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Merck
CN

P1222

Sigma-Aldrich

乙酸钾

meets USP testing specifications

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About This Item

线性分子式:
CH3COOK
CAS号:
分子量:
98.14
Beilstein:
3595449
EC 号:
MDL编号:
UNSPSC代码:
12161900
PubChem化学物质编号:
NACRES:
NA.21

Agency

USP/NF
meets USP testing specifications

质量水平

方案

99.0-100.5%

表单

crystalline

pH值(酸碱度)

7.0-9 (25 °C, 98.2 g/L)

溶解性

H2O: soluble 98.2 g/L at 20 °C, colorless

密度

1.57 g/cm3 at 25 °C (lit.)

应用

pharmaceutical (small molecule)

SMILES字符串

[K+].CC([O-])=O

InChI

1S/C2H4O2.K/c1-2(3)4;/h1H3,(H,3,4);/q;+1/p-1

InChI key

SCVFZCLFOSHCOH-UHFFFAOYSA-M

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应用


  • Study on the Freeze-Thaw Resistance of Concrete Pavements in Seasonally Frozen Regions.:研究乙酸钾作为混凝土路面除冰剂的有效性,说明它可提高寒冷季节中基建的耐久性和寿命。着重说明该化学试剂缓解混凝土冻融循环负面影响的作用(Zhao R et al., 2024)。

  • Optimization of Spore Production in Bacillus coagulans Using Response Surface Methodology Approach.:该研究以乙酸钾为微生物培养的营养源,详述凝结芽孢杆菌的生长条件优化。为各种生物技术应用如何最大化孢子生产提供了参照(Mirmajidi SH et al., 2024)。

  • Gene Expression of Ethanol and Acetate Metabolic Pathways in the Acinetobacter baumannii EmaSR Regulon.:该文通过研究鲍氏不动杆菌(Acinetobacter baumannii)在代谢途径中如何利用乙酸钾,说明乙酸钾在细菌生理学中的代谢作用。有助了解细菌适应性和可用的抗菌靶点(Huang YW et al., 2024)。

  • Polyimide-Based Aqueous Potassium Energy Storage Systems Using Concentrated WiSE Electrolyte.:该文用乙酸钾作为电解液的关键成分,探讨开发创新储能系统。通过证明电解液可有效提高离子导电性和电池性能,促进储能技术发展(Vardhini G et al., 2024)。

储存分类代码

13 - Non Combustible Solids

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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During early embryonic development, one of the two X chromosomes in mammalian female cells is inactivated to compensate for a potential imbalance in transcript levels with male cells, which contain a single X chromosome. Here, we use mouse female embryonic
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Methods in enzymology, 429, 23-33 (2007-10-05)
Classically, Drosophila cell-free translation systems have been used to study the response of the translational machinery to heat shock treatment. We and others have developed optimized Drosophila embryo and ovary extracts, and their use has expanded to the study of
Yuval Erez et al.
The journal of physical chemistry. A, 116(9), 2039-2048 (2012-02-10)
Steady-state and time-resolved emission techniques were employed to study the effect of acetate, a mild base, on the luminescence of curcumin in methanol and ethanol. We found that the steady-state emission intensity as well as the average fluorescence decay time
Karin Nowikovsky et al.
The Journal of biological chemistry, 279(29), 30307-30315 (2004-05-13)
The yeast open reading frames YOL027 and YPR125 and their orthologs in various eukaryotes encode proteins with a single predicted trans-membrane domain ranging in molecular mass from 45 to 85 kDa. Hemizygous deletion of their human homolog LETM1 is likely
Susan Q Lang et al.
Rapid communications in mass spectrometry : RCM, 26(1), 9-16 (2012-01-05)
The stable isotopes of organic matter can provide valuable information on carbon cycling dynamics, microbial metabolisms, and past climates. Since bulk measurements may mask dynamic changes to critical portions of the organic pool, researchers are increasingly isolating individual compounds for

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