5.43832

氯化钠

for HPLC LiChropur^™

• 别名: NaCl, 岩盐
• 线性分子式: NaCl
• CAS号: 7647-14-5
• 分子量: 58.44
• Beilstein: 3534976
• MDL號碼: MFCD00003477
• 分類程式碼代碼: 41116105
• 酶委員會索引編號: 231-598-3
• NACRES: NB.21

属性

• 蒸汽壓力: 1.3 hPa ( 865 °C)
• 品質等級: 100
• 形狀: solid
• 技術: HPLC: suitable
• pH值: 4.5-7.0 (20 °C, 100 g/L in H₂O)
• bp: 1461 °C/1013 hPa
• mp: 801 °C (lit.)
• 溶解度: 358 g/L
• 體積密度: 1140 kg/m³
• 儲存溫度: 2-30°C
• SMILES 字串: [Na+].[Cl-]
• InChI: 1S/ClH.Na/h1H;/q;+1/p-1
• InChI 密鑰: FAPWRFPIFSIZLT-UHFFFAOYSA-M

说明

應用

• Microplastic concentration, characterization, and size distribution in the Delaware Bay estuary.: This study explored the distribution and characteristics of microplastics in the Delaware Bay, utilizing sodium chloride in the density separation process to identify microplastic particles within environmental samples (Nitzberg et al., 2024).


• Electrochemically Grown Hole-Rich NiO(OH) Thin Films toward Hole-Mediated Very Fast and Selective Enzyme-Free Electrochemical Sensing of Dopamine under Simulated Environment.: This research developed nickel oxide hydroxide thin films using electrochemical methods that included sodium chloride as an electrolyte component to enhance the electrochemical properties for dopamine sensing (Mondal et al., 2024).


• Salt ions improve soybean protein isolate/curdlan complex fat substitutes: Effect of molecular interactions on freeze-thaw stability.: This study examined the role of salt ions, including sodium chloride, in improving the freeze-thaw stability of soybean protein isolate and curdlan complex, which are used as fat substitutes in food products (Zhao et al., 2024).


• Determination of pesticide residues in soybeans using QuEChERS followed by deep eutectic solvent-based DLLME preconcentration prior to gas chromatography-mass spectrometry analysis.: This study utilized sodium chloride in the QuEChERS method for extracting pesticide residues from soybeans, demonstrating the salt′s role in sample preparation techniques (Petrarca et al., 2024).


• Potential-Modulated Surface-Enhanced Raman Spectroscopy of Tolmetin at Gold Nanoparticle Film Functionalized Polarizable Liquid-Liquid Interfaces.: Research involved the use of sodium chloride to modulate the ionic strength in a study focusing on the spectroscopic analysis of pharmaceuticals at nanoparticle-enhanced interfaces (Tarabet et al., 2024).

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法律資訊

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

安全信息

• 儲存類別代碼: 13 - Non Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable