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Merck
CN

409316

Sigma-Aldrich

氯化钾

99.999% trace metals basis

别名:

Potassium monochloride

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About This Item

线性分子式:
KCl
CAS号:
分子量:
74.55
EC 号:
MDL编号:
UNSPSC代码:
12352302
PubChem化学物质编号:
NACRES:
NA.23
方案:
99.999% trace metals basis
表单:
solid

质量水平

方案

99.999% trace metals basis

表单

solid

技术

protein extraction: suitable

杂质

≤15.0 ppm Trace Metal Analysis

mp

770 °C (lit.)

密度

1.98 g/mL at 25 °C (lit.)

SMILES字符串

[Cl-].[K+]

InChI

1S/ClH.K/h1H;/q;+1/p-1

InChI key

WCUXLLCKKVVCTQ-UHFFFAOYSA-M

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一般描述

氯化钾(KCl)是一种包含钾和氯的水溶性金属盐。它可以从矿物质和盐水中提取。KCl可用于化妆品、食品、生物医学、化工和化肥等行业。

应用

可用于磷酸盐缓冲液制备,以及蛋白提取和溶解。

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)


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Synthesis and characterization of bioactive hydroxyapatite-calcite nanocomposite for biomedical applications
Kumar GS, et al.
Journal of Colloid and Interface Science, 349(1), 56-62 (2010)
Potassium compounds
Freilich MB, et al.
Kirk-Othmer Encyclopedia of Chemical Technology, 1-35 (2000)
Potassium Chloride for Improved Urea Fertilizer Efficiency 1
Rappaport BD and Axley JH
Soil Science Society of America Journal. Soil Science Society of America, 48(2), 399-401 (1984)
Use of gelatin in the differential-pulse polarographic determination and identification of synthetic colouring matters in drugs and cosmetics
Barros AA, et al.
Analyst, 113(6), 853-858 (1988)
Yuanyuan Qu et al.
Nucleic acids research, 41(10), 5263-5272 (2013-04-13)
Bacterial nucleoid-associated proteins, such as H-NS-like proteins in Enterobacteriaceae, are abundant DNA-binding proteins that function in chromosomal DNA organization and gene transcription regulation. The Mycobacterium tuberculosis Lsr2 protein has been proposed to be the first identified H-NS analogue in Gram-positive

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