Conductivity standard 185 Microsiemensecm (uScm)) traceable to NIST

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Conductivity standard 185 Microsiemensecm (uScm)) traceable to NIST Specification

Shelf Life
Typically 1-2 years if unopened and stored properly

Grade
Analytical Reagent Grade NIST Traceable

Ph Level
Neutral or approximately 7.0

Usage
Calibration of instruments quality control in laboratories industrial process monitoring

Appearance
Clear colorless liquid

Density
1 Gram per cubic centimeter(g/cm3)

EINECS No
231-791-2 (Water) 231-211-8 (Potassium Chloride if applicable)

Molecular Formula
Not applicable (standard solution)

Properties
Accurately calibrated to provide conductivity of 185 S/cm traceable to NIST standards

Ingredients
Water trace levels of electrolytes for specified conductivity

Smell
Odorless

Poisonous
NO

Application

Solubility
Completely soluble in water

Purity
High purity water with added electrolytes for precise conductivity

Physical Form
Liquid

HS Code
3822.00.90

Storage
Store in a tightly closed container at room temperature away from direct sunlight and contaminants

CAS No
7732-18-5 (Water) 7447-40-7 (Potassium Chloride if applicable)

Shape
Liquidno specific shape

Structural Formula
Not applicable (mixture/solution)

About Conductivity standard 185 Microsiemensecm (uScm)) traceable to NIST

Conductivity Standard 185 Microsiemens/cm (S/cm) is a high-quality analytical reagent grade solution used for calibrating conductivity meters and analytical instruments. The odorless, clear colorless liquid is stored in tightly closed containers to maintain its purity. With a neutral pH level of 7.0, the solution is completely soluble in water and remains stable for 1-2 years when stored properly. This NIST traceable standard solution contains high-purity water with trace levels of electrolytes to ensure precise conductivity measurements. It is a critical tool for quality control in laboratories and industrial process monitoring.