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Merck
CN
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文件

1.01554

Supelco

氯化钾 溶液

reference material for the measurement of electrolytic conductivity, traceable to PTB (c=0.1 mol/l) Certipur®

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别名:
Potassium chloride solution
线性分子式:
KCl
CAS号:
7447-40-7
分子量:
74.55
Beilstein:
1711999
MDL编号:
MFCD00011360
UNSPSC代码:
41116107
NACRES:
NA.24

等级

reference material

质量水平

100

应用

environmental

格式

single component solution

储存温度

2-8°C

SMILES字符串

[Cl-].[K+]

InChI

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

InChI key

WCUXLLCKKVVCTQ-UHFFFAOYSA-M

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相关类别

一般描述

This reference material (CRM) is directly traceable to the corresponding primary reference material from the Physikalisch Technische Bundesanstalt (PTB), Germany.

应用

Conductivity calibration standard solution for determination of conductivity cell constant or as a control sample.

分析说明

Electrical conductivity (25 °C): 12.60 - 13.00 mS/cm

法律信息

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

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1.01586

氯化钾 溶液, nominal 0.147 mS/cm, reference material for the measurement of electrolytic conductivity, traceable to PTB (c = 0.001 mol/l) Certipur®

1.01203

氯化钾 溶液, nominal 1.41 mS/cm, certified reference material for the measurement of electrolytic conductivity (c=0.01 mol/l) Certipur®

1.01557

氯化钾 溶液, nominal 0.147 mS/cm, certified reference material for the measurement of electrolytic conductivity (c=0.001 mol/l) Certipur®

1.01810

电导水（标称0 mS/cm）, Test solution for measurement of electrolytic conductivity, traceable to PTB Certipur®

1.01811

氯化钾 溶液, nominal 0.015 mS/cm, reference material for the measurement of electrolytic conductivity, traceable to PTB (c=0.0001 mol/l) Certipur®

1.01553

氯化钾 溶液, nominal 1.41 mS/cm, reference material for the measurement of electrolytic conductivity, traceable to PTB (c=0.01 mol/l) Certipur®

1.01254

氯化钾 溶液, nominal 12.8 mS/cm, certified reference material for the measurement of electrolytic conductivity (c=0.1 mol/l) Certipur®

1.01255

氯化钾 溶液, nominal 111 mS/cm, certified reference material for the measurement of electrolytic conductivity (c=1.0 mol/l) Certipur®

储存分类代码

12 - Non Combustible Liquids

WGK

nwg

闪点(°F)

Not applicable

闪点(°C)

Not applicable

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