EMAIL THIS PAGE TO A FRIEND
451657 Sigma-Aldrich

Copper(II) sulfate

anhydrous, powder, ≥99.99% trace metals basis

Synonym: Cupric sulfate

Purchase

Properties

Related Categories Alternative Energy, Copper Salts, Dopants, Essential Chemicals, Materials Science,
grade   anhydrous
vapor pressure   7.3 mmHg ( 25 °C)
InChI Key   ARUVKPQLZAKDPS-UHFFFAOYSA-L
assay   ≥99.99% trace metals basis
form   powder
mp   200 °C (dec.) (lit.)
density   3.603 g/mL at 25 °C (lit.)
Featured Industry   Battery Manufacturing

Description

General description

Anhydrous form of copper sulfate occurs as mineral hydrocyanite. It exhibits a rhombic crystalline morphology. It decomposes to its oxide at temperatures above 600oC. Hydrate of CuSO4 is prepared by the addition of dilute sulfuric acid on copper (II) oxide or copper (II) carbonate, blue triclinic crystals of pentahydrate are formed upon crystallization. In industrial preparation of CuSO4, a hot mixture of dilute sulfuric acid and scrap copper is exposed to air flow.

Application

This anhydrous salt may be used in the electroplating and mining industries and to preserve wood in combination chromium and arsenic.

Packaging

10, 50 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
3
RTECS 
GL8800000

Documents

Certificate of Analysis

???PDP_SDS_LOT_NUMBER_ERROR_MSG???

Certificate of Origin

???PDP_SDS_LOT_NUMBER_ERROR_MSG???
Protocols & Articles

Articles

Low Resistivity Nanoscale Devices by Templated Electrochemistry

Mazin Maqableh, Madhukar Reddy (not pictured), Bethanie Stadler* Department of Chemical Engineering and Materials Science, University of Minnesota, Minneapolis, Minnesota 55455, USA *Email: stadler@u...
Keywords: Deposition, Diffusion, Electrochemical analysis, Electronics, Materials Science, Nanoelectronics, Nanomaterials, PAGE, Semiconductor

Protocols

Core functionalization of Polyester-16-hydroxyl-1-acetylene bis-MPA dendron

Theoretical MW: 1797.79 g/mol Average Molecular Formula: C78H124O46 Number of hydroxyl groups: 16 Number of acetylene groups: 1
Keywords: Catalysis, Chromatography, Click chemistry, Cycloadditions, Flash chromatography, Nuclear magnetic resonance spectroscopy, Solvents

Core functionalization of Polyester-32-hydroxyl-1-acetylene bis-MPA dendron

This monodisperse compound has multiple surface hydroxyl groups and a single alkyne focal point function. The alkyne function is well suited for “Click chemistry” catalytic cycloaddition to azides (s...
Keywords: Catalysis, Chromatography, Click chemistry, Cycloadditions, Flash chromatography, Nuclear magnetic resonance spectroscopy, Solvents

Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?