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Sodium Sulfate Decahydrate CAS 7727-73-3

Sodium Taurocholate is a bile salt derived from taurocholic acid, typically obtained from bovine or ovine sources. It appears as a white to off-white crystalline powder with a characteristic bitter taste and a slight odor. Highly soluble in water and forms clear colloidal solutions. Known for its excellent emulsifying and surfactant properties, it is commonly used in biochemical research (e.g., membrane protein solubilization and lipid studies) and as an emulsifier in certain cosmetic and industrial applications. It also functions as a wetting agent and dispersion stabilizer in various formulations. Stable under normal storage conditions and sensitive to moisture absorption.

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Model:
7727-73-3
Brand:
Futurechemical
Code:
7727-73-3

Product Description

SODIUM SULFATE DECAHYDRATE Basic information
Product Name:	SODIUM SULFATE DECAHYDRATE
CAS:	7727-73-3
MF:	H20Na2O14S
MW:	322.19
EINECS:	616-445-4
Mol File:	7727-73-3.mol
SODIUM SULFATE DECAHYDRATE Chemical Properties
Melting point	32-38°C
density	1.46 g/mL at 25 °C(lit.)
bulk density	700kg/m3
storage temp.	Store at +15°C to +25°C.
solubility	H2O: 1 M at 20 °C, clear, colorless
form	Solid
color	White
Specific Gravity	1.46
PH	5.2-8.0 (50g/l, H2O, 25℃)(anhydrous substance)
Water Solubility	Soluble in water and glycerin. Insoluble in ethanol and methanol.
λmax	λ: 260 nm Amax: ≤0.025
λmax	λ: 280 nm Amax: ≤0.021
Merck	148,680
Stability:	Stable. Incompatible with strong acids, aluminium, magnesium.
Cosmetics Ingredients Functions	VISCOSITY CONTROLLING
Cosmetics Ingredients Functions	BULKING
InChI	1S/2Na.H2O4S.10H2O/c;;1-5(2,3)4;;;;;;;;;;/h;;(H2,1,2,3,4);101H2/q2+1;;;;;;;;;;;/p-2
InChIKey	RSIJVJUOQBWMIM-UHFFFAOYSA-L
SMILES	O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[O-]S([O-])(=O)=O
LogP	-1.031 (est)
CAS DataBase Reference	7727-73-3(CAS DataBase Reference)
EPA Substance Registry System	Disodium sulfate decahydrate (7727-73-3)