Catalog Number
ACMA00014411
Product Name
Vanadyl Sulfate
Description
Vanadyl sulfate appears as a blue crystalline solid. Very soluble in water. Denser than water. Contact may irritate skin, eyes, and mucous membranes. May be toxic by ingestion, inhalation and skin absorption.
IUPAC Name
oxovanadium(2+);sulfate
Molecular Weight
163.01g/mol
Molecular Formula
VOSO4;O5SV
Canonical SMILES
[O-]S(=O)(=O)[O-].O=[V+2]
InChI
InChI=1S/H₂O4S.O.V/c1-5(2,3)4;;/h(H2,1,2,3,4);;/q;;+2/p-2
InChI Key
UUUGYDOQQLOJQA-UHFFFAOYSA-L
Solubility
Soluble in water
Covalently-Bonded Unit Count
2
Exact Mass
162.890601g/mol
MeSH Entry Terms
oxosulfatovanadium(IV);vanadyl sulfate;VOSO4
Monoisotopic Mass
162.890601g/mol
Other Experimental
Blue crystals, soluble in water /Vanadyl sulfate dihydrate/;Divalent sulfate is violet VSO4.7H₂O /Divalent vanadyl sulfate/;MP: decomposes at 265 °C /Vanadyl sulfate dihydrate/;Density: 2.06 at 20 °C, in comparison to water at 4 °C /Vanadyl sulfate pentahydrate/;Solubility: In water, 467 g/L at 20 °C (pH 0.81-1.07) /Vanadyl sulfate pentahydrate/;Ethereal blue solid; readily soluble in water /Vanadyl sulfate pentahydrate/;Within tissues in organisms, V3+ and V4+ predominate because of largely reducing conditions; in plasma, however, which is high in oxygen, V5+ is formed.
Stability
Stable under recommended storage conditions. /Vanadium(IV) oxide sulfate hydrate/