61230
Copper(II) sulfate
puriss. p.a., anhydrous, ≥99.0% (RT)
동의어(들):
Cupric sulfate
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제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
CuSO4
CAS 번호:
Molecular Weight:
159.61
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
231-847-6
MDL number:
Assay:
≥99.0% (RT)
Form:
powder
vapor pressure
7.3 mmHg ( 25 °C)
Quality Level
grade
puriss. p.a.
assay
≥99.0% (RT)
form
powder
impurities
≤0.005% total nitrogen (N)
loss
≤1.0% loss on drying, 250 °C
pH
3.5-4.5 (20 °C, 50 g/L)
mp
200 °C (dec.) (lit.)
density
3.603 g/mL at 25 °C (lit.)
anion traces
chloride (Cl-): ≤20 mg/kg
cation traces
Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Fe: ≤50 mg/kg, K: ≤50 mg/kg, Mg: ≤20 mg/kg, Mn: ≤5 mg/kg, Na: ≤50 mg/kg, Ni: ≤50 mg/kg, Pb: ≤50 mg/kg, Zn: ≤50 mg/kg
application(s)
environmental
SMILES string
[Cu++].[O-]S([O-])(=O)=O
InChI
1S/Cu.H2O4S/c;1-5(2,3)4/h;(H2,1,2,3,4)/q+2;/p-2
InChI key
ARUVKPQLZAKDPS-UHFFFAOYSA-L
General description
Copper(II) sulfate (CuSO4) is an anhydrous copper(II) salt. It can be synthesized from CuSO4.5H2O, via dehydration. Copper(II) sulfate adsorbed on silica gel participates in the conversion of secondary and tertiary alcohols to olefins. Copper(II) sulfate-alumina has been employed as a solid-reagent system during the synthesis of benzils.
Application
Copper(II) sulfate (CuSO4) may be employed as metal source in the synthesis of copper oxide (CuO) hollow nanospheres.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2
저장 등급
11 - Combustible Solids
flash_point_f
Not applicable
flash_point_c
Not applicable
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Solid State Oxidation of Benzoins on Alumina-Supported Copper (II) Sulfate under Microwave Irradiation?.
Varma RS.
J. Chem. Res. Synop., 6, 324-325 (1998)
Fabrication of Copper (II) Oxide Hollow Nanosphere Using ABC Block Copolymer Templates and Its Application as Anode Materials in Lithium Ion Batteries.
Alam MM, et al.
Chemistry Letters (Jpn), 43(9), 1426-1428 (2014)