跳转至内容
Merck

M5661

Sigma-Aldrich

乙酸镁 四水合物

for molecular biology, ≥99%

别名:

乙酸 镁盐

登录查看公司和协议定价


About This Item

线性分子式:
(CH3COO)2Mg · 4H2O
CAS号:
分子量:
214.45
Beilstein:
3730605
EC號碼:
MDL號碼:
分類程式碼代碼:
12352302
eCl@ss:
39021909
PubChem物質ID:
NACRES:
NA.31

等級

for molecular biology

化驗

≥99%

形狀

solid

mp

72-75 °C (lit.)

溶解度

1% acetic acid: 100 mg/mL, clear, colorless

負離子痕跡

chloride (Cl-): ≤0.001%
sulfate (SO42-): ≤0.005%

正離子痕跡

Ba: ≤0.001%
Fe: ≤5 ppm
K: ≤0.005%
Na: ≤0.005%
heavy metals (as Pb): ≤5 ppm

異物活動

DNase, RNase and protease, none detected

SMILES 字串

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

InChI 密鑰

XKPKPGCRSHFTKM-UHFFFAOYSA-L

正在寻找类似产品? 访问 产品对比指南

一般說明

醋酸镁四水合物用作合成高比表面积薄膜、棒状和多孔颗粒氧化镁和含镁氧化物的前体。

應用

四水乙酸镁已用于:
  • 用作溶胶-凝胶法合成MgCrMnO4的前体
  • 用作微粒体提取的原液、缓冲液 1、缓冲液 2 和缓冲液 3 的组分
  • 用作溶胶-凝胶水溶液合成MgCr2-xMnxO4尖晶石的前体

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


分析证书(COA)

输入产品批号来搜索 分析证书(COA) 。批号可以在产品标签上"批“ (Lot或Batch)字后找到。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

其他客户在看

Sang Heon Kim et al.
Analytica chimica acta, 1131, 80-89 (2020-09-16)
Sharp-tipped anisotropic silver (Ag) nanostructures are attracting increasing attention because of their unusual optical properties. However, the sharp tips make such nanostructures thermodynamically unstable; thus, they have been considered unsuitable for use in colorimetric sensing because of their tendency to
Stéphanie Petrella et al.
Structure (London, England : 1993), 27(4), 579-589 (2019-02-13)
Despite sharing common features, previous studies have shown that gyrases from different species have been modified throughout evolution to modulate their properties. Here, we report two crystal structures of Mycobacterium tuberculosis DNA gyrase, an apo and AMPPNP-bound form at 2.6-Å
Yoshihito Kitaoku et al.
Planta, 242(4), 895-907 (2015-05-23)
We first solved the crystal structure of class III catalytic domain of a chitinase from fern (PrChiA-cat), and found a structural difference between PrChiA-cat and hevamine. PrChiA-cat was found to have reduced affinities to chitin oligosaccharides and allosamidin. Plant class
Catarina M S S Neves et al.
Physical chemistry chemical physics : PCCP, 17(47), 32044-32052 (2015-11-18)
Due to scarce available experimental data, as well as due to the absence of predictive models, the influence of salts on the solubility of ionic liquids (ILs) in water is still poorly understood. To this end, this work addresses the
Andrey G Malyutin et al.
ACS applied materials & interfaces, 7(22), 12089-12098 (2015-05-20)
Here we explore the formation of virus-like nanoparticles (VNPs) utilizing 22-24 nm iron oxide nanoparticles (NPs) as cores and proteins derived from viral capsids of brome mosaic virus (BMV) or hepatitis B virus (HBV) as shells. To accomplish that, hydrophobic

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门