Specification Of Tungsten Trioxide Powder:

CAS No: 1314-35-8	ENINEC No: 215-231-4	MF: WO3
Grade Standard:Industrial, Eletron, Reagent	Purity:99.9%	Appearance: Yellow, blue, purple Powder
Application: Metal tungsten material, hard alloy, cutting tools	Size:50nm	Shape:Column

Note: We can supply different size products of Nano Tungsten Trioxide powder according to client's requirements.

Product Performance

Nano tungsten trioxide is produced by chemical precipitation method, fine particle size, high purity.

Nano tungsten trioxide electromagnetic wave has a strong absorption capacity,.WO3 can be used as an excellent solar absorber materials and invisible material. Nano tungsten trioxide is with large specific surface area and its surface effect is remarkable. WO3 also has the special catalytic properties. As a compound of a transition metal, nano tungsten trioxide is a wide band gap of the n-type semiconductor, which is a potential sensitive material.

Great application of Tungsten Trioxide

1. WO3 is used as gas sensor and photocatalytic paint;

2. WO3 nano powder also used in Solar photosensitive film;

3. For the X-ray shielding fabric is also available to use the Nano Tungsten trioxide powder;

4. The modified material doped tungsten doping like Cs modified Tungsten oxide powder;

5. Usually WO3 is applied as petrochemical catalytic or co-catalyst. For the catalytic properties is the use more often of WO3 in dehydrogenation hydrogenation, oxidation, isomerization of hydrocarbons, alkylation reactions and also commonly used in oil and chemical catalysts.

Storage Condition:

Nano Tungsten Trioxide powder should be stored in dry, cool and sealing of the environment, please don't be exposure to air, besides should avoid the heavy pressure, according to ordinary goods transportation.

Packing and shipping:

Packing  detail: Nano Tungsten Trioxide powder is available of 100g/bag, 500g/bag, 1kg/bag, according to customer's requirements.

Shipping detail: lead time is 2-5days after receive the payment. The delivery method is DHL, EMS, TNT, Fedex etc.