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Cobalt sulfate heptahydrate

Catalog Number
ACM10026241-2
CAS Number
10026-24-1
Product Name
Cobalt sulfate heptahydrate
Structure
Category
Electrolytes
Synonyms
Cobalt monosulfate heptahydrate
Description
Cobalt sulfate heptahydrate appears as pink to red monoclinic prismatic crystals or red granular solid. Odorless. Becomes anhydrous at 788°F. (NTP, 1992);PINK-TO-RED CRYSTALS.
IUPAC Name
cobalt(2+);sulfate;heptahydrate
Molecular Weight
281.11
Molecular Formula
CoH14O11S
Canonical SMILES
O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[Co+2]
InChI
InChI=1S/Co.H2O4S.7H2O/c;1-5(2,3)4;/h;(H2,1,2,3,4);7*1H2/q+2;/p-2
InChI Key
MEYVLGVRTYSQHI-UHFFFAOYSA-L
Boiling Point
1355 °F at 760 mm Hg (decomposes) (NTP, 1992);420 °C
Melting Point
98 °C
Purity
99%
Density
2.03 at 77 °F (NTP, 1992);1.95 g/cm³
Solubility
greater than or equal to 100 mg/mL at 64° F (NTP, 1992);Solubility in water, g/100ml at 3 °C: 60.4
Appearance
Solid
Complexity
62.2
Covalently-Bonded Unit Count
9
EC Number
600-050-9
Exact Mass
280.958876
Formal Charge
0
Heavy Atom Count
13
Hydrogen Bond Acceptor Count
11
Hydrogen Bond Donor Count
7
ICSC Number
1396
Monoisotopic Mass
280.958876
Rotatable Bond Count
0
RTECS Number
GG3200000
Topological Polar Surface Area
95.6 Ų
UNII
Y8N698ZE0T
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