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Merck
CN

409316

氯化钾

99.999% trace metals basis

别名:

Potassium monochloride

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关于此项目

线性分子式:
KCl
化学文摘社编号:
分子量:
74.55
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-211-8
MDL number:
Assay:
99.999% trace metals basis
Form:
solid
Solubility:
water: soluble
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Quality Segment

assay

99.999% trace metals basis

form

solid

reaction suitability

core: potassium

technique(s)

protein extraction: suitable

impurities

≤15.0 ppm Trace Metal Analysis

mp

770 °C (lit.)

solubility

water: soluble

density

1.98 g/mL at 25 °C (lit.)

SMILES string

[Cl-].[K+]

InChI

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

InChI key

WCUXLLCKKVVCTQ-UHFFFAOYSA-M

General description

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。

Application

可用于磷酸盐缓冲液制备,以及蛋白提取和溶解。

Features and Benefits

  • We provide KCl with an exceptional trace metal purity of 99.999%, ensuring optimal pH stability and minimizing the risk of unwanted reactions.
  • Low levels of trace metals (<15ppm) are crucial to avoid interference in sensitive biochemical assays.
  • High purity minimizes corrosion and ensures efficient heat transfer, while low impurity levels (<15ppm) prevent unwanted reactions, and overall purity guarantees thermal stability under reactor conditions.


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存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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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