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Merck
CN

56890

Conductivity Standard

conductivity 300 μS/cm at 25 °C

Synonym(s):

Conductivity Calibration Solution

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24

Key Documents

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grade

analytical standard

Quality Level

100

shelf life

limited shelf life, expiry date on the label

concentration

≤2.5% KCl (T)

conductivity

297.0-303.0 μS/cm at 25 °C

density

0.995-1.014 g/cm3 at 20 °C

application(s)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

format

single component solution

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General description

Conductivity standard is used for the calibration of conductivity measurements. The conductivity standard solution, which can be used for conductivity measurements can be sodium chloride or potassium chloride solution of a definite concentration.

Pictograms

Health hazard
GHS08

Signal Word

Warning

Hazard Statements

H351,H373

Hazard Classifications

Carc. 2 - STOT RE 2 Oral

Target Organs

Liver,Kidney

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

易制毒化学品（2类）
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Certificates of Analysis (COA)

Lot/Batch Number
BCCM5440
BCCM6377
BCCL2698
BCCK3091
BCCK0974

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Bela G, et al.
Analysis and Analyzers (2016)
Volunteer stream monitoring a methods manual null

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