Products

Home Element nanopowder Tantalum nanoparticle

99.9 purity Nano Tantalum powder Ta Nanopowders

new products

Latest News

November 27,2025.

The spring of boron nitride thermal conductive materials is not far away

As one of the many thermal conductive materials, boron nitride is a unique one. Among the high thermal conductivity categories, it has high insulation, and among the high thermal conductivity and high insulation types, it is the cheapest. In the semi...

November 14,2025.

Small particle size and high energy: advantages and disadvantages of lithium battery materials

In the explosive growth of new energy vehicles, energy storage power stations, consumer electronics and other fields, the "heart" of lithium batteries - the particle size of active materials - is becoming the core password that determines battery per...

October 22,2025.

Market status and applications of single-walled carbon nanotubes

1、 Industry Status: Moving from Laboratories to Large Scale and Mass Production As the "super graphene" in the carbon material family, single-walled carbon nanotubes (SWCNTs) are widely used in cutting-edge fields such as lithium battery conductive a...

September 22,2025.

Carbon nanotubes have achieved important another new breakthrough

With the development of integrated circuit (IC) technology, the scaling of silicon-based metal oxide semiconductor (MOS) field-effect transistors (FETs) is approaching their fundamental physical limits. Carbon nanotubes (CNTs) are considered promisin...

September 17,2025.

Patent release of ferrite magnetic powder materials

In recent years, with the continuous development and popularization of wireless communication technology, the application scenarios of wireless communication have become increasingly widespread, such as mobile phone communication, wireless data trans...

August 13,2025.

Can silver coated copper powder replace silver powder to promote cost reduction and efficiency improvement in the photovoltaic industry

Currently, the photovoltaic industry is accelerating its iteration towards efficient N-type battery technology, and heterojunction (HJT) cells have become a highly promising development direction due to their outstanding advantages such as high conve...

August 7,2025.

Carbon nanotube powder breakthrough, approaching limit

Carbon nanotubes powder, as one of the strongest structural materials in theory, can achieve mechanical properties of hundreds of GPa level strength and TPa level modulus per single strand. However, the realization of such outstanding performance in ...

June 4,2025.

The 14th Shenzhen International Thermal and Heat Dissipation Materials and Equipment Exhibition (CIME2025)

The 14th Shenzhen International Thermal and Heat Dissipation Materials and Equipment Exhibition (CIME2025) will be held from June 4-6, 2025 at the Shenzhen International Convention and Exhibition Center. The exhibition area is 20000 square meters, wi...

May 29,2025.

Photothermal effect of anti-inflammatory and antioxidant properties Enhanced antibacterial hydrogel promotes infected wound healing

During the healing process of infectious wounds, bacterial infection, persistent oxidative stress, and long-term inflammation are the main obstacles. Developing a multifunctional wound dressing that can effectively eliminate bacteria, reduce oxidativ...

May 29,2025.

Ag2S nanodot based microneedle patch for postoperative melanoma recurrence and infectious trauma treatment

In the surgical treatment of malignant melanoma, incomplete tumor resection and extensive skin defects are the main reasons for high local recurrence rates and uncontrolled wound infections, leading to poor prognosis and prolonged patient recovery ti...

99.9 purity Nano Tantalum powder Ta Nanopowders

Size:40nm, 70nm, 100nm, 1-3um

Purity:99.9%

CAS No:7440-48-4

ENINEC No.:231-158-0
Appearance:black powder

Shape:Spherical

  • Brand:

    SAT NANO
  • Item NO.:

    MP73-40N
  • Payment:

    TT, Paypal, WU
  • Product Origin:

    China
  • Color:

    black
  • Shipping Port:

    Shenzhen, Shanghai
  • Lead Time:

    1-5days
  • Min Order:

    100g
  • Product Details

Specification of nano tantalum powder:

Part No. Particle

Purity

(%)

SSA

(m2/g)

Bulk density

(g/cm3)

Density

(g/cm3)

Crystal Color
MP73-40N
50nm 99.9 4.5 0.5 16.4 Spherical black
MP73-100N 100nm 99.9 3.5 0.75 16.4 Spherical black
MP73-1U
1-3um 99.9 2.3 0.9 16.4 Spherical black

Note: We can supply different size products of nano tantalum powder according to client's requirements.

The product has high purity, uniform particle size, complete surface structure, easy dispersion, large specific surface area and high surface activity.

