SODIUM O-TUNGSTATE;SODIUM PARA-TUNGSTATE;W HC 40;TUNGSTEN AA SINGLE ELEMENT STANDARD;TUNGSTEN, AAS STANDARD SOLUTION;TUNGSTEN AA STANDARD |
| CAS: | 13472-45-2 |
| MF: | Na2WO4 |
| MW: | 293.82 |
| EINECS: | 236-743-4 |
| Mol File: | 13472-45-2.mol |
| Sodium tungstate Chemical Properties | |
| Melting point | 3410 °C(lit.) |
| Boiling point | 5660 °C(lit.) |
| density | 2.3 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| solubility | H2O: soluble |
| form | wire |
| pka | 3.5[at 20 ℃] |
| Water Solubility | g/100g H2O: 71.5 (0°C), 73.0 (20°C), 97.2 (100°C) [LAN05] |
| Merck | 138,772 |
| LogP | 0 |
| CAS DataBase Reference | 13472-45-2(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium tungsten oxide (Na2WO4) (13472-45-2) |
| Sodium tungstate Basic information | |
| Product Name: | Sodium tungstate |
| Synonyms: | AMMONIUM TUNGSTATE (PARA);AMMONIUM WOLFRAMATE;SODIUM O-TUNGSTATE;SODIUM PARA-TUNGSTATE;W HC 40;TUNGSTEN AA SINGLE ELEMENT STANDARD;TUNGSTEN, AAS STANDARD SOLUTION;TUNGSTEN AA STANDARD |
| CAS: | 13472-45-2 |
| MF: | Na2WO4 |
| MW: | 293.82 |
| EINECS: | 236-743-4 |
| Mol File: | 13472-45-2.mol |
| Sodium tungstate Chemical Properties | |
| Melting point | 3410 °C(lit.) |
| Boiling point | 5660 °C(lit.) |
| density | 2.3 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| solubility | H2O: soluble |
| form | wire |
| pka | 3.5[at 20 ℃] |
| Water Solubility | g/100g H2O: 71.5 (0°C), 73.0 (20°C), 97.2 (100°C) [LAN05] |
| Merck | 138,772 |
| LogP | 0 |
| CAS DataBase Reference | 13472-45-2(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium tungsten oxide (Na2WO4) (13472-45-2) |
| ITEM | BF-1 | BF-2 |
| Na2WO4. 2H2O | 99.0 | 98.0 |
| Mo | 0.001 | 0.02 |
| As | 0.001 | 0.01 |
| Cu | 0.0001 | 0.0005 |
| Al | 0.001 | 0.0025 |
| Fe | 0.001 | 0.002 |
| Si | 0.004 | 0.04 |
| Water Insoluble | 0.005 | 0.05 |
| PH | 7.5~9.5 | -- |
| Water | 11~15 | -- |
| Sodium tungstate Basic information | |
| Product Name: | Sodium tungstate |
| Synonyms: | AMMONIUM TUNGSTATE (PARA);AMMONIUM WOLFRAMATE;SODIUM O-TUNGSTATE;SODIUM PARA-TUNGSTATE;W HC 40;TUNGSTEN AA SINGLE ELEMENT STANDARD;TUNGSTEN, AAS STANDARD SOLUTION;TUNGSTEN AA STANDARD |
| CAS: | 13472-45-2 |
| MF: | Na2WO4 |
| MW: | 293.82 |
| EINECS: | 236-743-4 |
| Mol File: | 13472-45-2.mol |
| Sodium tungstate Chemical Properties | |
| Melting point | 3410 °C(lit.) |
| Boiling point | 5660 °C(lit.) |
| density | 2.3 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| solubility | H2O: soluble |
| form | wire |
| pka | 3.5[at 20 ℃] |
| Water Solubility | g/100g H2O: 71.5 (0°C), 73.0 (20°C), 97.2 (100°C) [LAN05] |
| Merck | 138,772 |
| LogP | 0 |
| CAS DataBase Reference | 13472-45-2(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium tungsten oxide (Na2WO4) (13472-45-2) |
| Sodium tungstate Basic information | |
| Product Name: | Sodium tungstate |
| Synonyms: | AMMONIUM TUNGSTATE (PARA);AMMONIUM WOLFRAMATE;SODIUM O-TUNGSTATE;SODIUM PARA-TUNGSTATE;W HC 40;TUNGSTEN AA SINGLE ELEMENT STANDARD;TUNGSTEN, AAS STANDARD SOLUTION;TUNGSTEN AA STANDARD |
| CAS: | 13472-45-2 |
| MF: | Na2WO4 |
| MW: | 293.82 |
| EINECS: | 236-743-4 |
| Mol File: | 13472-45-2.mol |
| Sodium tungstate Chemical Properties | |
| Melting point | 3410 °C(lit.) |
| Boiling point | 5660 °C(lit.) |
| density | 2.3 g/mL at 25 °C(lit.) |
| vapor pressure | 0Pa at 25℃ |
| solubility | H2O: soluble |
| form | wire |
| pka | 3.5[at 20 ℃] |
| Water Solubility | g/100g H2O: 71.5 (0°C), 73.0 (20°C), 97.2 (100°C) [LAN05] |
| Merck | 138,772 |
| LogP | 0 |
| CAS DataBase Reference | 13472-45-2(CAS DataBase Reference) |
| EPA Substance Registry System | Sodium tungsten oxide (Na2WO4) (13472-45-2) |
| ITEM | BF-1 | BF-2 |
| Na2WO4. 2H2O | 99.0 | 98.0 |
| Mo | 0.001 | 0.02 |
| As | 0.001 | 0.01 |
| Cu | 0.0001 | 0.0005 |
| Al | 0.001 | 0.0025 |
| Fe | 0.001 | 0.002 |
| Si | 0.004 | 0.04 |
| Water Insoluble | 0.005 | 0.05 |
| PH | 7.5~9.5 | -- |
| Water | 11~15 | -- |
