Copper(II) sulfate pentahydrate, ACS, 98.0-102.0%

Product Code. 11367767

Brand: Thermo Scientific Alfa Aesar 014178.36

Description

CAS: 7758-99-8 | CuH10O9S | 249.68 g/mol

Copper(II) sulfate, pentahydrate can be added to potassium permanganate to give an oxidant for the conversion of primary alcohols. It is used to etch zinc or copper plates for intaglio printmaking and as a mordant in vegetable dyeing. In analytical chemistry, it is used in Fehling's solution and Benedict's solution to test for reducing sugars. Also, it is used to test protein in Biuret test.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 7758-99-8
• Molecular Formula: CuH10O9S
• Molecular Weight (g/mol): 249.68
• MDL Number: MFCD00149681
• InChI Key: JZCCFEFSEZPSOG-UHFFFAOYSA-L
• Synonym: copper ii sulfate pentahydrate, copper sulfate pentahydrate, cupric sulfate pentahydrate, blue vitriol, calcanthite, bluestone, copper 2+ sulfate pentahydrate, triangle, vencedor, blue copperasShow MoreShow Less
• PubChem CID: 24463
• ChEBI: CHEBI:31440
• IUPAC Name: copper;sulfate;pentahydrate
• SMILES: O.O.O.O.O.[Cu++].[O-]S([O-])(=O)=O

• Physical Form: Crystalline
• Quantity: 500 g
• Assay Percent Range: 98.0-102.0%
• Solubility Information: Soluble in water,methanol and glycerol.
• Formula Weight: 249.68 (159.60 Anhydrous)
• Grade: ACS
• Density: 2.27
• Chemical Name or Material: Copper(II) sulfate, pentahydrate

Safety and Handling

Product Identifier

• Copper(II) sulfate pentahydrate

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 1
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 1

Hazard Statement

• H302-Harmful if swallowed.
• H318-Causes serious eye damage.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Supplemental information

• MIXTURE LIST-Contains : Copper(II) sulfate pentahydrate

SDS

RUO – Research Use Only