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    High Purity 99.9% 60nm, 99.6% 600nm Chromium Nanoparticles

    Short Description:

    • MW: 52
    • EINECS: 231-157-5
    • Melting point: 1857 °C (lit.)
    • Boiling point: 2672 °C (lit.)
    • Density: 7.14 g/mL at 25 °C (lit.)
    • Fp: 50 °F
    • Storage temp.: no restrictions.
    • Appearance: Silver-gray powder
    • Specific Gravity: 7.2
    • Odor: Odorless
    • PH: <1 (H2O, 20°C)
    • Resistivity: 12.7 μΩ-cm, 20°C
    • Water Solubility: Insoluble in water.
    • RIDADR: UN 2924 3/PG 2
    • WGK Germany: 3
    • RTECS: GB4200000
    • Autoignition Temperature: 580°C
    • TSCA: Yes
    • HS Code: 8112 21 90
    • HazardClass: 4.1

  • CAS No.: 7440-47-3
  • Molecular Formula: Cr
  • Quality Standard: 99.9%,99.6%
  • Packing: III
  • Minimum Order: Depends on your requirement
  • USD$0.00
    • Quality First

      Quality First

    • Competitive Price

      Competitive Price

    • First-class Production Line

      First-class Production Line

    • Factory Origin

      Factory Origin

    • Customized Services

      Customized Services

    Anhui Fitech Material Co.,Ltd  specializes in Nano Metal more than 10 years, with rich experience, high quality, and competitive price. As a professional manufacturer and supplier, we have our own professional technology team to meet any of your requirements in quality and technology. If you want to buy nano composites, metal nanoparticles, alloy nanoparticles, oxide nanoparticles, rare earth oxide nanoparticles, or look for price quotation, please contact judy@fitechem.com

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    Features

    Chromium nanopowder and ultrafine chromium powder are produced by variable current laser ion beam vapor phase process, with high purity, uniform particle size, complete surface structure, easy dispersion, large specific surface area and high surface activity. Chromium nanopowder is used in semiconductors, conductive coatings, chemical catalysts and solar absorbers due to its high surface activity and excellent electrical conductivity.

    Specification

    Type Model APS(nm) Purity(%) Specific surface area(m2/g) Volume density(g/cm3) Crystal form Color
    Nano- ZY-Cr-001 60 99.9 24.80 1.03 sphere black
    Sub-micron ZY-Cr-002 600 99.6 8.120 2.11 sphere gray
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    Applications

    Spherical chromium powder used in semiconductors, conductive coatings, chemical catalysts and solar energy absorbers

    Metal surface coatings: nanometer chromium powder can be added to coatings for anti-corrosion and enhanced wear resistance of metal surfaces.

    Electronic devices: Nanometer chromium powder can be used to prepare conductive inks for printing electronic circuits.

    Catalyst: nanometer chromium powder has catalytic activity in chemical reactions and can be used to synthesize organic compounds and improve the reaction rate.

    Nanomaterial strengtheners: The addition of nanometer chromium powder to ceramics, alloys and composites can significantly improve the mechanical properties and wear resistance of the material.

    Medical field: nanometer chromium powder has antibacterial effect on certain bacteria and viruses, so it can be used to prepare antibacterial textiles, medical equipment and drug carriers.

    A N H U I F I T E C H M A T E R I A L C O . , L T D

    National Innovation Industrial Base Huguang Road, Shushan District, Hefei, Anhui, China

    Exhibition Show

    GUANGZHOU EXHIBITION

    Factory & Payment

    02FACTORY.FITECH2
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    FAQs

    Q: Are you trading company or manufacturer ?
    A: We are factory.

    Q: How long is your delivery time?
    A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to
    quantity.

    Q: Do you provide samples ? is it free or extra ?
    A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

    Q: What is your terms of payment ?
    A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

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