Aluminiumlithiumsilicat

LITHIUM ALUMINUM SILICATE Struktur
12068-40-5
CAS-Nr.
12068-40-5
Bezeichnung:
Aluminiumlithiumsilicat
Englisch Name:
LITHIUM ALUMINUM SILICATE
Synonyma:
ALPHA-SPODUMENE;Lithiumaluminiumsilicate;LITHIUM ALUMINUM SILICATE;aluminium lithium silicate;Aluminosilicicacidlithiumsalt;SILICICACID,LITHIUMALUMINIUMSALT;silicicacid(h2sio3),aluminumlithiumsalt(2:1:1)
CBNumber:
CB1676468
Summenformel:
AlLiO10Si4
Molgewicht:
306.26
MOL-Datei:
12068-40-5.mol

Aluminiumlithiumsilicat Eigenschaften

Schmelzpunkt:
1432 °C
Dichte
2,65 g/cm3
Farbe
white monoclinic crystals, crystalline
CAS Datenbank
12068-40-5
EPA chemische Informationen
Silicic acid (H2SiO3), aluminum lithium salt (2:1:1) (12068-40-5)

Sicherheit

TSCA  Yes

Aluminiumlithiumsilicat Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

The mineral spodumene is a lithium aluminum silicate corresponding to the formula LiAlSi2O6 and occurs in monoclinic prismatic crystals, occasionally of very large size. It also occurs massive. Spodumene has a perfect prismatic cleavage often very noticeable; uneven to splintery fracture; brittle; hardness, 6.5 7.5; specific gravity, 3 3.2; luster, vitreous to dull; color, grayish- to greenish-white, green, yellow and purple. Its streak is white; it is transparent to translucent.

Origin of Name

The name spodumene is derived from the Greek meaning ash-colored, particularly appropriate for the slightly weathered varieties. Hiddenite, the beautiful emerald-green or yellow-green spodumene that is used as a gem,was named for W.E. Hidden. Kunzite, named in honor of George F. Kunz.

Occurrence

Spodumene is characteristically a mineral of the pegmatites, and it is found in Sweden, Ireland, Madagascar and Brazil. In the United States it is found especially in the pegmatites of Oxford County, Maine; in the towns of Goshen, Huntington and Chesterfield in western Massachusetts; at Branchville, Connecticut; in North Carolina; in South Dakota in huge crystals and in San Diego and Riverside Counties in California.

Aluminiumlithiumsilicat Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Aluminiumlithiumsilicat Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 18)Lieferanten
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ATK CHEMICAL COMPANY LIMITED
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13313090628@163.com China 3481 58
Guangdong Qianjin Chemical Reagent Co., Ltd. 0751-2818792 13435114148
3128240096@qq.com China 2996 58

12068-40-5(Aluminiumlithiumsilicat)Verwandte Suche:


  • silicicacid(h2sio3),aluminumlithiumsalt(2:1:1)
  • ALPHA-SPODUMENE
  • LITHIUM ALUMINUM SILICATE
  • aluminium lithium silicate
  • SILICICACID,LITHIUMALUMINIUMSALT
  • Aluminosilicicacidlithiumsalt
  • Lithiumaluminiumsilicate
  • 12068-40-5
  • AlLiO6Si2
  • AlLiO7Si2
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