ALUMINIUM POTASSIUM SULFATE


Catalog No:   FT-0622225

CAS No:   7784-24-9

  • Molecular Formula:  474.4
  • Formula Weight: AlH24KO20S2
  • Inchl Key: GNHOJBNSNUXZQA-UHFFFAOYSA-J
  • Inchl: InChI=1S/Al.K.2H2O4S.12H2O/c;;2*1-5(2,3)4;;;;;;;;;;;;/h;;2*(H2,1,2,3,4);12*1H2/q+3;+1;;;;;;;;;;;;;;/p-4

Assay Pack Price Stock Action
98% 1g N/A N/A
98% 5g N/A N/A
98% Bulk Quantity N/A N/A
Melting_Point: 92 °C(lit.)
CAS: 7784-24-9
MF: H24AlKO20S2
Flash_Point: N/A
Product_Name: potassium aluminium sulfate dodecahydrate
Density: 1.757 g/mL at 25 °C(lit.)
FW: 474.388
Bolling_Point: 330ºC at 760 mmHg
Bolling_Point: 330ºC at 760 mmHg
Water_Solubility: 140 G/L (20 ºC)
FW: 474.388
PSA: 288.04000
Computational_Chemistry: ['1. XlogP :N/A ', '2. Hydrogen Bond Donor Count :12 ', '3. Hydrogen Bond Acceptor Count :20 ', '4. Rotatable Bond Count :0 ', '5. Isotope Atom Count :N/A ', '6. TPSA 189 ', '7. Heavy Atom Count :24 ', '8. Topological Polar Surface Area :0 ', '9. Complexity :622 ', '10. Isotope Atom Count :0 ', '11. Defined Atom Stereocenter Count :0 ', '12. Undefined Atom Stereocenter Count :0 ', '13. Defined Bond Stereocenter Count :0 ', '14. Undefined Bond Stereocenter Count :0 ', '15. Covalently-Bonded Unit Count :16']
Melting_Point: 92 °C(lit.)
MF: H24AlKO20S2
Exact_Mass: 473.975464
Density: 1.757 g/mL at 25 °C(lit.)
More_Info: ['1 . Appearance Colourless 透明呈立方八面结晶or 单斜立方结晶。味微甜而涩。 ', '2 . Density(g/mL 25ºC)1757 ', '3 . Relative vapor density(g/mL,Atmosphere =1)Unknow ', '4 . Melting point(ºC)105 ', '5 . Boiling point(ºC,Atmospheric pressure)Unknow ', '6 . Boiling point(ºC,52kPa)Unknow ', '7 . Refractive index(n20/D)Unknow ', '8 . Flash point(ºC,)Unknow ', '9 . Specific rotation(º)Unknow ', '10 . Spontaneous ignition point or ignition temperature(ºC)Unknow ', '11 . Vapor pressure(kPa,25ºC)1mm HG ', '12 . Saturated vapor pressure(kPa,60ºC)Unknow ', '13 . Combustion heat(KJ/mol)Unknow ', '14 . Critical temperature(ºC)Unknow ', '15 . Critical pressure(KPa)Unknow ', '16 . Oil-water(Octanol /Water )Logarithmic Value of Distribution Coefficient (25℃)Unknow ', '17 . Upper limit of explosion(%,V/V)Unknow ', '18 . Lower limit of explosion(%,V/V)Unknow ', '19 . Solubility (mg/mL)微Soluble in Water 。易Soluble in 热Water and 甘油。Soluble in 稀酸。Insoluble in 醇丙酮。Water 溶液呈酸性']
Risk_Statements(EU): R22;R36/38
WGK_Germany: 3
Personal_Protective_Equipment: Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RTECS: WS5690000
RIDADR: NONH for all modes of transport
Hazard_Codes: Xn:Harmful
Safety_Statements: S22-S24/25-S37/39-S26

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