Sodium sulfate

Name: Sodium sulfate
Brand: chemicalbook
SKU: 7757-82-6

$6 - $3655

Synonyms

bisodiumsulfate ;Crimidesa;Crude sodium sulfate;dibasicsodiumsulfate ;Disodium monosulfate;disodiummonosulfate ;disodiumsulfate ;disodiumsulphate

Price

Brand	Packaging	Price	Product name
AK Scientific J52371	250g	$21	Anhydroussodiumsulfate
AK Scientific J52371	5kg	$132	Anhydroussodiumsulfate
Ambeed A852623	5g	$6	Sodium sulfate
Ambeed A852623	100g	$9	Sodium sulfate
Chem-Impex 00274	1KG	$25	Sodium sulfate, anhydrous
Chem-Impex 30057	1KG	$25	Sodium sulfate, anhydrous
Chem-Impex 30057	1KG	$20	Sodium sulfate, anhydrous
Chem-Impex 30057	2.5KG	$40	Sodium sulfate, anhydrous
Chem-Impex 35882	5G	$43.87	Sodium sulfate
Chem-Impex 00274	2.5KG	$50	Sodium sulfate, anhydrous

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Melting point	884 °C (lit.)
Boiling point	1700°C
Density	2.68 g/mL at 25 °C (lit.)
bulk density	1400-1600kg/m3
refractive index	1.484
storage temp.	Store at +5°C to +30°C.
solubility	H₂O: 1 M at 20 °C, clear, colorless
form	powder (fine)
pka	4.76
Specific Gravity	2.68
color	White
PH	5.2-8.0 (50g/l, H2O, 20℃)
PH Range	5.2 - 9.2
Odor	wh. cryst. or powd., odorless, bitter saline taste
Water Solubility	18.5 mg/L
λmax	λ: 260 nm Amax: 0.015 λ: 280 nm Amax: 0.015
Sensitive	Hygroscopic
Merck	14,8680
Dielectric constant	2.7（Ambient）
Stability	Stable. Incompatible with strong acids, aluminium, magnesium, strong bases. Hygroscopic.
Cosmetics Ingredients Functions	BULKING VISCOSITY CONTROLLING
InChI	1S/2Na.H2O4S/c;;1-5(2,3)4/h;;(H2,1,2,3,4)/q2*+1;/p-2
InChIKey	PMZURENOXWZQFD-UHFFFAOYSA-L
SMILES	[Na+].[Na+].[O-]S([O-])(=O)=O
LogP	-1.031 (est)
CAS DataBase Reference	7757-82-6(CAS DataBase Reference)
NIST Chemistry Reference	Sodium sulfate(7757-82-6)
EPA Substance Registry System	Sodium sulfate (7757-82-6)