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氧化锗(IV),Germanium(IV) oxide;(crystalline powder), 99.998% trace metals basis

二氧化锗;Germanium dioxide;线性分子式: GeO2 CAS号: 1310-53-8 分子量: 104.64 EC 号: 215-180-8 MDL编号: MFCD00011030 PubChem化学物质编号: 24851918
制造商品牌: 西格玛 Sigma-Aldrich
货号(SKU): 199478
CAS号: 1310-53-8
MDL号: MFCD00011030
签订合同 √ 正规发票 √ 技术支持 √ 质量保障 √ 全程可追溯 √
¥883.83

说明

应用

HfGeO4 和 HfGeO4:Ti(都可用于 X 射线荧光粉)的原料。[1]
Germanium(IV) oxide can be used:
  • To prepare glasses for nuclear radiation shielding and ultra-broadband amplification. For example, germanium and bismuth oxide glasses.
  • As a precursor to synthesize GeO2/TiO2 nanocomposites that can be used for the photocatalysis of organic pollutants.
  • As an anode material for lithium-ion batteries due to its high lithium storage capacity, thermostability, and large volume expansion during the charge–discharge process.

 

属性

检测方案

99.998% trace metals basis

形式

(crystalline powder)

mp

>400 °C (lit.)

密度

4.23 g/cm3

application(s)

battery manufacturing

SMILES string

O=[Ge]=O

InChI

1S/GeO2/c2-1-3

InChI key

YBMRDBCBODYGJE-UHFFFAOYSA-N

 

安全信息

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Acute Tox. 4 Oral

储存分类代码

11 - Combustible Solids

WGK

WGK 1

个人防护装备

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

商品规格
属性名称属性值
储存温度 Storage temp.常温阴凉避光
全球实时库存 Availability √美国St. Louis ≥ 20 | 欧洲Eur. ≥ 16 | 東京Tokyo ≥ 5 | 香港与北京 ≥ 20
商品标签 [tags]