| Product Code | Description | Product Size | Form | Assay | Particle Size |
| 718467-100G | Titanium dioxide | 100g | nanopowder | â¥99.5% trace metals basis | 21 nm primary particle size (TEM) |
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Titanium dioxide, anatase, nanopowder, <25 nm particle size, 99.7% trace metals basis - Sigma-Aldrich
Price range: RM1,118.00 through RM2,155.00
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Titanium dioxide, mixture of rutile and anatase nanoparticles, <150 nm particle size - Sigma-Aldrich
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Titanium dioxide, nanopowder, 21 nm primary particle size (TEM), â¥99.5% trace metals basis – Sigma-Aldrich
RM1,228.00
Brand:
Sigma-Aldrich
Synonyms
Nanotitania, TiOâ nanopowder, TiO2 nanopowder, Titanium(IV) oxide, Titania, Titanium dioxide
CAS No
13463-67-7
General Description
Our titanium(IV) oxide nanopowder is a fine white powder composed of titanium dioxide nanoparticles with an average particle size of 21 nm, resulting in a high surface area of 35-65 m2/g. Two main physico-chemically distinct polymorphs of TiO2 are anatase and rutile. Anatase has a higher photocatalytic activity than rutile but is thermodynamically less stable.
Application
TiO2 nanoparticles were used to study the photocatalytic hexane vapor degradation. It has been used as a sorbent for arsenic removal. TiO2 nanoparticles are suitable for remediation of antiseptic components in wastewater by photocatalysis. It has also been used to study adsorption of DNA oligonucleotides by titanium dioxide nanoparticles.
Description
Additional information
| Dimensions | 30 × 60 cm |
|---|---|
| Brand | Sigma |
| Estimated Delivery Time | 3-6 weeks |
