Copper(II) sulfate puriss. p.a., anhydrous, ≥99.0% (RT) 500g

Description

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.

PROPERTIES
Pack Size
500g

vapor pressure
7.3 mmHg ( 25 °C)

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