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56255

Supelco

Conductivity Standard

conductivity 50000 μS/cm at 25 °C

Synonym(s):

Calibration standard for conductivity meter

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About This Item

UNSPSC Code:
41116107
NACRES:
NA.24
Pricing and availability is not currently available.

grade

analytical standard

Quality Level

shelf life

limited shelf life, expiry date on the label

concentration

2.5-10% KCl (T)

conductivity

49500-50500 μS/cm at 25 °C

density

1.014-1.063 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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Application

Itis a calibration standard for conductivity meter verification.

Pictograms

Health hazard

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Carc. 2 - STOT RE 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

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Questions

1–2 of 2 Questions  
  1. Do these products have conductivity correction tables at different temperatures?

    1 answer
    1. These are the temperature coefficient of variation tables for the five materials:
      •Ref. 06949-500ML | Conductivity standard, conductivity 1000 μS/cm at 25 °C
      •Ref. 67233-500ML | Conductivity standard, conductivity 10000 μS/cm at 25 °C
      •Ref. 56255-500ML | Conductivity standard, conductivity 50000 μS/cm at 25 °C
      •Ref. 59777-500ML | Conductivity standard, conductivity 100000 μS/cm at 25 °C
      •Ref. 03729-500ML | Conductivity standard, conductivity 200000 μS/cm at 25 °C

      Helpful?

  2. Hi, I wonder if u maybe have some kind of table of conductivity corrections at various temperatures? Thanks in advance!

    1 answer
    1. Unfortunately, there is no table for conductivity at different temperatures available. The only value of conductivity shared is on the lot specific Certificate of Analysis where the Conductivity range is determined at 25 C between 49500 - 50500 µS/cm. The exact value will be listed on the Certificate of Analysis.

      Helpful?

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