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Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST
Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST

Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST

Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST Specification

  • HS Code
  • 3822.00.00
  • Properties
  • Stable traceable to NIST precise conductivity value of 250 µS/cm at 25°C
  • Physical Form
  • Liquid
  • Ingredients
  • Deionized water and calibrated salts for conductivity adjustment
  • Structural Formula
  • Not applicable (mixture of water and conductivity salts)
  • Molecular Formula
  • H2O (Standard contains salts for conductivity adjustment)
  • Storage
  • Store in a tightly sealed container at room temperature away from contamination by air and light
  • Smell
  • Odorless
  • Density
  • 1 Gram per cubic centimeter(g/cm3)
  • Shelf Life
  • 6 to 12 months (depends on manufacturer)
  • Application
  • Calibration of conductivity meters and probes
  • Poisonous
  • NO
  • Solubility
  • Completely soluble in water
  • Melting Point
  • 0°C (for water)
  • CAS No
  • Not applicable (mixture)
  • Purity
  • High purity free from organic and particulate contamination
  • Molecular Weight
  • Varies depending on the salts used
  • Grade
  • Analytical Grade
  • Ph Level
  • Neutral (approximately 7 at 25°C)
  • Appearance
  • Clear colorless liquid
  • Usage
  • Used in laboratories environmental monitoring and industry for precise conductivity measurement calibration
 
 

About Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST



Conductivity Standard 250 S/cm is a high-purity, odorless, clear liquid used for calibrating conductivity meters and probes in various industries. This standard, containing deionized water and calibrated salts, ensures precise conductivity measurements for environmental monitoring and laboratory applications. With a neutral pH level, it maintains stability, traceable to NIST with a conductivity value of 250 S/cm at 25C. The product is completely soluble in water, with a density of 1 g/cm and a shelf life of 6 to 12 months under recommended storage conditions.

FAQs of Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST:


Q: What is the application of Conductivity Standard 250 S/cm?

A: It is used for calibrating conductivity meters and probes in laboratories, environmental monitoring, and industry.

Q: How should the product be stored?

A: The product should be stored in a tightly sealed container at room temperature, away from air and light contamination.

Q: Is the product poisonous?

A: No, it is not poisonous.

Q: What is the grade of the product?

A: The product is of Analytical Grade.

Q: What is the appearance of the product?

A: The product is a clear, colorless liquid.

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