474754
镁
dendritic pieces, purified by distillation, 99.998% trace metals basis
别名:
Hypermagnesemia, Magnesium element
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关于此项目
线性分子式:
Mg
化学文摘社编号:
分子量:
24.31
UNSPSC Code:
12141502
NACRES:
NA.23
PubChem Substance ID:
EC Number:
231-104-6
Beilstein/REAXYS Number:
4948473
MDL number:
eCl@ss:
38110201
vapor pressure
1 mmHg ( 621 °C)
Quality Segment
assay
99.998% trace metals basis
form
dendritic pieces
autoignition temp.
950 °F
purified by
distillation
reaction suitability
core: magnesium, reagent type: reductant
resistivity
4.46 μΩ-cm, 20°C
bp
1090 °C (lit.)
mp
648 °C (lit.)
density
1.74 g/mL at 25 °C (lit.)
application(s)
crystal growth
semiconductor synthesis
SMILES string
[Mg]
InChI
1S/Mg
InChI key
FYYHWMGAXLPEAU-UHFFFAOYSA-N
Application
与 Ca 和 Sn 固态合成可产生新相 Ca6.2Mg3.8Sn7，其具有由平面四方形锡单元组成的全新锡链。
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警示词
Danger
危险代码
存储类别
4.2 - Pyrophoric and self-heating hazardous materials
怎么回事？
WGK 3
闪点 (F)
Not applicable
闪点 (°C)
Not applicable
PPE（个人防护设备）
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
Hazard Classifications
Pyr. Sol. 1 - Water-react. 1