<Table> Potassium aluminium sulfate <Tr> <Td colspan="2"> </Td> </Tr> <Tr> <Th colspan="2"> Names </Th> </Tr> <Tr> <Td colspan="2"> IUPAC name Aluminium potassium sulfate dodecahydrate </Td> </Tr> <Tr> <Td colspan="2"> Other names Potassium alum Potash alum Alum - ( K ) phitkari </Td> </Tr> <Tr> <Th colspan="2"> Identifiers </Th> </Tr> <Tr> <Td> CAS Number </Td> <Td> <Ul> <Li> 10043 - 67 - 1 </Li> <Li> 7784 - 24 - 9 ( dodecahydrate ) </Li> </Ul> </Td> </Tr> <Tr> <Td> 3D model ( JSmol ) </Td> <Td> <Ul> <Li> Interactive image </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEBI </Td> <Td> <Ul> <Li> CHEBI : 86463 </Li> </Ul> </Td> </Tr> <Tr> <Td> ECHA InfoCard </Td> <Td> 100.030. 116 </Td> </Tr> <Tr> <Td> PubChem CID </Td> <Td> <Ul> <Li> 24856 </Li> </Ul> </Td> </Tr> <Tr> <Td> UNII </Td> <Td> <Ul> <Li> 09OXB01F3O </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> InChI ( show ) <Ul> <Li> InChI = 1S / Al. K. 2H2O4S / c ; ; 2 * 1 - 5 ( 2 , 3 ) 4 / h ; ; 2 * ( H2 , 1 , 2 , 3 , 4 ) / q + 3 ; + 1 ; ; / p - 4 </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> SMILES ( show ) <Ul> <Li> ( O - ) S ( = O ) ( = O ) ( O - ). ( O - ) S ( = O ) ( = O ) ( O - ). ( Al + 3 ). ( K+ ) </Li> </Ul> </Td> </Tr> <Tr> <Th colspan="2"> Properties </Th> </Tr> <Tr> <Td> Chemical formula </Td> <Td> KAl ( SO ) 12H O </Td> </Tr> <Tr> <Td> Molar mass </Td> <Td> 474.3884 g / mol ( Hydrate ) </Td> </Tr> <Tr> <Td> Appearance </Td> <Td> white small crystals </Td> </Tr> <Tr> <Td> Odor </Td> <Td> watery metallic </Td> </Tr> <Tr> <Td> Density </Td> <Td> 1.725 g / cm </Td> </Tr> <Tr> <Td> Melting point </Td> <Td> 92 to 95 ° C ( 198 to 203 ° F ; 365 to 368 K ) </Td> </Tr> <Tr> <Td> Boiling point </Td> <Td> 200 ° C ( 392 ° F ; 473 K ) </Td> </Tr> <Tr> <Td> Solubility in water </Td> <Td> 14.00 g / 100 mL ( 20 ° C ) 36.80 g / 100 mL ( 50 ° C ) </Td> </Tr> <Tr> <Td> Solubility </Td> <Td> insoluble in acetone </Td> </Tr> <Tr> <Td> Refractive index ( n ) </Td> <Td> 1.4564 </Td> </Tr> <Tr> <Th colspan="2"> Hazards </Th> </Tr> <Tr> <Td> NFPA 704 </Td> <Td> 0 0 </Td> </Tr> <Tr> <Td colspan="2"> Except where otherwise noted , data are given for materials in their standard state ( at 25 ° C ( 77 ° F ) , 100 kPa ) . </Td> </Tr> <Tr> <Td colspan="2"> N verify ( what is ? ) </Td> </Tr> <Tr> <Td colspan="2"> Infobox references </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table>
<Table> Potassium aluminium sulfate <Tr> <Td colspan="2"> </Td> </Tr> <Tr> <Th colspan="2"> Names </Th> </Tr> <Tr> <Td colspan="2"> IUPAC name Aluminium potassium sulfate dodecahydrate </Td> </Tr> <Tr> <Td colspan="2"> Other names Potassium alum Potash alum Alum - ( K ) phitkari </Td> </Tr> <Tr> <Th colspan="2"> Identifiers </Th> </Tr> <Tr> <Td> CAS Number </Td> <Td> <Ul> <Li> 10043 - 67 - 1 </Li> <Li> 7784 - 24 - 9 ( dodecahydrate ) </Li> </Ul> </Td> </Tr> <Tr> <Td> 3D model ( JSmol ) </Td> <Td> <Ul> <Li> Interactive image </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEBI </Td> <Td> <Ul> <Li> CHEBI : 86463 </Li> </Ul> </Td> </Tr> <Tr> <Td> ECHA InfoCard </Td> <Td> 100.030. 116 </Td> </Tr> <Tr> <Td> PubChem CID </Td> <Td> <Ul> <Li> 24856 </Li> </Ul> </Td> </Tr> <Tr> <Td> UNII </Td> <Td> <Ul> <Li> 09OXB01F3O </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> InChI ( show ) <Ul> <Li> InChI = 1S / Al. K. 2H2O4S / c ; ; 2 * 1 - 5 ( 2 , 3 ) 4 / h ; ; 2 * ( H2 , 1 , 2 , 3 , 4 ) / q + 3 ; + 1 ; ; / p - 4 </Li> </Ul> </Td> </Tr> <Tr> <Td colspan="2"> SMILES ( show ) <Ul> <Li> ( O - ) S ( = O ) ( = O ) ( O - ). ( O - ) S ( = O ) ( = O ) ( O - ). ( Al + 3 ). ( K+ ) </Li> </Ul> </Td> </Tr> <Tr> <Th colspan="2"> Properties </Th> </Tr> <Tr> <Td> Chemical formula </Td> <Td> KAl ( SO ) 12H O </Td> </Tr> <Tr> <Td> Molar mass </Td> <Td> 474.3884 g / mol ( Hydrate ) </Td> </Tr> <Tr> <Td> Appearance </Td> <Td> white small crystals </Td> </Tr> <Tr> <Td> Odor </Td> <Td> watery metallic </Td> </Tr> <Tr> <Td> Density </Td> <Td> 1.725 g / cm </Td> </Tr> <Tr> <Td> Melting point </Td> <Td> 92 to 95 ° C ( 198 to 203 ° F ; 365 to 368 K ) </Td> </Tr> <Tr> <Td> Boiling point </Td> <Td> 200 ° C ( 392 ° F ; 473 K ) </Td> </Tr> <Tr> <Td> Solubility in water </Td> <Td> 14.00 g / 100 mL ( 20 ° C ) 36.80 g / 100 mL ( 50 ° C ) </Td> </Tr> <Tr> <Td> Solubility </Td> <Td> insoluble in acetone </Td> </Tr> <Tr> <Td> Refractive index ( n ) </Td> <Td> 1.4564 </Td> </Tr> <Tr> <Th colspan="2"> Hazards </Th> </Tr> <Tr> <Td> NFPA 704 </Td> <Td> 0 0 </Td> </Tr> <Tr> <Td colspan="2"> Except where otherwise noted , data are given for materials in their standard state ( at 25 ° C ( 77 ° F ) , 100 kPa ) . </Td> </Tr> <Tr> <Td colspan="2"> N verify ( what is ? ) </Td> </Tr> <Tr> <Td colspan="2"> Infobox references </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table>
molar mass of alum kal ( so4 ) 2 12h2o
molar mass of alum kal ( so4 ) 2 12h2o
474.3884 g / mol ( Hydrate )
474.3884 g / mol ( Hydrate )