Cobalt (II,III) Oxide (Co<sub>3</sub>O<sub>4</sub>) Nanopowder, 30-60nm, ≥99.9% (3N) Purity, 25g - MSE Supplies LLC

MSE PRO Cobalt (II,III) Oxide (Co3O4) Nanopowder, 30-60nm, ≥99.9% (3N) Purity, 100g

SKU: PO7111

  • $ 26995
  • Save $ 3300

MSE PRO™ Cobalt (II,III) Oxide (Co3O4) Nanopowder, 30-60nm, 99.9% (3N) Purity, 100g

  • Product Number: PO7111
  • Formula: Co3O4
  • CAS Number: 1308-06-1
  • Molecular Weight: 240.8g/mol
  • Particle Size: 30-60nm
  • Purity: ≥99.9% 3N
  • Appearance: Dark brown powder


Cobalt (II,III) Oxide (Co3O4) nanoparticles are multifunctional materials and have many applications such as biomedical applications (antibacterial, antiviral, antifungal, antileishmanial, therapeutic agents, anticancer, and drug delivery), gas sensors, solar selective absorbers, anode materials in lithium-ion batteries, energy storage, pigments and dyes, field emission materials, capacitors, heterogeneous catalysis, magneto-resistive devices, and electronic thin films.

Notes: More detailed product information including SDS, certificate of analysis (COA), customized order are available upon request.

Impurity Analysis (wt%) by ICP
Fe ≤0.015 Mg ≤0.010
Al ≤0.010 Na ≤0.005
Ca ≤0.005 Zn ≤0.005
Ni ≤0.005 Cu ≤0.005
Si ≤0.015 K ≤0.005
W ≤0.005 S ≤0.010
Others ≤0.005



[1] Waris, Abdul, Din, Misbahud, Ali, Asmat, Afridi, Shakeeb, Baset, Abdul, Khan, Atta Ullah and Ali, Muhammad. "Green fabrication of Co and Co3O4 nanoparticles and their biomedical applications: A review" Open Life Sciences, vol. 16, no. 1, 2021, pp. 14-30.

[2] Ali Talha K., Muhammad O., Ikram U., et al. , Physical properties, biological applications and biocompatibility studies on biosynthesized single phase cobalt oxide (Co3O4) nanoparticles via Sageretia thea (Osbeck.), Arabian Journal of Chemistry, Volume 13, Issue 1, 2020, Pages 606-619.