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Tungsten trioxide

FOB Price

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( Negotiable )

|

1 Gram Minimum Order

Country:

China

Model No:

CTTM-8589

FOB Price:

( Negotiable ) Get Latest Price

Place of Origin:

China

Price for Minimum Order:

-

Minimum Order Quantity:

1 Gram

Packaging Detail:

cartons, iron drums, plastic drums, ton bags, paper bags

Delivery Time:

15 days

Supplying Ability:

1000 Metric Ton per Month

Payment Type:

PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T

Product Group :

CHEMICAL PRODUCTS

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HEBI CYCLE COMMERCIAL CO., LTD

HEBI CYCLE COMMERCIAL CO., LTD

China

1333 Trust Points

Contact Person Ms. Sally

NO.33 TAISHAN ROAD, Hebi, Henan

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Product Specification

  • Classification: tungsten trioxide
  • Other Names: wo3
  • MF: WO3
  • Grade Standard: Reagent Grade
  • Purity (%): 80%~99.9%
  • Appearance: yellow powder;
  • Application: The manufacture of pure tungsten, tungsten rod, tungsten wire, tungsten electrode;
  • Brand Name: CYCLE
  • Structure:: the structure of WO3 depends on the temperature:It is a tet

Product Description

Name:tungsten trioxide;
Properties: yellow powder;
Solubility: insoluble in water, dissolved in alkali, and slightly soluble in acid;
Chemical formula:WO3;
Molecular weight:231.85;
CAS:1314-35-8;
EINECS:215-231-4;
Melting point(℃):1472;
Boiling point(℃):1837;
Relative density (water =1): 7.16;
Chemical property:Significant sublimation at 850℃;Almost no reaction with inorganic acids except hydrofluoric acid;Can slowly dissolved in ammonia or concentrated alkali solution;heating react with chlorine generating oxychloride;But it can't react with bromine and iodine;
Structure: the structure of WO3 depends on the temperature:It is a tetragonal system above 740℃,330-740℃ is orthonormal system,17-330℃ is monoclinic system,-50-17℃ is three cable-stayed system,monoclinic structure is the most common;
image
Application:
1. The production of tungsten powder and tungsten carbide powder by calcining reduction;
2. The manufacture of pure tungsten, tungsten rod, tungsten wire, tungsten electrode;
3. Shielding material for radiation;
4. Industry: coloring agent for yellow ceramic;
5. Shipbuilding Industry: anticorrosive paint and paint materials.
 

Country: China
Model No: CTTM-8589
FOB Price: ( Negotiable ) Get Latest Price
Place of Origin: China
Price for Minimum Order: -
Minimum Order Quantity: 1 Gram
Packaging Detail: cartons, iron drums, plastic drums, ton bags, paper bags
Delivery Time: 15 days
Supplying Ability: 1000 Metric Ton per Month
Payment Type: PayPal, Money Gram, Western Union, D/P, D/A, L/C, T/T
Product Group : CHEMICAL PRODUCTS
Tungsten trioxide
Tungsten trioxide

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