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Nov-11-25
Ultrafine Copper Powder 99.9995% IGAS Certified

Ultrafine Copper Powder 99.9995% Igas Certified, Isotopic Composition Cu 69.1% ± 0.05%, µCu 30.9%

$30 - $30 / Gram (EXW)
MOQ: Not Specified
  Ansabfer S.L.R.
Supplier From Spain
Supplier Of Copper Powder   |   Catalysts
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For Sale: Ultrafine Copper Powder 99.9995% IGAS Certified Natural Isotopic Composition, Custodied in Germany 30USD/g Negotiable

Description:We offer high-purity ultrafine copper powder, certified by IGAS GmbH (Germany) and securely custodied at their facility in Goslar for immediate inspection and shipment. This premium material is ideal for demanding industrial applications requiring verified purity and traceability.

Chemical Purity: 99.9995% (based on determined impurities: Al, Cd, Fe, Mg, Mo, Ni, Sb, Ti, Zn).
Isotopic Composition: Natural certified Cu 69.1% ± 0.05%,Cu 30.9% ± 0.05%.
Particle Size & Shape: Primary particles 10-100m, aggregates 200-350m; oblong or granular forms (SEM analysis available).
Production Method: Electrolytic, similar to Alfa Aesar 39682 or Goodfellow CU00-PD-000130.
Applications: Electronics, medical, additive manufacturing (3D printing), metal injection molding, coatings, batteries (EV), automotive, alloy additives, sintering processes, catalysts, etc.
Certification & Custody: Full CoA from IGAS, non-radioactive, stable, and packaged under argon.
Minimum Order Quantity (MOQ): 80 kg.
Packaging: 2 kg bottles, 20 bottles per box (40 kg per box).
Price: 30 USD per gram (negotiable based on quantity; bulk discounts available).
Payment Terms: Irrevocable, divisible, and transferable L/C.
Logistics: EXW from Goslar, Germany. On-site inspection available.

We welcome serious buyers worldwide. Samples of 2 kg available for testing. Contact for full CoA, details, or negotiation.
Jun-28-25
Copper sulphate anhydrous

Copper Sulphate Anhydrous, Food grade

$4.39 - $4.60 / Kilogram (EXW)
MOQ: Not Specified
  Shakti Chemicals
Supplier From Mehsana, Gujarat, India
Supplier Of Copper Sulfate   |   Catalysts
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Copper Sulphate Anhydrous is a fine, gray-white to light gray powder produced by removing the water of crystallization from copper sulphate pentahydrate. It contains a high percentage of elemental copper (approximately 40%) and is widely used in industrial applications where water-free compounds are essential, such as in catalysts, chemical synthesis, pigments, and specialized formulations.
Dec-13-25
Ultra Fine Copper Powder Isotope

Ultra Fine Copper Powder Isotope, CU63/CU65

$50 - $150 / Gram (CIF)
MOQ: Not Specified
  Synergy Group
Supplier From Kolkata, West Bengal, India
Supplier Of Copper Powder   |   Catalysts   |   Ties
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Specification:
CU-63 69.1% ±0.05%, CU-65 30.9%±0.05%, Size With The Chemical Purity Not Less Than 99.999%. The Particle Sizes Are Between 1m 7 m (Microns) And Of Spherical Diameter, 5% Of The Material May Be Elongated With A Size Of 19m -34 m.

Packing:
Packed In Glass Ampoules Vacuum Sealed And/or Filled With Argon Gas. 4 Ampoules Per Box, 20/25 Box Per Carton, 20/25kgs Per Carton.

APPLICATION SURVEY FOR ULTRAFINE COPPER POWDER:
Ultrafine copper powder has a wide range of applications in various industrial and technological fields. Here are some of the most important applications:

1. ELECTRONICS AND PCB MANUFACTURING
Conductive inks and pastes: Due to its high electrical conductivity, ultrafine copper powder is often used in conductive inks, pastes and paints. These materials are used for printed circuits and flexible electronics.
Printed circuit board manufacturing: Copper powder enables the printing of very fine conductive traces on printed circuit boards (PCBs) and is often used as a cost-effective alternative to silver.

2. METALLURGY AND POWDER METALLURGY
Sintering processes: In powder metallurgy, ultra-fine copper powder is used to manufacture components by sintering. In this process, the particles are bonded together by heat without being completely melted, resulting in the production of complex, high-precision shapes.
Alloy production: Copper powder is often used as an alloy additive to improve properties such as corrosion resistance and electrical conductivity.

3. BATTERIES AND ENERGY STORAGE
Electrode materials: In battery technology, especially in lithium-ion batteries, copper powder is used in anodes. Its high conductivity and surface area improve the energy and charging efficiency of batteries.
Supercapacitors: Copper powder can also be used in supercapacitors, where it helps to increase storage capacity.

