Copper(II) nitrate hydrate
Copper(II) nitrate hydrate (CAS: 13778-31-9, Cu(NO3)2 · xH2O) is a copper salt with a molecular weight of 187.56 g/mol on an anhydrous basis. This crystalline solid is a versatile compound primarily utilised in laboratory settings for research and development. Its applications span across various scientific disciplines, including materials science and metal and ceramic studies, serving as a key reagent in chemical synthesis and analysis.
- IUPAC
- Cupric nitrate hydrate
- Synonyms
- Cupric nitrate hydrate
Chemical Synthesis
Copper(II) nitrate hydrate serves as a precursor or reagent in the synthesis of various copper-containing compounds and coordination complexes. It is widely employed in organic and inorganic synthesis for catalytic applications or as a source of copper ions.
Materials Science
This compound is used in materials science for the preparation of copper-based nanomaterials, thin films, and advanced ceramics. It acts as a source of copper for creating materials with specific electronic, magnetic, or catalytic properties.
Analytical Reagent
In analytical chemistry, copper(II) nitrate hydrate can be used as a reagent for specific tests or in the preparation of standard solutions. Its defined copper content makes it valuable for quantitative analysis.
Electrochemistry
It is utilised in electrochemical studies and applications, such as electroplating or the development of electrochemical sensors, where a reliable source of copper ions is required.
| Molecular weight | 187.56 (anhydrous basis) |
|---|---|
| Linear formula | Cu(NO3)2 · xH2O |
| Assay | 99.999% trace metals basis |
| Storage temperature | 2-8°C |
| Melting point | 114.5 °C (dec.)(lit.) |
Hazard statements
- H272May intensify fire; oxidiser
- H302Harmful if swallowed
- H315Causes skin irritation
- H318Causes serious eye damage
- H410Very toxic to aquatic life with long-lasting effects
Precautionary statements
- P220Keep away from clothing and combustible materials
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3085 5.1/PG 2 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | O,Xn,N |
| Risk statements (R) | 8-22-38-41-50/53 |
| Safety statements (S) | 26-39-60-61 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Copper(II) nitrate hydrate used for?
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Copper(II) nitrate hydrate is used in chemical synthesis, materials science for preparing copper-based materials, as an analytical reagent, and in electrochemical applications.
What is the CAS number and formula for Copper(II) nitrate hydrate?
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The CAS number is 13778-31-9 and the formula is Cu(NO3)2 · xH2O.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Copper(II) nitrate hydrate with a purity of 99.999% on a trace metals basis. We do not represent this product as USP, BP, or EP grade.
How should Copper(II) nitrate hydrate be handled?
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Handle with appropriate personal protective equipment, including a dust mask type N95 (US), eyeshields, and gloves. Ensure good ventilation. It is an oxidiser and harmful if swallowed, causing skin irritation, serious eye damage, and is toxic to aquatic life with long-lasting effects. Store at 2-8°C.
How is Copper(II) nitrate hydrate packed and shipped?
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Copper(II) nitrate hydrate is packed and exported in compliance with all relevant transport regulations for hazardous materials, including UN 3085 (Class 5.1/PG 2).
How can I request a quote or sample?
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To request a quote or sample, please contact our sales team via the website or by phone. Provide the product name and CAS number for efficient processing.
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