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Sodium Sulfate Decahydrate CAS 7727-73-3

Sodium sulphate decahydrate (sodium sulphate decahydrate) occurs in prismatic, rectangular or irregular block-like forms, as well as in granular form. It is colourless and transparent or off-white and translucent, brittle and easily broken, with a vitreous lustre on fracture. It is odourless and has a salty taste.


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Model:
7727-73-3
Brand:
Boss Chemical
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)