939358
乙酸镁 四水合物
≥99.9% trace metals basis
别名:
乙酸 镁盐
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关于此项目
线性分子式:
(CH3COO)2Mg · 4H2O
化学文摘社编号:
分子量:
214.45
UNSPSC Code:
12352302
Beilstein/REAXYS Number:
3730605
MDL number:
NACRES:
NA.22
Assay:
≥99.9% trace metals basis
98-102% (EDTA, complexometric)
98-102% (EDTA, complexometric)
Form:
powder or crystals
solid
solid
Solubility:
water: soluble
产品名称
乙酸镁 四水合物, ≥99.9% trace metals basis
InChI key
XKPKPGCRSHFTKM-UHFFFAOYSA-L
SMILES string
O.O.O.O.CC(=O)O[Mg]OC(C)=O
InChI
1S/2C2H4O2.Mg.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2
type
(High purity salts)
assay
≥99.9% trace metals basis
98-102% (EDTA, complexometric)
form
powder or crystals
solid
greener alternative product characteristics
Catalysis
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impurities
<1000 ppm trace metal basis
color
white to off-white
mp
72-75 °C (lit.)
72-75 °C
solubility
water: soluble
density
1.454 g/cm3
anion traces
chloride (Cl-): ≤20 ppm
sulfate (SO42-): <50 ppm
cation traces
Al: <50 ppm
K: <50 ppm
Mg: <100 ppm
Na: <50 ppm
Pb: <50 ppm
Zn: <50 ppm
application(s)
battery manufacturing
greener alternative category
Quality Level
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Application
Magnesium acetate tetrahydrate is key components for the synthesis of nanomaterials, nanocrystals, and catalyst due to it solubilty in water. It can be used as
- A key components for the synthesis of spinel magnesium manganese oxide (Mg0.5Mn2.5O4 ) through one-step colloidal synthesis method. The nanocrystals has exhibited significant electrochemical activities in presence of diverse electrolytes.
- A starting materials for the production of Mesoporous (ZnO)x(MgO)1−x nanoplates by a template-free solvothermal synthetic method followed by subsequent calcination. These materials exhibit a band gap resulting from the presence of ZnO and MgO. The broad peaks observed in the 400-700 nm range indicate the presence of oxygen vacancy defects on the surface of the (ZnO)x(MgO)1−x nanoplates. These nanocrystals showed superior photocatalytic activities for the degradation of methyl orange (MO) in aqueous solution.
- To the synthesis of hydrophobic antireflective films of MgF2 with silicon modified with enhenced durability through sol-gel method.
- As a material for synthesizing carbon nanoribbons using ferrocene at high temperatures. The resulting nanoribbons exhibit a remarkably high surface area and demonstrate a stable reversible capacity of 750 mA h g−1 after 300 cycles in a charge-discharge experiment conducted at 0.5 A g−1. Due to these properties, it would be highly beneficial as an electrode material in electronic devices.
Features and Benefits
Water soluble
Medium purity (99.9%)
Low trace metals in ppm level
Cost effective
Low Chloride and sulfate levels
Medium purity (99.9%)
Low trace metals in ppm level
Cost effective
Low Chloride and sulfate levels
General description
Magnesium acetate tetrahydrate is a white hygroscopic compounds and soluble in water. It is the source of Mg2+ ions. It is a source of high purity compounds, catalysts and nanomaterials.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of the 12 Principles of Green Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.
存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Multivalent Electrochemistry of Spinel MgxMn3?xO4 Nanocrystals
Kim, C. et al.
Chemistry and Materials Research, 30(5),, 1496?1504-1496?1504 (2018)
One-pot synthesis of carbon nanoribbons and their enhanced lithium storage performance
Mei, T et al.
Journal of Material Chemistry A, 2(30), 11974?11979-11974?11979 (2014)
Mesoporous (ZnO)x(MgO)1?x nanoplates: template-free solvothermal synthesis, optical properties, and their applications in water treatment
Lian, J. et al.
Nanoscale, 5(23), 11672-11672 (2013)
Hydrophobic MgF2 antireflective films with enhanced environmental durability by a sol?gel process.
Yan, L et al.
Materials Letters, 129, 156?158-156?158 (2014)
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