19004-19-4

Basic information

• Product Name: CUPRIC NITRATE, HYDRATE
• Synonyms: Copper(Ⅱ) nitrate hemi(pentahydrate);Cupric Nitrate, Reagent;Copper(Ⅱ) nitrate heMi(pentahydrate), ACS reagent;Copper(II) nitrate hemi(pentahydrate) >=98%, >=26% Cu basis;Copper(II) nitrate hemi(pentahydrate) >=99.99% trace metals basis;Copper(II) nitrate hemi(pentahydrate) ACS reagent, 98%;PROTEINASE K 20MG/ML SOL.;Copper(II) nitrate pentahydrate
• CAS NO: 19004-19-4
• Molecular Formula: Cu2H10N4O17
• Molecular Weight: 465.19
• EINECS: 221-838-5
• Mol File: 19004-19-4.mol
• Article Data: 0

Chemical Properties

• Melting Point: 114.5 °C (dec.)(lit.)
• Boiling Point: 170°C
• Flash Point: 170°C
• Appearance: Blue/Powder/Solid
• Density: 2.32
• Vapor Pressure: 49.8mmHg at 25°C
• Water Solubility: Soluble in water, ammonia and ethanol
• Sensitive: Hygroscopic
• Merck: 14,2643
• CAS DataBase Reference: CUPRIC NITRATE, HYDRATE(CAS DataBase Reference)
• NIST Chemistry Reference: CUPRIC NITRATE, HYDRATE(19004-19-4)
• EPA Substance Registry System: CUPRIC NITRATE, HYDRATE(19004-19-4)

Safety Data

• Hazard Codes: O,C,N,Xn
• Statements: 8-22-34-50/53-41-38
• Safety Statements: 17-26-36/37/39-45-61-60-39
• RIDADR: UN 3085 5.1/PG 2
• WGK Germany: 2
• RTECS: QU7400000
• TSCA: Yes
• HazardClass: 5.1
• PackingGroup: III
• Hazardous Substances Data: 19004-19-4(Hazardous Substances Data)

Usage

Description

Copper(II) nitrate hemi(pentahydrate), also known as cupric nitrate, hydrate, is an inorganic copper salt that appears as a blue crystalline powder. It is widely used in various industries due to its unique chemical properties and applications.

Uses

Used in Chemical Analysis:
Cupric nitrate, hydrate is used as a reagent for the preparation of copper standard solutions, which are essential in chemical analysis and quality control processes.
Used in Catalyst and Nitrating Agent Applications:
In the chemical industry, cupric nitrate, hydrate serves as a catalyst and nitrating agent for aromatic organosilicon compounds. It is also used in nickel-plating baths, contributing to the production of various industrial materials.
Used in Textiles and Metal Polishing:
Cupric nitrate, hydrate is utilized in the textile industry for its coloring properties, specifically in creating a black color known as copper black. Additionally, its solutions are employed as polishing agents for other metals, enhancing their appearance and durability.
Used in Engineering Materials:
Cupric nitrate, hydrate is used as a catalyst in the oxidative coupling of 2,6-dimethylphenol to produce a polymer, which is an important engineering material with various applications in the construction and manufacturing sectors.
Used in School Laboratories:
In educational settings, cupric nitrate, hydrate is commonly used in school laboratories to demonstrate chemical voltaic cell reactions, providing students with a hands-on understanding of electrochemistry and the behavior of inorganic compounds.

InChI:InChI=1/2Cu.4NO3.5H2O/c;;4*2-1(3)4;;;;;/h;;;;;;5*1H2/q2*+2;4*-1;;;;;