Compare products with technical highlights, document cues, and product details.
Particle shape: spherical, elongated Average particle size: ca. 40 nm; Specific surface: > 40 m2/g Purity: > 99,9%; X-Ray analysis: γ-Al2O3.
Specific surface area: ca. 100 m²/g Average particle size (BET): ca. 15 nm Purity: > 99,8% (after ignition); Loss after ignition: <3%.
CeO2 - Nanoparticles aqueous 5 wt.% suspension Produced by chemical synthesis Average particle size: ca. 4 nm.
CuO - Nanoparticles powder Purity: >99% Average particle size: ca. 40 nm; Particle shape: spherical Specific surface: > 10 m²/g; Bulk density: ca. 0,8 g/cm³.
In2O3 - Nanopowder Produced by chemical synthesis Average particle size: ca. 4 nm.
Primary particle average size: ca. 20 nm; Specific surface: ca. 50 m2/g; Purity: > 99%.
Without organic stabilizers. Superparamagnetic. Excellent for L-b-L, LB coatings and for experiments where absence of organic stabilizer is desirable. Average particle size: 8±3 nm. Concentration: ca. 3%.
Without organic stabilizers Dispersed in water at 3 wt.% Average particle size: ca. 40 nm Can be concentrated or removed by magnet or sedimentation.
ca. 300 Gauss, aqueous suspension. Superparamagnetic. Contains ca. 3% of stabilizer (oleic acid) Average particle size: 8 nm Concentration: ca. 7 vol.% (ca. 30 wt.%).
SiO2 spherical monodisperse microparticles. Size range: 3 Diameter: 1 ± 0,1 µm CV: < 5% Surface modification: not modified Fluorescence: not fluorescent Concentration: 5 wt.%.
Primary particle average size: ca.10 nm Specific surface: ca. 320 m2/g Density: ca. 1,2 g/cm3; Purity of solid component: > 99.5% Admixtures: Na ca. 0,45%.
Primary particle average size: ca.20 nm Specific surface: ca. 140 m2/g Density: ca. 1,4 g/cm3; Purity of solid component: > 99,5% Admixtures: Na2O ca. 0,5%.
Average size: 225 - 275 nm CV: < 5% Concentration: 50 mg/mL Media: dist. water.
Primary particle average size: ca. 14 nm Specific surface: ca. 100 m2/g Bulk Density: ca. 0,05 g/cm3; Purity: > 99,8% (excl. stabilizer) Modified by polydimethylsiloxane (PDMS).
Primary particle average size: 7-14 nm Specific surface: ca. 150 m2/g Bulk Density: ca. 0,05 g/cm3; Purity: > 99,8% (excl. stabilizer) Modified by octylsilane.
Primary particle average size: 7-14 nm Specific surface: > 200 m2/g Bulk Density: ca. 0,048 g/cm3 Purity: > 99,8% (excl. ca. 2% moisture).
Produced by chemical synthesis Average particle size: 200±50 nm.
Produced by chemical synthesis Average particles size 4-8 nm Purity of dry component: min. 99,5%.
Average particle size: 4-8 nm. Anatase phase. Stabilized by benzoic acid. Forms transparent colloidal solutions in MEK (methylethylketone) and many epoxides. Supplied as a 100 g/L solution in MEK.
Photocatalytic standard P25. Dry Nanopowder. Mixed rutile / anatase phase Average primary particle size: 21±5 nm. Specific surface: 50±10 m2/g; Purity after ignition: >99,5% Ignition loss: < 2%; Moisture: < 1,5% Al2O3 < 0,3 wt.%; SiO2 < 0,2 wt.% Tapped density: ca. 130 g/L.
Dry Nanopowder. Mixed rutile / anatase phase, treated with octylsilane Average primary particle size: 21±5 nm Specific surface: 45±10 m2/g Purity after ignition: TiO2 > 97%; SiO2 < 2,5 wt.% Ignition loss: < 5%; Moisture: < 1% C < 3,8 wt.%; Tapped density: ca. 200 g/L.
Produced by chemical synthesis Average particle size: 4-8 nm Loss on thempering (800 oC, 2 h): ca. 32% Dry nanopowder, free of organic stabilizers. Easily forms colloidal solutions in water.
