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Potassium hydroxide

Manufactured by Chron Chemicals
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Sourced in China

Potassium hydroxide is a chemical compound with the formula KOH. It is a colorless, odorless, and hygroscopic crystalline solid that is commercially available in pellet, stick, or flake form. Potassium hydroxide is a strong base that is commonly used in various industrial and laboratory applications.

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Lab products found in correlation

Hydrochloric acid (hcl), by Chron Chemicals (2 mentions) Ethanol, by Chron Chemicals (1 mentions) Aniline monomer, by Merck Group (1 mentions) Ammonium persulfate, by Chron Chemicals (1 mentions) Dimethyl sulfoxide (dmso), by Chron Chemicals (1 mentions) Sodium hydroxide (naoh), by Chron Chemicals (1 mentions) Ethyl acetate, by Chron Chemicals (1 mentions) Dichloromethane, by Chron Chemicals (1 mentions) Petroleum ether, by Chron Chemicals (1 mentions) Tween 80, by Chron Chemicals (1 mentions)

5 protocols using potassium hydroxide

1

Seawater-Based Electrocatalytic Hydrogen Production

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Hydrochloric acid (HCl), Ethanol (C2H5OH), Sodium chloride (NaCl), Iron(Ⅱ) sulfate heptahydrate (FeSO4·7H2O), Sodium hydroxide (NaOH), Ammonium persulfate [(NH4)2S2O8], Cobalt(Ⅱ) nitrate hexahydrate (Co(NO3)2·6H2O), Ruthenium oxide (RuO2), and Nafion (5 wt%) were obtained from Aladdin Industrial Co. Ltd. (Shanghai, China), Sodium carbonate (Na2CO3), potassium hydroxide (KOH) were obtained from Chengdu Kelong Chemical Reagent Factory (Chengdu, China). Cu foam (CF) was purchased from Shenzhen Green and Creative Environmental Science and Technology Co. Ltd. (Shenzhen, China), Natural seawater was collected from Weihai, Shandong, China, and most of the magnesium and calcium salts were removed by first adding 3.4 g Na2CO3 to 500 mL of natural seawater before use.
Yang X., He X., He L., Chen J., Zhang L., Liu Q., Cai Z., Yang C., Sun S., Zheng D., Farouk A., Hamdy M.S., Ren Z, & Sun X. (2023). A Hierarchical CuO Nanowire@CoFe-Layered Double Hydroxide Nanosheet Array as a High-Efficiency Seawater Oxidation Electrocatalyst. Molecules, 28(15), 5718.
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2

Pine Cone Extraction and Characterization

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Pine cones were collected from a pine plantation area of Luoyang, Henan Province (China). Potassium hydroxide (KOH, A.R.), hydrochloric acid (HCl, A.R.), and ethanol (A.R.) were obtained from Chengdu Kelong Chemical Reagent Co., Ltd. (Chengdu, China). Polyethylene glycol (PEG, Mn = 4000) was provided by Bayer Co., Ltd. (Shanghai, China). Octadecane (OD) was purchased from Shanghai Aladdin Bio Chem Technology Co., Ltd. (Shanghai, China).
Gao N., Du J., Yang W., Li Y, & Chen N. (2023). Biomass-Based Shape-Stabilized Composite Phase-Change Materials with High Solar–Thermal Conversion Efficiency for Thermal Energy Storage. Polymers, 15(18), 3747.
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3

Synthesis of MWCNT-Aniline Composites

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Aniline monomer (99.8%) is an analytical grade and purchased from Sigma-Aldrich Co. (Shanghai, China). MWCNTs (98%) and ethanol (AR, 98%) were obtained from Hengqiu Technology Reagent Co. (Suzhou, China) and Changzheng Chemical Reagent Co. (Chengdu, China). Ammonium persulfate, potassium hydroxide, and hydrochloric acid are all analytically pure grades, and purchased from Kelong Chemical Reagent Co. (Chengdu, China).
Xiong Y., Wang Y., Jiang H, & Yuan S. (2021). MWCNT Decorated Rich N-Doped Porous Carbon with Tunable Porosity for CO2 Capture. Molecules, 26(11), 3451.
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4

Synthesis and Evaluation of Hydrophobic Carmofur Derivatives

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Sodium hydroxide, potassium hydroxide, dinitrile diamine, anhydrous acetone, petroleum ether, ethyl acetate, dichloromethane, anhydrous potassium carbonate, dimethyl sulfoxide, Tween 80, and hydrochloric acid p-toluenesulfonyl chloride were purchased from Chengdu Chron Chemicals Co. Ltd, China. Tetraethylene glycol monomethyl ether, 4-hydroxybenzonitrile, diethylene glycol methyl ether, and hydrophobic carmofur (HCFU) were purchased from Tansoole (Shanghai, China). The dialysis bag was purchased from Spectrum Laboratories, Inc. USA. DMEM culture medium, fetal bovine serum (FBS), and pancreatin were purchased from Cytiva HyClone Laboratories, USA. Paraformaldehyde was purchased from Tianjin ZhiYuan Reagent Co. Ltd, China. Hoechst 33342 cell was purchased from Merck Sigma-Aldrich, USA. Counting kit-8 (CCK-8) was purchased from Beyotime Biotech Inc., China.
Chen J., Huang H., Lu R., Wan X., Yao Y., Yang T., Li P., Ning N, & Zhang S. (2022). Hydrogen-bond super-amphiphile based drug delivery system: design, synthesis, and biological evaluation. RSC Advances, 12(10), 6076-6082.
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5

Fabrication of Titanium Discs and Rods

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Pure titanium discs (>99.9%, 12 mm in diameter, 0.2 mm in thickness) and rods (3 mm in diameter) were purchased from Baoji Yuanda Metal Materials Co., Ltd. (China). Ammonium fluoride and ethylene glycol were obtained from Aladdin Biochemical Technology Co., Ltd. (China). Potassium hydroxide was acquired from Chron Chemicals Co., Ltd. (China).
Sun L., Chen X., Mu H., Xu Y., Chen R., Xia R., Xia L, & Zhang S. (2022). Titanium Nanobowl-Based Nest-Like Nanofiber Structure Prepared at Room Temperature and Pressure Promotes Osseointegration of Beagle Implants. Frontiers in Bioengineering and Biotechnology, 10, 841591.
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