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Factory Supply CAS 1314-35-8 Tungsten Trioxide Nanopowder with Best Price
Basic information:
Nano tungsten trioxide by hydrothermal method, fine particle size, high purity, nano tungsten trioxide on electromagnetic wave absorption ability, can be used as an excellent solar energy absorption materials and invisible materials. Nano tungsten trioxide has large specific surface, surface effect and catalytic performance. As a transition metal compound, nano tungsten trioxide is a wide-band gap N-type semiconductor, which is a promising material.
Specification
| Model | ZY-W20 | ZY-W50 | ZY-W100 |
| Particle Size | 20nm | 50nm | 100nm |
| Appearance | yellow powder | yellow powder | yellow powder |
| WO3 Purity | ≥99.9% | ≥99.9% | ≥99.9% |
| SSA，m2/g | 40-60 | 5-15 | 1-10 |
| Loss on ignition | ≤1.0% | ≤1.0% | ≤1.0% |
Application:
1. Gas sensitive, photocatalytic;
2. Solar sensitive film;
3. Pigment, oil color watercolor;
4. Doping with tungsten-doped modified materials;
5. Gas sensing materials;
6. Catalytic or auxiliary catalysts for petrochemical industry. Many reactions, such as hydrodehydrogenation, oxidation, hydrocarbon isomerization and alkylation, are commonly used as catalysts in petrochemical industry.
Certificate
The products have been approved by FDA,REACH,ROSH,ISO and other certification, in line with national standards.
Advantage
Quality First
Competitive Price
First-class Production Line
Factory Origin
Customized Services
Factory
Packing
1kg/ bag; 25kg/ barrel;
20 tons/1×20‘FCL Shipment.
FAQ:
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.