Application ofnano tantalum powder:

Due to its forgeability, high temperature resistance and corrosion resistance, it is widely used in the fields of chemical industry, electronics, military, machinery, aerospace and aviation to manufacture electronic components, heat-resistant materials, corrosion-resistant equipment, catalysts, molds, and advanced optical glass. Etc.; also used as a medical check-in, surgical material, and contrast agent in medicine.


SEM & XRD of nano tantalum powder:

Storage conditions:
nano tantalum powder should be sealed and stored in a dry and cool environment. It should not be exposed to the air for a long time, to prevent agglomeration due to moisture, affecting the dispersion performance and use effect, and should avoid heavy pressure, do not contact with oxidant, and transport according to ordinary goods.

Request A Free Quote
If you are interested in our products and would like to know more,please leave us a message and we will get back to you as soon as possible!
Provide the right solution according to your needs,offer efficient service,leave a message for the product information and requirements you need,customize now!
Related Products
Ta nanopowder

CAS 7440-25-7 metal Tantalum Ta nanopowder 40nm

Size:40nm, 70nm, 100nm, 1-3um Purity:99.9% CAS No:7440-48-4 ENINEC No.:231-158-0 Appearance:black powder Shape:Spherical

ultrafine metal tantalum

Ultrafine Metal Tantalum Ta Nanoparticle used for Electrolytic Capacitor

Size:40nm, 70nm, 100nm, 1-3um Purity:99.9% CAS No:7440-48-4 ENINEC No.:231-158-0 Appearance:black powder Shape:Spherical

nano tantalum price

Nano Tantalum Powder Ta Nanoparticle Price from China manufacturer

Size:40nm, 70nm, 100nm, 1-3um Purity:99.9% CAS No:7440-48-4 ENINEC No.:231-158-0 Appearance:black powder Shape:Spherical

amorphous silicon powder

hot sale metal Si amorphous silicon powder 200nm

Size:20nm, 50nm, 100nm, 200nm, 1-2um, 5um, 10um Purity:99.9% CAS No:7440-21-3 ENINEC No.:207-828-8 Appearance:Yellow brownish, grey Powder Shape:Spherical

Alumina al2o3 nanopowder

99.99% purity alumina al2o3 nanopowder price

Size:30nm, 50nm,100nm, 1-2um, 5um Purity:99.9% CAS No:1344-28-1 ENINEC No.:215-691-6 Appearance:white Powder Shape:Spherical Form: Alpha Gamma

Hollow mesoporous silica silicon dioxide powder

Hollow mesoporous silica silicon dioxide powder

Buy Hollow mesoporous silica silicon dioxide powder, we also have other Size:200-300nm, 450-550nm, high quality, low price and fast delivery, if you have any interesting, please feel free to contact us.

yellow light graphene oxide quantum dots dispersion

yellow light graphene oxide quantum dots dispersion

Buy yellow light graphene oxide quantum dots dispersion,  size <15nm, high quality, low price and fast delivery, if you have any interest, please click it to check the specification.

Molybdenum Silicide nanopowder

China factory price MoSi2 powder Molybdenum Silicide nanopowder

Size:200nm, 1-3um Purity:99.9% CAS No:12136-78-6 ENINEC No.:235-231-8 Appearance:black Powder Shape:Spherical

chromium metal nanoparticle

CAS 7440-47-3 chromium metal nanoparticle Cr Nano Powder 100nm

Size:50nm, 100nm, 5um Purity:99.9% CAS No:7440-47-3 ENINEC No.:231-157-5 Appearance:grey powder Shape:Spherical

Copper Hydroxide Nanorods

high purity 99.5% Copper Hydroxide Nanorods for agriculture additive

Diameter:40-80nm Diameter:1-2um Purity:99.5% CAS No:20427-59-2 ENINEC No.:215-708-7 Appearance:blue Powder Shape:Needle

Spherical VCr4Ti4 high entropy alloy powder

Spherical VCr4Ti4 high entropy alloy powder for 3D printing

Buy Spherical TaNbVTi high entropy alloy powder for 3D printing 0-25um and 15-45um, 45-105um size, 99.9% purity, high quality and good price and fast delivery time, please check the specification.

Titanium Nitride in stock

High purity Titanium nitride in stock with best price

Buy High purity in stock Titanium nitride with best price, Size:20nm, 40nm, 100nm, 1-3um, 5um, Purity:99%, high quality, low price and fast delivery, please click to check the specification.

Leave a message Please click here for inquiry
Provide the right solution according to your needs,offer efficient service,leave a message for the product information and requirements you need,customize now!