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Calciumtellurid

CALCIUM TELLURIDE, 99.99% Struktur
12013-57-9
CAS-Nr.
12013-57-9
Bezeichnung:
Calciumtellurid
Englisch Name:
CALCIUM TELLURIDE, 99.99%
Synonyma:
Einecs 234-589-2;CALCIUM TELLURIDE;Calciumtelluride99.;tellanylidenecalcium;Calcium telluride (cate);CALCIUM TELLURIDE, 99.99%
CBNumber:
CB0506582
Summenformel:
CaHTe
Molgewicht:
168.69
MOL-Datei:
12013-57-9.mol

Calciumtellurid Eigenschaften

Dichte
4.870
Aggregatzustand
cubic crystals
Farbe
white cubic crystals, crystalline
CAS Datenbank
12013-57-9
EPA chemische Informationen
Calcium telluride (CaTe) (12013-57-9)

Sicherheit

TSCA  TSCA listed

Calciumtellurid Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Calcium telluride has the molecular formula of CaTe and the molecular weight of 167.6782 g/mol. It can be prepared by heating the elements together in an inert atmosphere:
Ca+ Te+ heat CaTe
Te melts at 450°C and Ca melts at 842°C. A heating temperature of 750°C is sufficient to cause complete reaction. CaTe powder can also be prepared by reaction of stoichiometric quantities of Ca and Te in a pure graphite crucible in vacuumat 480°C for 48 h. Its molecular weight is 119.04 g/mol. Calcium telluride has the CAS number of 12013-57-9. It is a crystalline solid with a density of 4.872 g/cm3. It has the rock salt structure with octahedral coordination of the Ca2+ cation. Its refractive index is 2.51. If heated to 1605°C, it decomposes.

Chemische Eigenschaften

cub; -20 mesh 99.5% purity [CER91] [CRC10]

Verwenden

CaTe has found very little usage in industry and the only available information academically deals with its usage to form ternary tellurides. It is available commercially in limited quantities.

Calciumtellurid Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Calciumtellurid Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 9)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Shaanxi Didu New Materials Co. Ltd
+86-89586680; +8617792793228
1069@dideu.com China 8579 58
3B Pharmachem (Wuhan) International Co.,Ltd. 821-50328103-801 18930552037
3bsc@sina.com China 15838 69
HUNAN CHEMFISH SCIENTIFIC CO.,LTD 85521272 17788968862
sales@chemfish.com China 7716 58
Shanghai Yunfu Nano Technology Co., LTD 021-15796584478 15796584478
3246531796@qq.com China 492 58
Chengdu Peter-like Biotechnology Co., Ltd. 028-81700200 13308200041
2851167782@qq.com China 10935 58

12013-57-9(Calciumtellurid)Verwandte Suche:


  • CALCIUM TELLURIDE
  • CALCIUM TELLURIDE, 99.99%
  • Calciumtelluride99.
  • Calcium telluride (cate)
  • Einecs 234-589-2
  • tellanylidenecalcium
  • 12013-57-9
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