Copper Sulfate Solution

Catalog	ACM7758998-1
CAS	7758-99-8
Structure
Category	Flocculant
Description	Copper sulfate pentahydrate appears as blue crystalline granules or powder. Melting point 110°C (with decomposition). Non-combustible. Nauseating metallic taste. Odorless. White when dehydrated. (NTP, 1992);BLUE SOLID IN VARIOUS FORMS.
IUPAC Name	copper sulfate pentahydrate
Molecular Weight	294.68
Molecular Formula	CuSO4
Canonical SMILES	[Cu+2].[O-]S([O-])(=O)=O.O
InChI	InChI=1S/Cu.H₂O4S.5H₂O/c;1-5(2,3)4;;;;;/h;(H2,1,2,3,4);5*1H2/q+2;;;;;;/p-2
InChI Key	JZCCFEFSEZPSOG-UHFFFAOYSA-L
Boiling Point	1207 °F at 760 mm Hg (decomposes) (NTP, 1992);DECOMP ABOVE 150 °C WITH -5H₂O
Melting Point	297 °F (dehydrates) (NTP, 1992);Decomp above 110 °C
Density	2.284 (NTP, 1992);2.286 @ 15.6 °C/4 °C;2.3 g/cm³
Solubility	greater than or equal to 100 mg/mL at 70° F (NTP, 1992);31.6 g/100 cc water @ 0 °C, 203.3 g/100 cc @ 100 °C;1 g in about 500 ml alcohol;In water: 148 g/kg @ 0 °C; 230.5 gkg @ 25 °C; 335 g/kg @ 50 °C; 736 g/kg @ 100 °C;Practically insol in most organic solvents.;1 g in 3 ml glycerine;15.6 g/100 cc methanol @ 18 °C;Soluble in methanol (15.6 g/100 ml solution) but insoluble in ethanol; it readily forms soluble alkaline complexes at sufficiently high concentrations of amines or alkali cyanides.;In water, 3.2X10+4 mg/l @ 20 °C;Solubility in water, g/100ml at 0 °C: 31.7
EC Number	231-847-6
MDL Number	MFCD00149681
Refractive Index	INDICES OF REFRACTION: 1.514, 1.537, 1.543
Stability	INDEFINITE WHEN KEPT DRY; STABLE TO HEAT, COLD, & LIGHT.

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