99,99% Tellurium Metal Te Ingot na 13494-80-9
Ibisobanuro ku bicuruzwa
| Isuku | 99,99% min |
| URUBANZA No. | 13494-80-9 |
| Imirase | 127.60 g / mol |
| Ingingo yo gushonga | 450 ℃ |
| Ingingo yo guteka | 988 ℃ |
| Ubucucike | 6.24 |
| Amashanyarazi | 2.01 |
| Ikinyuranyo | 0.35 eV |
| Ubushyuhe bwihariye | 0.0481 Cal / g / K @ 25 ° C. |
| Umuvuduko w'ijwi | inkoni yoroheje: 2610 m · s - 1 (kuri 20 ° C) |
| Amashanyarazi | 2.35 W / m / K. |
| Icyitegererezo | Te.3N | Te.4N | Te.5N |
| Te (Min%) | 99.9 | 99.99 | 99.999 |
| Umwanda | Max ppm | ||
| Ag | 20 | 5 | 0.1 |
| Al | 10 | 8 | 0.4 |
| Cu | 10 | 5 | 0.5 |
| Cd | 10 | 2 | 0.1 |
| Fe | 30 | 10 | 0.2 |
| Mg | 50 | 5 | 0.1 |
| Ni | 50 | 5 | 0.5 |
| Pb | 20 | 10 | 0.5 |
| Sn | 20 | 3 | 1 |
| Zn | 30 | 5 | 0.1 |
| Se | 30 | 15 | 1 |
| Si | 20 | 10 | 0.5 |
| Bi | 30 | 8 | 0.4 |
| Igiteranyo | 500 | 100 | 10 |
| Ibiranga: Ifite icyuma-cyera cyuma cya feza, ubucucike bwa 6.25 g / cm3, gushonga 452 ° C, ahantu ho gutekera 1390 ° C, no gukomera kwa 2.5 (ubukana bwa Mohs).Hariho uburyo bubiri bwa allotropique, kristalline na amorphous.Telluriumyaka mu kirere hamwe n'umuriro w'ubururu kandi ikabyara dioxyde ya tellurium;irashobora kwitwara hamwe na halogene ariko ntabwo ikoresheje sulfure na seleniyumu.Gushonga muri acide sulfurike, aside nitric, hydroxide ya potasiyumu n'umuti wa potasiyumu cyanide.Ubushyuhe buke no gutwara amashanyarazi.Tellurium ifite ubuziranenge burenga 99,99% yitwa tellurium-yera cyane. |
| Gushyira mu bikorwa: Byakoreshejwe mugutegura igice cya kabiri cya VI-VI, imirasire yizuba, ibintu bihindura imashanyarazi, ibintu bikonjesha, diode itanga urumuri, imishwarara ya kirimbuzi, ibyuma bifata imirasire nibindi bikoresho byibanze. |
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