327395
锗
powder, −100 mesh, ≥99.999% trace metals basis
别名:
Elemental germanium
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关于此项目
经验公式（希尔记法）:
Ge
化学文摘社编号:
分子量:
72.64
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12141716
EC Number:
231-164-3
MDL number:
Quality Segment
assay
≥99.999% trace metals basis
form
powder
reaction suitability
core: germanium
resistivity
53 Ω-cm, 20°C
particle size
−100 mesh
bp
2830 °C (lit.)
mp
937 °C (lit.)
density
5.35 g/mL at 25 °C (lit.)
application(s)
crystal growth
semiconductor synthesis
SMILES string
[Ge]
InChI
1S/Ge
InChI key
GNPVGFCGXDBREM-UHFFFAOYSA-N
Application
该产品可以用作形成具有优异的可调光致发光和光催化活性的高度多孔ZrO2:Tb3+纳米磷光体的前体之一。
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signalword
Danger
hcodes
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 2 - Flam. Sol. 1 - Repr. 2 - STOT RE 2 Oral
target_organs
Kidney
存储类别
4.1B - Flammable solid hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type P3 (EN 143) respirator cartridges