Input interpretation
![chrome potash alum](../image_source/67519732d14ed409637c144d97f40589.png)
chrome potash alum
Chemical names and formulas
![formula | CrKO_8S_2 name | chrome potash alum IUPAC name | potassium chromium(+3) cation disulfate alternate names | chromic potassium sulfate | chromium(III) potassium sulfate | chromium potassium sulfate mass fractions | Cr (chromium) 18.4% | K (potassium) 13.8% | O (oxygen) 45.2% | S (sulfur) 22.6%](../image_source/5c1debd0f20e648c57f096c614da98b7.png)
formula | CrKO_8S_2 name | chrome potash alum IUPAC name | potassium chromium(+3) cation disulfate alternate names | chromic potassium sulfate | chromium(III) potassium sulfate | chromium potassium sulfate mass fractions | Cr (chromium) 18.4% | K (potassium) 13.8% | O (oxygen) 45.2% | S (sulfur) 22.6%
Structure diagram
![Structure diagram](../image_source/ceeb757a648b67289d374599f928212d.png)
Structure diagram
Basic properties
![molar mass | 283.21 g/mol phase | solid (at STP) melting point | 89 °C boiling point | 400 °C density | 2.548 g/cm^3 solubility in water | insoluble](../image_source/c2463cbebbcc5db15639d1b5bc551e61.png)
molar mass | 283.21 g/mol phase | solid (at STP) melting point | 89 °C boiling point | 400 °C density | 2.548 g/cm^3 solubility in water | insoluble
Units
Solid properties (at STP)
![density | 2.548 g/cm^3](../image_source/83bae7fa43ae381e017c204bcf55fcad.png)
density | 2.548 g/cm^3
Units
Chemical identifiers
![CAS number | 10141-00-1 PubChem CID number | 61489 SMILES identifier | [O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[K+].[Cr+3] InChI identifier | InChI=1/Cr.K.2H2O4S/c;;2*1-5(2, 3)4/h;;2*(H2, 1, 2, 3, 4)/q+3;+1;;/p-4/fCr.K.2O4S/q2m;2*-2 EU number | 233-401-6 Gmelin number | 38698 RTECS number | GB6845000](../image_source/52df3fdf58799a2fa99c6a6768db4e20.png)
CAS number | 10141-00-1 PubChem CID number | 61489 SMILES identifier | [O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[K+].[Cr+3] InChI identifier | InChI=1/Cr.K.2H2O4S/c;;2*1-5(2, 3)4/h;;2*(H2, 1, 2, 3, 4)/q+3;+1;;/p-4/fCr.K.2O4S/q2m;2*-2 EU number | 233-401-6 Gmelin number | 38698 RTECS number | GB6845000
Toxicity properties
![RTECS classes | tumorigen | mutagen](../image_source/f3c19b2062df8b5c93d7d633c30b2e96.png)
RTECS classes | tumorigen | mutagen