• USA Home
  • 209198 - Copper(II) sulfate pentahydrate

EMAIL THIS PAGE TO A FRIEND
209198 Sigma-Aldrich

Copper(II) sulfate pentahydrate

ACS reagent, ≥98.0%

Synonym: Blue Vitriol, Cupric sulfate pentahydrate, Sulfuric acid, copper(II) salt (1:1) pentahydrate

Purchase

Properties

Related Categories Catalysis and Inorganic Chemistry, Chemical Biology, Chemical Synthesis, Click Chemistry: Catalysts, Ligands and Reagents, Conjugation Chemistry: Azides, Alkynes and Other Reagents,
Quality Level   200
grade   ACS reagent
vapor pressure   7.3 mmHg ( 25 °C)
assay   ≥98.0%
  98.0-102.0% (ACS specification)
form   crystals
reaction suitability   reaction type: click chemistry
  reagent type: catalyst
core: copper
pH   3.5-4.5 (20 °C, 50 g/L)
mp   110 °C (dec.) (lit.)
anion traces   chloride (Cl-): ≤0.001%
cation traces   Ca: ≤0.005%
  Fe: ≤0.003%
  K: ≤0.01%
  Na: ≤0.02%
  Ni: ≤0.005%
SMILES string   O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O
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

Description

Packaging

12 kg in fiber drum

2.5 kg in poly bottle

25 kg in poly drum

5, 100, 250, 500 g in poly bottle

Safety & Documentation

Safety Information

Symbol 
Signal word 
Danger
Hazard statements 
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
WGK 3
RTECS 
GL8900000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number
Protocols & Articles
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?