1.09921

水酸化カリウム 溶液

c(KOH) = 0.1 mol/l (0.1 N), concentrate for preparing 1000 mL volumetric solution for titration, Titrisol^®®

• 化学式: KOH
• CAS番号: 1310-58-3
• 分子量: 56.11
• MDL番号: MFCD00003553
• UNSPSCコード: 12352305
• NACRES: NA.21

特性

• product name: 水酸化カリウム 溶液, for 1000 ml, c(KOH) = 0.1 mol/l (0.1 N) Titrisol^®
• 品質水準: 100
• 製品種目: Titrisol^®
• 形状: liquid
• 反応適合性: reaction type: Acid-base reactions
• 濃度: 0.1 M
• テクニック: titration: suitable
• pH: 14 (20 °C in H₂O)
• 密度: 1.09 g/cm³ at 20 °C
• 保管温度: 15-25°C
• SMILES記法: [K+].[O-][H]
• InChI: 1S/K.H2O/h;1H2/q+1;/p-1
• InChI Key: KWYUFKZDYYNOTN-UHFFFAOYSA-M

詳細

アプリケーション

• Voltammetric Determination: Potassium hydroxide solution in ethanol is used in voltammetric determination of antioxidants in various matrices. A recent study demonstrated its application in the voltammetric determination of the antioxidant 2,6-di-tert-butyl-p-cresol (T501) in transformer oil using a graphite electrode. This method enhances the sensitivity and accuracy of antioxidant detection, crucial for ensuring the stability and performance of oils and other industrial fluids (Zhou et al., Analytical Letters, 2021).


• Oxidative Degradation Studies: The reagent is employed in oxidative degradation studies of organic compounds. For instance, it has been used in the oxidative degradation of piperazine in potassium hydroxide solution for CO2 absorption processes. This application is essential for developing efficient CO2 capture and storage technologies, contributing to environmental sustainability and climate change mitigation (Ochedi et al., SSRN Electronic Journal, 2022).


• CO₂ Absorption and Modeling: Potassium hydroxide solution in ethanol is used in experimental and modeling studies of CO₂ absorption processes. Recent research has focused on the absorption of CO₂ into potassium hydroxide aqueous solution, providing valuable data for optimizing industrial CO₂ capture methods. This application is crucial for enhancing the efficiency and effectiveness of carbon capture technologies (Rastegar and Ghaemi, Heat and Mass Transfer, 2022).

法的情報

Titrisol is a registered trademark of Merck KGaA, Darmstadt, Germany

安全性情報

• ピクトグラム: GHS05
• シグナルワード: Danger
• 危険有害性情報: H290 - H314
• 注意書き: P234 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363
• 危険有害性の分類: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1A
• 保管分類コード: 8B - Non-combustible, corrosive hazardous materials
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable