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7440-50-8 Copper Fine Powder

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7440-50-8 Copper Fine Powder Specification

Poisonous
Yes

Molecular Weight
63.55 g/mol

Smell
Odorless

Structural Formula
Cu

Form
Powder

Density
8.96 Gram per cubic centimeter(g/cm3)

HS Code
7406

Melting Point
1083C

Shape
Fine Powder

Purity
>99%

Solubility
Insoluble in water; soluble in nitric acid and hot concentrated sulfuric acid

Other Names
Fine copper powder

Molecular Formula
Cu

Storage
Store in cool, dry and well-ventilated area; avoid moisture

Boiling point
2567C

Classification
Transition Metal

Chemical Name
Copper

CAS No
7440-50-8

EINECS No
231-159-6

Grade
Industrial Grade / Laboratory Grade

Standard
GB/T 26067-2010 / ASTM B170

Type
Powder

Usage
Industrial manufacturing, laboratory, electronics

Main Material
Copper

Application
Used in electronics, chemical reagents, metallic pigment, powder metallurgy, catalysts

Magnetic Properties
Non-magnetic

Particle Size
<10 micron (customizable)

Packing
Sealed bags/drums, 1-25 kg

Shelf Life
24 months under recommended storage

Precautions
Avoid inhalation of dust, use adequate ventilation

Appearance
Reddish-brown fine powder

Bulk Density
2.5 3.5 g/cm

Hazard Statement
Not classified as hazardous under normal use

Conductivity
Excellent electrical and thermal conductivity

Moisture
0.1%

7440-50-8 Copper Fine Powder Trade Information

Main Export Market(s)
South America, Middle East, Africa

About 7440-50-8 Copper Fine Powder

Discover the latest advancement in conductive materials with our 7440-50-8 Copper Fine Powdera matchless blend of sublime performance and versatility. This reddish-brown masterpiece features an ultra-fine particle size (<10 micron, customizable), delivering excellent electrical and thermal conductivity for various uses. Crafted for industrial and laboratory use, each batch is >99% pure copper, presented as an odorless, non-magnetic powder. With a bulk density of 2.53.5 g/cm, moisture 0.1%, and packed in sealed bags or drums (125 kg), you can redeem superior quality for your next project. Jump on this opportunitysafe, non-poisonous, and compliant with international standards.

Additional Features and Application Excellence

This fine copper powder stands out due to its customizable particle size and high purity. Its non-magnetic nature and insolubility in water enhance its matchless suitability for electronics, powder metallurgy, and catalysts. The powders sublime consistency ensures optimal dispersion in chemical reagents and metallic pigment applications. It adheres to stringent industry standards like GB/T 26067-2010 and ASTM B170, making it the preferred choice for dealers, exporters, manufacturers, and laboratory users seeking reliability on a variety of surfaces.

Supply Capability and Policy Highlights

Our supply ability is robust, accommodating bulk and small-scale buyers alike. Samples are available upon request to support your valuation and product trials. The asking price is competitive and tailored per order, with quotations provided swiftly. With efficient logistics and secure packing, typical delivery times range from a few days to two weeks, depending on order size and destination. We prioritize prompt fulfillment, ensuring consistent quality and timely delivery for your production needs.

FAQs of 7440-50-8 Copper Fine Powder:

Q: How can I redeem a quotation or request a sample for Copper Fine Powder 7440-50-8?

A: You can easily request a quotation or sample by contacting our sales team with your required quantity and specifications. Well promptly provide a tailored quotation and arrange for sample dispatch if needed.

Q: What safety precautions should be taken during handling and storage?

A: Avoid inhaling the dust and ensure adequate ventilation during use. Store the powder in cool, dry, and well-ventilated areas, keeping it sealed and away from moisture to maintain stability and shelf life.

Q: When should I use this Copper Fine Powder over other forms?

A: Choose this ultra-fine copper powder for applications demanding high conductivity, precise particle size, and exceptional dispersionsuch as in electronics manufacturing, chemical reagents, or advanced powder metallurgy.

Q: Where is this product most commonly used?

A: 7440-50-8 Copper Fine Powder is widely used in electronics, laboratory research, chemical processing, as a metallic pigment, and as a catalyst in industrial processes.

Q: What are the benefits of the matchless purity and consistency of this powder?

A: High purity (>99%) and uniform particle size contribute to superior conductivity, excellent reactivity in chemical applications, and stable, repeatable results across various industries.

Q: How does the sample policy work for new buyers?

A: Upon request, we provide samples for evaluation. Buyers can assess product suitability and performance before placing large orders, ensuring transparency and confidence in their purchasing decision.

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