Electroconductive Thick Film Pastes Using Tellurium Dioxide Tellurium Oxide TeO2 99.99% 4N CAS NO.13494-80-9

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Min.Order: 1 Kilogram
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Available Specifications:
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Product Details

Keywords

Tellurium Dioxide
TeO2 99.99% 4N
Electroconductive usage

Quick Details

ProName: Electroconductive Thick Film Pastes Us...
CasNo: 13494-80-9
Molecular Formula: te
Appearance: White powder
Application: Electroconductive Thick Film Pastes
DeliveryTime: Shipped in 5 days after payment
PackAge: Vacuum Packing or Nitrogen- Protecting...
Port: Shanghai or Wuhan
ProductionCapacity: 3000 Kilogram/Month
Purity: 4N 99.99%
Storage: 3000 Kilogram/Kilograms per Month
Transportation: Fedex, DHL,UPS,EMS Taiwan Express etc
LimitNum: 1 Kilogram
Color: white
shape: powder
Dimensions: customized
type: non-ferrous metal

Superiority

Competitive edge:

1. Quality: We promise to offer our customers high purity materials which have been approved by GB/T19001-2008 and ISO9001:2008 Standards. For example, our tellurium 7n is the world first class product. You can rest assure that our priority is to meet and exceed our clients’ demands and expectations.

2. Cost: We have lower cost as we are manufacturers which means that we can offer you quality products with competitive prices.

3. HR: We have professional R&D team and complete production line. Thus we have large production and stock capacity.

4.Distribution network: We have customers from more than 26 countries and areas such as United States, UK, Italia,Germany, Australia, France, India, Japan, Korea, etc.

Our Service

1) Cost: we have lower cost as we are manufacturer.

2) Quality: we have professional R&D team. Eg, customer speak highly of our products.

3) Shipping: Production capacity is large and we have large stock could meet customers delivery requirement at most.

4) Payment terms: the payment term could be flexible. We could offer T/T 30 days or 60 days to customer with good credit.

5) Service: pre-sales and after sales are ready to answer product questions. 24 hours technical support by e-mail or calling.

Details

Tellurium and its series products from Wuhan Xinrong

Material name	Purity	size
High purity Tellurium	5N-7N
Tellurium Ingot	4N-5N
Tellurium Granules	4N-5N
Tellurium Powder	4N-5N	100 Mesh -400 Mesh
Tellurium Shot/Pellet	4N-5N	0.5-2.5 mm
Tellurium Dioxide	4N-5N	100 mesh

product description

1. MATERIAL OVERVIEW

Characteristics:

As a kind of amphoteric compound, tellurium dioxide is basically insolvable in water or ammonia, yet solvable in strong acid and alkali. This white solid tellurium dioxide powder will become yellowish after heating and turn dark yellowish red after fusing. its unique characteristics tellurium dioxide is an integral part of acousto-optic products as well as having good diffraction efficiency and it works very well at most power levels.

Applications:

Tellurium dioxide could be used in different fields, according to its purity and form. Glass former for tellurite glasses frits, Tellurium dioxide single crystal for optical devices,Front-side silver pastes for solar cells, Rubber vulcanizing accelerator,-Additive for electrical plating chemical. Tellurium dioxide is sometimes used to color ceramics. It has increasingly been used in optical refraction applications such as fiber optics and complimentary products. .It is even capable of being used for high speed or high resolution devices that need to handle high laser powers.

2. GENERAL PROPERTIES

Molecular formula	TeO2
CAS:	7446-07-3
Molar mass	159.60 g/mol
Appearance	tetragonal - white solid, orthorhombic - yellow solid
Density	5.670 g/cm3 (tetragonal) 6.04 g/cm3 (orthorhombic)
Melting point	733 °C
Boiling point	1245 °C
Solubility in water	negligible
Solubility	soluble in acid and alkali
Hazards
EU Index	Not listed
Flash point	Non-flammable
Related compounds
Other cations	Sulfur dioxide
	Selenium dioxide
	Related tellurium oxides
	Tellurium trioxide