Aluminium potassium sulfate dodecahydrate CAS 7784-24-9

Aluminium potassium sulfate dodecahydrate Basic information

Product Name:

Aluminium potassium sulfate dodecahydrate

CAS:

7784-24-9

MF:

AlH8KO5S

MW:

186.2

EINECS:

616-521-7

Mol File:

7784-24-9.mol

Aluminium potassium sulfate dodecahydrate Chemical Properties

Melting point

92 °C(lit.)

Boiling point

200°C

bulk density

900kg/m3

density

1.757 g/mL at 25 °C(lit.)

storage temp.

Store at +5°C to +30°C.

solubility

H2O: soluble0.5M, clear, colorless

form

Solid

color

White

Specific Gravity

1.757

Odor

Odorless

PH

3.0-3.5 (25℃, 50mg/mL in H2O)

PH Range

3.3

Water Solubility

140 G/L (20 ºC)

Thermal Conductivity

2.092 W/(m·K)

Merck

14,360

Stability:

Stable. Incompatible with steel, aluminium, copper, zinc, bases, strong oxidizing agents.

Cosmetics Ingredients Functions

ASTRINGENT

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

InChIKey

GNHOJBNSNUXZQA-UHFFFAOYSA-J

SMILES

O.O.O.O.O.O.O.O.O.O.O.O.[Al+3].[K+].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O

LogP

-1.031 (est)

CAS DataBase Reference

7784-24-9(CAS DataBase Reference)

NIST Chemistry Reference

potassium aluminum sulfate dodecahydrate(7784-24-9)