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Potassium selenate, 99.5% (metals basis), Thermo Scientific Chemicals
Chemical Identifiers
| CAS | 7790-59-2 |
|---|---|
| Molecular Formula | K2O4Se |
| Molecular Weight (g/mol) | 221.164 |
| MDL Number | MFCD00054125 |
| InChI Key | YAZJAPBTUDGMKO-UHFFFAOYSA-L |
| Synonym | potassium selenate, dipotassium selenate, unii-99798pu7mi, selenic acid, dipotassium salt, 2k.so4e, selenic acid solution, selenic acid, potassium salt 1:2, selenic acid solution, 40 wt. % in water 100g |
| PubChem CID | 62680 |
| IUPAC Name | dipotassium;selenate |
| SMILES | [O-][Se](=O)(=O)[O-].[K+].[K+] |
Description
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemical Identifiers
| 7790-59-2 | |
| 221.164 | |
| YAZJAPBTUDGMKO-UHFFFAOYSA-L | |
| 62680 | |
| [O-][Se](=O)(=O)[O-].[K+].[K+] |
| K2O4Se | |
| MFCD00054125 | |
| potassium selenate, dipotassium selenate, unii-99798pu7mi, selenic acid, dipotassium salt, 2k.so4e, selenic acid solution, selenic acid, potassium salt 1:2, selenic acid solution, 40 wt. % in water 100g | |
| dipotassium;selenate |
Specifications
| 7790-59-2 | |
| Powder | |
| K2O4Se | |
| potassium selenate, dipotassium selenate, unii-99798pu7mi, selenic acid, dipotassium salt, 2k.so4e, selenic acid solution, selenic acid, potassium salt 1:2, selenic acid solution, 40 wt. % in water 100g | |
| YAZJAPBTUDGMKO-UHFFFAOYSA-L | |
| dipotassium;selenate | |
| 62680 | |
| Odorless | |
| 3.07 g/cm3 at 20°C |
| White | |
| 99.5% (metals basis) | |
| MFCD00054125 | |
| Soluble in water | |
| [O-][Se](=O)(=O)[O-].[K+].[K+] | |
| 221.164 | |
| 221.16 | |
| Hygroscopic | |
| Potassium selenate |
Safety and Handling
P260-P264b-P270-P271-P301+P310-P304+P340-P311-P314-P330-P501c
H301+H331-H373
missing translation for 'dotInformation' : Hazard Class: 6.1; Packaging Group: I
missing translation for 'einecsNumber' : 232-214-7
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only