Mutengo weAngurium Powder Te 99.99%

Tsananguro pfupi:

Informum Powder Te 99.99%
Inforamu inogona kushandiswa muminda dzakasiyana, maererano nekuchena kwayo. Iyo inogona kushandiswa seyakaverengeka yekuona zvinhu, solar cell zvinhu, inotonhorera zvinyorwa uye zvichingodaro. Inonyanya kunyoreswa kune conpound semi-conductors, sosi yesero, electrotherm


Chigadzirwa Chinhu

Zvigadzirwa tags

Tsananguro yechigadzirwa

1.Chinyorwa cheChidimbu

Hunhu:

Silvery chena, inoshuva, simbi yakasimba. Suluble muSarufac acid, nitric acid, potassium hydroxide uye potassium cyanide solution. Kusakwana mumvura. Inoridza Garlic-sewiwiwa kune mweya wekufema, anogona kuve wekupfava. Iyo p-mhando semiconductor uye inyanzvi yayo inoteerera kujekesa kwechiedza.

Njodzi:

(Simbi uye mishonga, se te): ine chepfu nekufemerwa. Kushivirira: 0,1 mg / m3 yemhepo.

Zvishandiso:

Reururiuminogona kushandiswa muminda dzakasiyana, maererano nekuchena kwayo. Iyo inogona kushandiswa seyakaverengeka yekuona zvinhu, solar cell zvinhu, inotonhorera zvinyorwa uye zvichingodaro. Inonyanya kunyoreswa kune conpound semi-conductors, sosi yesero, electrotherm


2. General Properties

Symbol:

Te

Cas:

13494-80-9

Nhamba yeAtomi:

52

Kurema kweatomu:

127.60

Density:

6.24 GM / CC

Inonyungudika Pfungwa:

449,5 ℃

Boiling Point:

989.8 ℃

Thermal Underity:

-

Basa remagetsi:

4.36x10 (5) microhm-cm @ 25 ℃

Electronegativity:

2.1 Paulings

Yakananga kupisa:

0.0481 cal / g / ok @ 25 ℃

Kupisa kweVaporization:

11.9 K-Cal / GM Atomu pa989.8 ℃

Kupisa kweFusion:

3.23 CAL / GM Mole

3. Kufunga

Te%

99.99min

Al

5

Cu

10

Fe

5

Pb

15

Bl

5

Na

20

Si

5

S

10

Se

15

As

5

Mg

5

Zvemukati zvese zveKusachena

100Max


Chitupa:

5

Zvatinogona kupa:

34


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