4. CATALYSTS AND CHEMICAL REACTIONS
Catalytic properties: Due to the large surface area of ultrafine particles, copper is an excellent catalyst for certain chemical reactions, such as the production of methanol or the reduction of nitrogen oxides in exhaust gas aftertreatment.

5. ADDITIVE MANUFACTURING (3D PRINTING)
Metal 3D printing: Ultrafine copper powder is very suitable for metal 3D printing, especially for the selective laser melting (SLM) process. It enables the production of complex, conductive structures and components with high precision.

6. ANTIMICROBIAL APPLICATIONS
Medical devices and textiles: Copper is known for its antimicrobial properties. Copper-coated textiles, surfaces and devices are widely used in medical facilities and for the manufacture of antibacterial products.
Jan-25-17
Copper Scrap

Copper Scrap

Ask for price
MOQ: Not Specified
  Priority Advanced General Trading Company
Supplier From Kuwait, kwt, Kuwait
Supplier Of Copper Scrap   |   Catalysts   |   Ties
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Priority International Co. W.L.L, full member of BIR (compliance to ISRI Standards), our reputation is one of excellence with our field and well respected within the recycling community & oil field throughout the Far East, North America, Europe, The middle east & the Indian Sun-Continental.

Yearly we handled in excess of more than 40000 tones of ferrous Scrap, 15000Tonnes of non-ferrous Scrap, 30000Tonnes over the last five years of spent catalysts & Bulk cargo shipment of petrochemicals commodities.

We are ready to supply all kinds of copper scrap such as Millberry copper scrap, Berry copper scrap, Birch copper scrap and more on regular basis. We are ready to offer the best prices for quality scraps. You are free to visit our yard to inspect the quality and grade of these scrap materials before purchasing. Genuine copper scrap buyers contact us immediately.
Oct-26-23
Supplier From Klang, SGR, Malaysia
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Iron oxide , carbon black, millscale , eaf dust , zinc dust, copper dust , nickel dust .

Supplier Of Iron Oxide   |   Packaging Items & Containers   |   Aluminum Foils   |   Copper   |   Zinc   |   Nickel   |   Nickel Catalyst   |   Carbon
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Sep-14-22
Copper Nano Powder

Copper Nano Powder

$50 - $98
MOQ: Not Specified
  Sood Chemicals
Supplier From Shahabad Markanda, Haryana, India
Supplier Of Metal Powder   |   Copper Powder   |   Catalysts   |   Lubricant Additives
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Product Name : Copper Nano powder
Pack Size: 10 gram, 50gram, 100gam ,250gram, 500 gram

Product Name Copper Nanoppowder
Cas No 7440-50-8
Appearance Powder
Purity 99.9%
APS 60-70 nm (Can be Customized)
Formula Cu
Product no. SCM-NM-108/22
Molar Weight 63.5

Description :-
The superficial conductive coating processing of metal and non-ferrous metal; Medicine append material; Capacitor materials; Raw material for bulk nanomaterial. Adopt the inert gas to make bulk copper nano composite material with powder metallurgy; Cu Nanoparticles widelly used as Catalysts; Efficacious catalyst: Copper and copper alloy nanometer, feature high efficacy and selectivity, can be used as catalyst in some reactions, e.g. carbon dioxide compound hydrogen to produce methanol. Cu Nanoparticles used as Conductive coatings; Conductive inks; Conductive slurry: The copper nanopowder can be applied to the productiion of MLCC internal electrode and other electronic components in electronic slurry for the miniaturization of microelectronic devices; The electronic size with good performance made of copper nanopowder instead of valuable metal particles cuts cost to a large extent; This technology is used to the preference of microelectronic processes; Conductive pastes; Cu Nanoparticles are high thermal conductivity materials; Nanometal Lubricant additives: Adding 0.1~0.6% of copper nanopowder to lubricant oil and lubricant grease. It will form a self-lubricating and self-repairing coating film in the frictioning surface.
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Feb-08-22
Supplier From Pakistan
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Copper like copper ore, concentrate, copper slag, copper dross, copper dust, copper oxide, and copper sulphate, zinc like zinc ash, zinc dross, zinc oxide, eaf dust, zinc ore and concentrates, lead like lead ash, lead dross, lead ore, lead concentrate and lead sulphate, aluminium dross, galvalume dross, nickel like nickel slag, nickel sludge, nickel dross, nickel catalyst, 3d printing powder (used), anode carbon blocks, vanadium, vanadium pentaooxide slag, vanadium pentaoxide spent catalyst, vanadium pentaoxide sludge, titanium slag, titanium gr7 and gr11 scrap board, titanium turnings.

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Mar-09-24
Supplier From Philippines
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Precious metal scrap, spent catalyst, non ferrous metal scrap, tungsten carbide scrap, zinc scrap, lead scrap, sts scrap, sn scrap, ti scrap, copper scrap, al scrap.

