Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST

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Product Details:

Grade Analytical Grade
HS Code 3822.00.00
Ingredients Deionized water and calibrated salts for conductivity adjustment
Melting Point 0C (for water)
Smell Odorless
Poisonous NO
Structural Formula Not applicable (mixture of water and conductivity salts)
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Conductivity standard 250 Microsiemensecm (uScm)) traceable to NIST Price And Quantity

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

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

Product Description

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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