K2CO3

K2CO3

Formula for potassium carbonate.
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References in periodicals archive ?
After stirring for 15 minutes, newly ground anhydrous K2CO3 (1.87 g, 11.56 mmol) was added to this solution.
Microwave-Assisted Synthesis, Characterization and Aggregation Properties of Novel Metallophthalocyanines containing 2-aminothiophenol moieties
One mL sample solution and 1 mL of saturated K2CO3 were also placed into the outer section of the same cell, and the lid was immediately closed.
Effects of high-pressure processing on taste-related ATP breakdown compounds and aroma volatiles in grass-fed beef during vacuum aging
The reaction between 2-aminobenzothiazole and anhydrous K2CO3, ethyl chloroformate, and ethanol provided ethyl (1,3-benzothiazol-2-yl) carbamate through the reaction with hydrazine hydrate and ethanol to produce N-(5-fuorobenzothiazol-2-yl) hydrazine carboxamide.
Design, synthesis, and evaluation of antitubercular activity of a novel benzothiazole-containing an azetidinone ring
A mixture of 2-mercaptobenzothiazole (1.0 mmol) in dry acetone (20 ml), anhydrous K2CO3 (1.1 mmol), and the compound-1 (1.0 mmol) obtained in the previous step was stirred at room temperature for 15-16 h.
Anti-Cancerous and Anti-Inflammatory Activities of some Novel Schiff Bases Derived from 2-[(1,3-benzothiazol-2-yl)sulfanyl]-N-[4-(hydrazinecarbonyl)phenyl]acetamide
Four groups of samples {A (Table 1), B (Table 2), C (Table 3), and D (Table 4)} were stored in four saturated solution conditions (LiCl RH15%, Mg[Cl.sub.2] RH30%, K2CO3 RH 44%, NaCl RH 75%) for two months.
Study on the Fractal Dimension and Growth Time of the Electrical Treeing Degradation at Different Temperature and Moisture
The clinical evidence indicated that the supplementation of buffering agents, bicarbonates and carbonates including sodium bicarbonate (NaHCO3), magnesium oxide (MgO), potassium bicarbonate (KHCO3) and potassium carbonate (K2CO3) are of significant value in increasing the ruminal pH of SARA affected animals (Erdman, 1988).
High Grain Diet Triggers Inflammation in the Goat Uterus: A Comprehensive Regulation Diet Modulates the Immune Response
N-(2-Hydroxypropyl)methacrylamide (HPMA) was synthesized as described previously using K2CO3 [8] as a base.
Star Polymer-Drug Conjugates with pH-Controlled Drug Release and Carrier Degradation
The sorbent was activated chemically by utilizing 0.1M HCl and 0.1M K2CO3. A close muffle furnace was used for thermal treatment of the sorbent.
Chemo-thermal Treatment of Tribulus tresstris to Enhance Its Sequestering Potential for Adsorption of Some Heavy Metals from Aqueous Media: Kinetic and Thermodynamic Study
Determination of amino acids in plasma: Plasma (0.5 mL) was deproteinized with 0.5 ml of 1.5 mM HClO4, followed by addition of 0.25 ml of 2 M K2CO3. The neutralized extract was analyzed for amino acids using high-performance liquid chromatography.
EFFECT OF REPLACEMENT OF SDPP WITH YEAST EXTRACTS IN PIGLETS ON PLASMA AMINO ACIDS AND INTESTINAL MUCOSA MORPHOLOGY
Compound 1 was dissolved in acetone (HPLC grade) and then K2CO3 was added.The reaction mixture was stirred for 30 minutes and then added tert-butyl bromoacetate.
BRINE-SHRIMP LETHALITY BIOASSAY AND ANTIBACTERIAL ACTIVITY OF BIPHENYL ANALOGUES
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