Copper(II) hydroxide, tech. 94%, stab., Thermo Scientific Chemicals

Description

Used As a Raw Material in Chemical Processing and Catalyst Manufacturing

Used as a raw material in chemical processing and catalyst manufacturing. Copper(II) hydroxide is used as ceramic colorant. In organic synthesis, it is used as a catalyst to prepare 1-((2-aminoethyl)amino)anthraquinone, 1-amino-4-((2-aminoethyl)amino)anthraquinone by reacting with 1-bromoanthraquinone or 1-amino-4-bromoanthraquinone respectively. It is involved in the synthesis of benzoic acid and octanoic acid. It is used as a precursor in the production of rayon, battery electrodes and other copper salts It is also used as a dye mordant, paper colorant, pigment and feed additive.

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: 20427-59-2
• Molecular Formula: H₂CuO₂
• MDL Number: MFCD00010968

• Color: Blue
• Physical Form: Powder
• Quantity: 500 g
• Assay Percent Range: 94%
• Solubility Information: Slightly soluble in waterSoluble in acids,ammonium hydroxide,dilute hydrochloric acid,concentrated alkali and potassium cyanide. Insoluble in water,ethanol,and acetone.
• Formula Weight: 97.55
• Grade: Technical
• Odor: Odorless
• Sensitivity: Hygroscopic
• Appearance: Blue powder
• Density: 3.4 g/cm³
• Chemical Name or Material: Copper(II) hydroxide

Safety and Handling

Product Identifier

• Copper(II) hydroxide

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 2
• ACUTE AQUATIC Acute 1
• Serious eye damage/eye irritation Category 1

Hazard Statement

• H302-Harmful if swallowed.
• H318-Causes serious eye damage.
• H330-Fatal if inhaled.
• H400-Very toxic to aquatic life.
• H411-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.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• 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 hydroxide

RUO – Research Use Only