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    New technology new making method - US7090 does not settle for many years. It is very stable!
    $52/120ml/120g
    $125/500ml/500g
    $195/1000ml/1000g

    TiO2 Aqueous Dispersion, TiO2 Nanoparticle water Dispersion,Titanium Oxide Nanoparticles Dispersion,Titanium Oxide nanopowder Dispersion
    Stock #: US7090
    New technology new making method - US7310 does not settle for many years. It is very stable!
    $52/120ml/120g
    $125/500ml/500g
    $195/1000ml/1000g

    TiO2 Aqueous Dispersion, TiO2 Nanoparticle water Dispersion,Titanium Oxide Nanoparticles Dispersion,Titanium Oxide nanopowder Dispersion
    Stock #: US7310
    Very stable
    $49/60ml/60g
    $78/120ml/120g
    $138/500ml/500g
    $199/1000ml/1000g
    ZnO Nanoparticles Aqueous Dispersion,ZnO Nanoparticle Water Dispersion,Zinc Oxide (ZnO) Nanopowder


    Stock #: US7100
    Very stable!
    $48/60ml/60g
    $78/120ml/120g
    $138/500ml/500g
    $199/1000ml/1000g
    ZnO Nanoparticles Aqueous Dispersion,ZnO Nanoparticle Water Dispersion,Zinc Oxide (ZnO) Nanopowder

    Stock #: US7290
    $35/30ml/30g
    $55/60ml/60g
    $85/120ml/120g
    $380/500ml/500g
    $680/1000ml/1000g

    $265/120ml contains 2.5wt% Acetic Acid


    Stock #: US7110
    $55/30ml/30g
    $85/60ml/60g
    $125/120ml/120g

    $420/500ml/500g
    $720/1000ml/1000g
    $298/120ml contains 2.5wt% Acetic Acid

    CeO2 Nanoparticles Aqueous Dispersion,CeO2 Nanoparticle Water Dispersion,Cerium Oxide (CeO2) Nanopowder
    Please contact us for quotes on larger quantities
    Stock #: US7120
    $55/120ml/120g
    $185/500ml/500g

    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion
    This product is a very stable complex silver solution with ultra-small nano-particles, has a very good anti-bacterial and anti-yellowing properties. The product is for research purpose! (To dilute it to your desired concentration, only add pure water and shake it up!)
    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion

    Please contact us for quotes on larger quantities.
    Stock #: US7130
    Very stable - No sedimentation‚ in many years!
    $59/30ml/30g
    $89/60ml/60g
    $159/120ml/120g
    $356/500ml/500g
    $650/1000ml/1000g

    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion
    This product is a very stable complex silver solution with ultra-small nano-particles, has a very good anti-bacterial and anti-yellowing properties. The product is for research purpose! (To dilute it to your desired concentration, only add pure water and shake it up!)
    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion

    Please contact us for quotes on larger quantities
    Stock #: US7150
    $66/120ml/120g
    $188/500ml/500g
    $338/1000ml/1000g
    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion

    This product does not contain other chemical components. It is safe, non-toxic and environmental protection. The product is for the purpose of research and development! (To dilute it to your desired concentration, only add pure water and shake it up!)
    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion
    Please contact us for quotes on larger quantities.
    Stock #: US7140
    Very stable - No sedimentation in many years!
    $75/5ml/5g
    $158/15ml/15g
    $269/30ml/30g
    $420/60ml/60g
    $730/120ml/120g
    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion
    This product does not contain other chemical components. It is safe, non-toxic and environmental protection. The product is for the purpose of research and development! (To dilute it to your desired concentration, only add pure water and shake it up! Always stable after dilution)
    Ag Aqueous Dispersion, Silver (Ag) Aqueous Dispersion,Ag Water Dispersion,Silver (Ag) Water Dispersion
    Please contact us for quotes on larger quantities.
    Stock #: US7160
    $55/30ml/30g
    $95/60ml/60g
    $158/120ml/120g
    $368/500ml/500g
    $598/1000ml/1000g


    Stock #: US7200

    $45/30ml/30g
    $79/60ml/60g
    $123/120ml/120g
    $245/500ml/500g
    $365/1000ml/1000g

    $480/1000ml/1000g - ZrO2 -3y

    $480/1000ml/1000g - ZrO2 -5y

    $480/1000ml/1000g - ZrO2 -8y

    Please contact us for quotes on larger quantities
    Stock #: US7210
    Zirconium Oxide (ZrO2) Nanopowder

    $92/60ml/60g
    $168/120ml/120g
    $368/500ml/500g
    $585/1000ml/1000g

    Fe2O3 Nanoparticles Aqueous Dispersion, Iron Oxide (Fe2O3) Nanoparticles Aqueous Dispersion,Fe2O3 Nanoparticles Aqueous Dispersion
    Please contact us for quotes on larger quantities
    Stock #: US7220
    Stable for many years!
    $85/15ml/15g
    $145/30ml/30g
    $275/60ml/60g
    $458/120ml/120g

    This product does not contain any other chemical components. It is safe, non-toxic and environmental protection. The product is for the purpose of research and development! (To dilute it to your desired concentration, only add pure water and shake it up!)
    Platinum Pt Nanopowder / Nanoparticles Water Dispersion
    Please contact us for quotes on larger quantities
    Stock #: US7801
    Platinum Pt Nanopowder / Nanoparticles Water Dispersion

    Number of nanoparticles in 1 ml=3.297 x 1015
    For US7801 (1000 ppm), 1 ml dispersion has Pt of 0.001 g.
    Density of Pt is 21.45 g/cm3
    Volume of 0.001 g Pt = 0.001 x 1/21.45=4.662x10-5 cm3
    For spherical nanoparticles of 3 nm, volume of one particle = 4/3 x Pi x (1.5 x 10-7)3 cm3 = 1.414 x 10-20 cm3
    Therefore, number of nanoparticles in 1 ml = [4.662 x 10-5]/[1.414 x 10-20] = 3.297 x 1015 nanoparticles
    Stable for many years!
    $45/5ml/5g
    $138/30ml/30g
    $256/60ml/60g
    $488/120ml/120g
    $1886/500ml/500g Gold (Au) Nanopowder / Nanoparticles,Gold (Au) Nanopowder / Nanoparticles
    Au Aqueous Dispersion, Gold (Au) Aqueous Dispersion,Au Water Dispersion,Gold (Au) Water Dispersion
    This product does not contain other chemical components. It is safe, non-toxic and environmental friendly. The product is for the purpose of research and development! (To dilute it to your desired concentration, only add pure water and shake it up!)
    Au Aqueous Dispersion, Gold (Au) Aqueous Dispersion,Au Water Dispersion,Gold (Au) Water Dispersion
    Please contact us for quotes on larger quantities
    Stock #: US7805

    Gold Au Nanopowder / Nanoparticles Water Dispersion
    Number of nanoparticles in 1 ml=3.605 x 1013
    For US7805 (1000 ppm), 1 ml dispersion has Au of 0.001 g.
    Density of Au is 19.32 g/cm3
    Volume of 0.001 g Au = 0.001 x 1/19.32=5.18x10-5 cm3
    For spherical nanoparticles of 14 nm, volume of one particle = 4/3 x Pi x (7 x 10-7)3 cm3 = 1.437 x 10-18 cm3
    Therefore, number of nanoparticles in 1 ml = [5.18 x 10-5]/[1.437 x 10-18] = 3.605 x 1013 nanoparticles