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Merck
CN

63035

purum, for Grignard reactions, ≥99.5%, turnings

别名:

镁元素

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关于此项目

经验公式(希尔记法):
Mg
化学文摘社编号:
分子量:
24.31
UNSPSC Code:
12352300
NACRES:
NA.22
PubChem Substance ID:
EC Number:
231-104-6
Beilstein/REAXYS Number:
4948473
MDL number:
Assay:
≥99.5%
Form:
turnings
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InChI key

FYYHWMGAXLPEAU-UHFFFAOYSA-N

InChI

1S/Mg

SMILES string

[Mg]

vapor pressure

1 mmHg ( 621 °C)

grade

purum

assay

≥99.5%

form

turnings

autoignition temp.

950 °F

reaction suitability

reaction type: Grignard Reaction, 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.)

Quality Level

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Application

镁屑主要用于制备Grignard试剂,以合成多种反应中间体。

pictograms

Flame

signalword

Danger

存储类别

4.2 - Pyrophoric and self-heating hazardous materials

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Hazard Classifications

Flam. Sol. 1 - Self-heat. 1 - Water-react. 2

法规信息

监管及禁止进口产品
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分析证书(COA)

Lot/Batch Number

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