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Copper Cyanide

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MOQ : 25 Kilograms

Copper Cyanide Specification

Molecular Formula
CuCN

Shape
Crystalline

Appearance
White powder

HS Code
2837.19

Storage
Store in a tightly sealed container in a cool, dry place, away from acids and water

EINECS No
208-883-6

Grade
Technical Grade

Usage
Used in electroplating baths, manufacturing chemicals, and as a catalyst

Structural Formula
[CuCN]

Molecular Weight
89.56 g/mol

Taste
Tasteless

Ingredients
Copper Cyanide

Solubility
Insoluble in water; soluble in ammonia, potassium cyanide

Density
2.92 Gram per cubic centimeter(g/cm3)

Properties
White crystalline powder, tasteless, odorless, poisonous, decomposes in water, insoluble in water, soluble in ammonia and potassium cyanide, stable under recommended storage conditions.

Shelf Life
2 years if stored properly

Application
Electroplating, metallurgy, insecticide, chemical manufacturing

Poisonous
YES

Purity
98% Min

Ph Level
Alkaline

Physical Form
Powder

Melting Point
More than 300 C (decomposes)

Smell
Odorless

CAS No
544-92-3

Product Type
Inorganic Salt

Copper Cyanide Trade Information

Minimum Order Quantity
25 Kilograms

Payment Terms
Letter of Credit (L/C), Paypal, Western Union, Cash in Advance (CID), Cash Advance (CA)

Supply Ability
500 Kilograms Kg Per Week

Delivery Time
7 Days

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Main Export Market(s)
Australia, Eastern Europe, Middle East, Central America, South America, Western Europe, Asia, North America, Africa

Main Domestic Market
All India

About Copper Cyanide

Copper Cyanide

Copper cyanide is an inorganic compound with the formula CuCN. This off-white solid occurs in two polymorphs; impure samples can be green due to the presence of Cu(II) impurities. The compound is useful as a catalyst, in electroplating copper, and as a reagent in the preparation of nitriles. With an aim to stand tall on the expectations of our esteemed clients, we are providing Copper Cyanide. Our offered copper cyanide is processed using the finest quality chemical compounds and modern technology in adherence with industry norms. The provided copper cyanide is available for our customers in different packaging options at nominal prices.

Features:

Long shelf life
Water soluble
Odorless

Composition:

CAS: 544-92-3
Purity: 0.98
MW: 89.5634

Key Properties of Copper Cyanide

Copper Cyanide is identified by its white, odorless, and tasteless crystalline form. While non-flammable, it is highly toxic if swallowed or inhaled and poses significant hazards to aquatic environments. Its stability is assured under dry, cool storage, away from water and acids. With a molecular weight of 89.56 g/mol, it is insoluble in water and decomposes at temperatures above 300C.

Safe Storage and Handling Practices

To minimize risk, Copper Cyanide should be stored in tightly sealed HDPE containers in a dry, cool area, isolated from water, acids, and incompatible chemicals. Proper storage ensures product stability and extends shelf life up to two years. Personal protective equipment (PPE) is required to avoid direct contact with skin or eyes during handling.

Industrial Applications and Usage

Copper Cyanide is primarily used in electroplating baths, metallurgy, and the production of various chemicals. It acts as a catalyst in certain processes and is also employed in insecticide formulations. Due to its high toxicity, its application is restricted to controlled, industrial settings by trained professionals following all relevant safety protocols.

FAQs of Copper Cyanide:

Q: How should Copper Cyanide be safely handled and stored?

A: Handle Copper Cyanide while wearing appropriate personal protective equipment and ensure good ventilation. Store it in a tightly sealed HDPE container, in a cool and dry environment, away from acids, water, and incompatible substances to maintain safety and stability.

Q: What are the primary industrial uses of Copper Cyanide?

A: Copper Cyanide is mainly utilized in electroplating to deposit copper onto metallic surfaces. It is also used in the manufacturing of chemicals, as a catalyst, in metallurgy, and for producing certain insecticides.

Q: When does Copper Cyanide decompose, and what precautions should be taken?

A: Copper Cyanide decomposes in water and at temperatures above 300C. It is crucial to keep it dry and store it below this temperature threshold, away from potential moisture sources, to prevent premature decomposition.

Q: Where should Copper Cyanide be used to ensure safety for individuals and the environment?

A: Copper Cyanide should only be used in well-controlled, industrial facilities by trained personnel. Precautions must be taken to contain and manage waste, preventing release into waterways and minimizing environmental impact due to its high toxicity to aquatic life.

Q: What is the process for using Copper Cyanide in electroplating applications?

A: In electroplating, Copper Cyanide is dissolved in solutions containing ammonia or potassium cyanide to create a stable plating bath for uniform copper deposition on metal surfaces. The process should be conducted in specialized facilities equipped with proper ventilation and safety controls.

Q: What are the benefits of using Copper Cyanide in industrial applications?

A: Copper Cyanide offers consistent and efficient copper deposition in electroplating, valuable catalytic properties in chemical processes, and effective results as a reagent or intermediate in synthesis, provided its handling guidelines are strictly observed due to toxicity.

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