factory low price Alb2 - price for tellurium powder Te 99.99% – Xinglu

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factory low price Alb2 - price for tellurium powder Te 99.99% – Xinglu Detail:

buy china factory price for tellurium powder 4n 99.99%

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1. MATERIAL OVERVIEW 

Characteristics:

Silvery white, lustrous, solid metal. Soluble in sulfuric acid, nitric acid, potassium hydroxide and potassium cyanide solution. Insoluble in water. Imparts garlic-like odor to breath, can be depilatory. It is a p-type semiconductor and its conductivity is sensitive to light exposure.

Hazards:

(Metal and compounds, as Te): Toxic by inhalation. Tolerance: 0.1 mg/m3 of air.

Applications:

Tellurium could be used in different fields, according to its purity. It could be used as infrared detector materials, solar cell material, cooling material and so on. Mainly applied for compound semi-conductor, solar energy cell, electrothermic transition element, cooling element,air-sensitive,thermosensitive,pressure-sensitive,photosensitive,piezo-electric crystal and nuclear radiation detect, infrared detector and basic material.


2. GENERAL PROPERTIES

Symbol:

Te

CAS:                           

13494-80-9

Atomic Number:

52

Atomic Weight:

127.60

Density:

6.24 gm/cc

Melting Point:

449.5 ℃

Boiling Point:

989.8 ℃

Thermal Conductivity:

 -

Electrical Resistivity:

4.36x10(5) microhm-cm @ 25 ℃

Electronegativity:

2.1 Paulings

Specific Heat:

0.0481 Cal/g/oK @ 25℃

Heat of Vaporization:

11.9 K-Cal/gm atom at 989.8 ℃

Heat of Fusion:

3.23 Cal/gm mole

3. SPECIFICATION

Te %

99.99 min

Al

5

Cu

10

Fe

5

Pb

15

Bl

5

Na

20

Si

5

S

10

Se

15

As

5

Mg

5

Total content of impurity

100max


Certificate

5

What we can provide

34


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factory low price Alb2 -  price for tellurium powder Te 99.99% – Xinglu detail pictures

factory low price Alb2 -  price for tellurium powder Te 99.99% – Xinglu detail pictures

factory low price Alb2 -  price for tellurium powder Te 99.99% – Xinglu detail pictures


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We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of factory low price Alb2 - price for tellurium powder Te 99.99% – Xinglu, The product will supply to all over the world, such as: Estonia, Malaysia, Haiti, We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
  • Superb technology, perfect after-sales service and efficient work efficiency, we think this is our best choice.
    5 Stars By Rachel from Chile - 2017.05.02 11:33
    Speaking of this cooperation with the Chinese manufacturer, I just want to say"well dodne", we are very satisfied.
    5 Stars By Pandora from Iran - 2018.09.21 11:01

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