Supplier Of Battery Scraps   |   Copper Scrap   |   Zinc Scrap   |   Nickel Catalyst   |   Metal Scraps   |   Copper Plate Scrap   |   Copper Wire Scrap   |   Ferrous Metal Scrap   |   Non Ferrous Metal Scrap   |   Lead Scrap   |   Tungsten Scrap   |   Zinc Scrap   |   Steel Alloy Scrap   |   Lead   |   Non Ferrous Scrap   |   Ferrous Metals, Non Ferrous Metals   |   Tungsten Products
Feb-05-25
Supplier From Doha, Qatar
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Jet fuel, base oil, bitumen, gasoline, mazut fuel oil, gas oil, d2, paraffin, lng, lpg, catalyst, propylene, steel billet, galvanized sheet, steel belt, copper, silicon, iron slag, steel slag, steel scrap, silicon slag, copper scrap, silica, coal, coke, iron ore concentrate, rebar, girder, cement, lime, gypsum, crane, grader, loader, scraper, bulldozer, trencher, dump truck, excavator, finisher, roller, spare parts, wheat, corn, barley, rice1121, iranian rice, tea, sugar, bean, split peas, date, kiwifruit, saffron, pistachios, barberry, polypropylene, pp chemical grade, pp filament grade, urea, sulfur.Export of goods, import of goods, agency and contracts, export market research, purchasing and supplying goods, logistics and international transportation

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Mar-18-24
Supplier From Huzhou, Zhejiang, China
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Slag Aluminum Coils Titanium Wire Zinc Orthopedic Equipments & Implants Copper Aluminum Strips Lead Refrigerator Compressors Titanium Rod Copper Powder Aluminum Plate Medical Gloves Aluminium Powder Steel Pipes Titanium Products Copper Sulfate Aluminium Alloy Surgical Face Mask Nickel Powder Zirconium 2 Ply Face Mask Nickel Products Flanges N95 Face Mask Copper Ore Stainless Steel Coils Zinc Ore Aluminum Foil Titanium Scrap Satellite Receivers/Transmitters Titanium Powder Aluminum Foils Titanium Bar Lead Ore Aluminum Bars Titanium Banana Stainless Steel Pipes & Pipe Fittings Pineapple Nickel Ore Aluminum Sheets Disposable Face Mask Rice KN95 Face Mask Plumbing - Pipes, Fittings, Flanges, Elbows & Hoses Medical Supplies & Disposable Basmati Rice Titanium Plate Zinc Oxide Stainless Steel Flange Medical Face Masks Aluminium Dross Stainless Steel Sheets Titanium Sheet Nickel Catal.

Supplier Of Plumbing - Pipes, Fittings, Flanges, Elbows & Hoses   |   Cable Assemblies   |   Refrigerator Compressors   |   Satellite Receivers/Transmitters   |   Copper Sulfate   |   Zinc Oxide   |   Aluminum Foil   |   Fasteners   |   Flanges   |   Aluminum   |   Aluminum Plate   |   Aluminum Sheets   |   Aluminum Coils   |   Aluminum Foils   |   Aluminum Bars   |   Aluminum Strips   |   Copper   |   Stainless Steel Sheets   |   Stainless Steel Bars   |   Stainless Steel Coils   |   Stainless Steel Tubes   |   Stainless Steel Plates   |   Stainless Steel Pipes & Pipe Fittings   |   Stainless Steel Flange   |   Steel Pipes   |   Zinc   |   Nickel Products   |   Nickel Catalyst   |   Aluminium Alloy   |   Aluminium Dross   |   Copper Dross   |   Titanium Scrap   |   Lead   |   Aluminium Powder   |   Copper Powder   |   Lead Powder   |   Nickel Powder   |   Titanium Powder   |   Zinc Powder   |   Titanium   |   Titanium Plate   |   Titanium Wire   |   Titanium Tube   |   Titanium Bar   |   Titanium Sheet   |   Titanium Rod   |   Titanium Products   |   Nickel Ore   |   Copper Ore   |   Lead Ore   |   Zinc Ore   |   Slag   |   Zirconium   |   Carbon   |   Rice   |   Basmati Rice   |   Sona Masoori Rice   |   White Rice   |   Non Basmati Rice   |   Parboiled Rice   |   Fresh Fruits   |   Banana   |   Pineapple   |   Hair Dryer   |   Neckties   |   Medical Supplies & Disposable   |   Medical Gloves   |   Medical Face Masks   |   Orthopedic Equipments & Implants   |   2 Ply Face Mask   |   3 Ply Face Mask   |   4 Ply Face Mask   |   5 Ply Face Mask   |   Nitrile Disposable Gloves   |   Disposable Face Mask   |   KN95 Face Mask   |   N95 Face Mask   |   Surgical Face Mask   |   Oils
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