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线性分子式:
MgCl2 · 6H2O
化学文摘社编号:
分子量:
203.30
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
232-094-6
MDL number:
Assay:
99.0-102.0%
Grade:
ACS reagent
Form:
powder or crystals
产品名称
氯化镁 六水合物, ACS reagent, 99.0-102.0%
InChI key
DHRRIBDTHFBPNG-UHFFFAOYSA-L
InChI
1S/2ClH.Mg.6H2O/h2*1H;;6*1H2/q;;+2;;;;;;/p-2
SMILES string
O.O.O.O.O.O.Cl[Mg]Cl
grade
ACS reagent
assay
99.0-102.0%
form
powder or crystals
impurities
≤0.005% Insoluble matter
anion traces
nitrate (NO3-): ≤0.001%
phosphate (PO43-): ≤5 ppm
sulfate (SO42-): ≤0.002%
cation traces
Ba: ≤0.005%
Ca: ≤0.01%
Fe: ≤5 ppm
K: ≤0.005%
Mn: ≤5 ppm
NH4+: ≤0.002%
Na: ≤0.005%
Sr: ≤0.005%
heavy metals: ≤5 ppm (by ICP-OES)
Quality Level
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Application
氯化镁六水合物已用于制备复性缓冲液,其可用于变性的肽聚糖(PGN)水解酶的复性。它可以用作制备3,4-二氢嘧啶-2-(1H)-酮的催化剂。
General description
氯化镁六水合物(MgCl2·6H2O)是一种无机盐,可以从菱镁矿尾矿的酸浸溶液中获得。它是一种潜在的相变材料(PCM),可用于在太阳能炊具中储存热能。用MgCl2·6H2O改变聚乙烯醇(PVA)薄膜的结果已有报道。对MgCl2·6H2O降低棉织物可燃性的能力已有研究。
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
Magnesium recovery from magnesite tailings by acid leaching and production of magnesium chloride hexahydrate from leaching solution by evaporation.
Ozdemir M, et al.
International Journal of Mineral Processing, 93(2), 209-212 (2009)
Magnesium Bromide and Magnesium Chloride Hexahydrate Catalyzed One-Pot Synthesis of Dihydropyrimidines via Biginelli Reaction under Solvent-Free Conditions.
Gulten S.
Journal of Heterocyclic Chemistry, 50(2), 391-395 (2013)
Preparation and Analysis of Crude Autolytic Enzyme Extracts from Staphylococcus aureus.
Vaz F and Filipe SR.
Bio-protocol, 5(24) (2015)
Modification of poly (vinyl alcohol) films by the addition of magnesium chloride hexahydrate.
Jiang X, et al.
Polym. Eng. Sci., 52(7), 1565-1570 (2012)
Magnesium Chloride Hexahydrate Catalyzed One-Pot Synthesis of 3, 4-Dihydropyrimidin-2-(1 H) ones Under Solvent-Free Conditions.
Zhang GL and Cai XH.
Synthetic Communications, 35(6), 829-833 (2005)
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