Inorganic Chemicals
Description
CAS No: 13463-67-7 Molecular formula: TiO2 Molecular weigh: 79.88
VK-F25 is mixed crystal material and the particle size is 21nm. The proportion of anatase and rutile is about 80:20. It has excellent catalyst efficiency and ultraviolet absorption capacity.
Specification:
Item No.: VK-F25
Appearance: White powder
Surface property: hydrophilic
pH value: 3.5-4.5
Crystal phase: Mixed-crystal(anatase and rutile)
APS, nm: 20-30
BET, m2/g: 40-60
Tio2 Content % >: 99.5
Loss on dry (105℃, 2h), wt %: Max 1.0
Loss on ignition, wt %: Max 2.0
Application:
1. Catalyst carrier, air purification, wastewater treatment, self-cleaning glass, environment-protection nanomaterials, structure textiles, plastics, ceramics, solar battery film.
2. Heat stabilizers of silicon rubber.
3. Ultraviolet absorbent.
Package: 15kg/drum
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hangzhou wanjing new material co.,ltd
Nanometer Sio2,Silicon Dioxide, SiO2, nanometer Silica, nano silicon dioxide
Address: NO.28 xiangyuan Road hangzhou zhejiang china,
hangzhou , zhejiang
China, 310011
Tel: +86-571-85368917
Fax: +86-571-87908550