CONDUCTIVITY STANDARD 5 MICROSIEMENSE traceable to NIST

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CONDUCTIVITY STANDARD 5 MICROSIEMENSE traceable to NIST Specification

Ingredients
Deionized water trace conductive ions

Properties
High-purity water with added trace amount of conductive ions for precise conductivity standardization

Purity
Pure water with conductivity traceable to 5 µS/cm

Density
1 Gram per cubic centimeter(g/cm3)

Grade
Analytical grade

HS Code
382200

Physical Form
Liquid

Melting Point
0°C (for water component)

Ph Level
Neutral (approximately 7)

Storage
Store at room temperature in a sealed container to prevent contamination

Smell
Odorless

Molecular Formula
H2O + Trace Conductive Ions

CAS No
7732-18-5 (for water component)

Refractive Rate
1.333 (standard for pure water)

Molecular Weight
Varies depending on trace ions

Shape
Liquid no fixed shape

Application
Calibration of conductivity meters; laboratory-grade standards traceable to NIST

Usage
Used as a standard to measure and calibrate low-level electrical conductivity in water samples

Shelf Life
12 months when stored properly

EINECS No
231-791-2 (for water component)

Structural Formula
H2O with trace conductive ions

Appearance
Clear colorless liquid

Poisonous
NO

Solubility
Completely soluble in water

About CONDUCTIVITY STANDARD 5 MICROSIEMENSE traceable to NIST

The CONDUCTIVITY STANDARD 5 MICROSIEMENSE is a high-purity liquid used for calibrating conductivity meters in laboratory settings. It is odorless, non-poisonous, and stored at room temperature to maintain its integrity. This analytical-grade standard, traceable to NIST, consists of deionized water with trace conductive ions, ensuring precise conductivity measurements. With a neutral pH level and completely soluble in water, this standard serves as a reliable tool for measuring and calibrating low-level electrical conductivity in water samples, with a shelf life of 12 months when stored correctly. Its clear colorless appearance and specific properties make it a top choice for accurate standardization.