Factory Supply CAS 1314-35-8 Tungsten Trioxide Nanopowder Yellow Powder

• Customization: Available
• Application: Industrial
• Standard: GB
• Model NO.: 1314-35-8
• Alloy: Non-alloy
• Type: Tungsten Trioxide
• Density: 7.16 G/Ml at 25 °c(Lit.)
• Melting Point: 1470-1475 °c
• Boiling Point: ~1700ºC
• Molecular Weight: 231.83800
• Psa: 51.21000
• Water Solubility: Insoluble
• Rtecs: Yo7760000
• Transport Package: III
• Specification: 50nm
• Trademark: Fitech
• Origin: China
• HS Code: 2825901200

Product Description

Features

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	FIT-WO20	FIT-WO50	FIT-WO100
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%

Applications

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.

Anhui Fitech Material Co., Ltd. is a high-tech Manufacturer and ISO 14001:2015 environmental management system, ISO 9001:2015 quality management system ,ISO 45001 occupational health and safety certification certified company who is known as ''One Stop Advanced Materials Provider'' in China, concentrated on providing high-purity metals and high-quality chemical raw materials for high-tech enterprises and research institutes. We have cooperated with a number of domestic and foreign research institutes to jointly develop new products and to improve product processing system. Attached our certificates for your reference.
 

FAQs

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.