Germanium tetrachloride

1

Germanium tetrachloride is used to produce high pure GeO_2 and dopant in optical fiber .

四氯化锗用于制备高纯二氧化锗及石英光导纤维的搀杂剂等。
2

Research Progress in Purification of Germanium Tetrachloride

四氯化锗提纯工艺研究进展
3

Using germanium tetrachloride as a starting material , by reduction , addition and hydrolization , β - carboxyethyl germanium sesquioxide ( i. e. Ge-132 ) was synthesized with good quality and high yield .

以四氯化锗为原料，经还原，加成及水解反应合成β-羧乙基锗倍半氧化物（简称Gc-132），产品质量稳定，收率高，各项指标均达到要求。
4

The results show that the high-purity germanium dioxide ( or germanium tetrachloride ) may be produced by the second chlorination distillation .

经复蒸能够达到高纯二氧化锗（四氯化锗）的要求。