POTASSIUM HYDROXIDE IN ETHANOL 0.5M (0.5N) STANDARDIZED SOLUTION traceable to NIST

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POTASSIUM HYDROXIDE IN ETHANOL 0.5M (0.5N) STANDARDIZED SOLUTION traceable to NIST Specification

Grade
Analytical grade

Density
0.79 Gram per cubic centimeter(g/cm3)

Structural Formula
KOH + C2H6O (representation as a solution)

Appearance
Clear colorless liquid

Ph Level
Highly basic (pH > 13)

Ingredients
Potassium hydroxide ethanol traceable to NIST standards

Smell
Odorless

Usage
For laboratory use only as a standardized solution traceable to NIST

Properties
Strong base in ethanol reacts with acids to form salts and water

HS Code
3822.00.00 (complex mixtures for laboratory use)

Purity
0.5M solution standardized

Shape
Not applicable (liquid state)

Molecular Weight
56.11 g/mol for KOH 46.07 g/mol for ethanol

Storage
Store in a tightly closed container in a cool dry and well-ventilated area away from incompatible substances

Solubility
Fully miscible with water and ethanol

CAS No
1310-58-3 (KOH) 64-17-5 (Ethanol)

Physical Form
Liquid (solution)

Application
Used in chemical analysis for titration pH adjustments and laboratory calibration

Shelf Life
Typically 1 year if stored under proper conditions

Melting Point
Not applicable for solution; ethanol melts at 114C

Taste
Bitter and caustic

Poisonous
YES

Molecular Formula
KOH in C2H6O

EINECS No
215-181-3 (KOH) 200-578-6 (Ethanol)

About POTASSIUM HYDROXIDE IN ETHANOL 0.5M (0.5N) STANDARDIZED SOLUTION traceable to NIST

Formulated as a 0.5M (0.5N) standardized solution of Potassium Hydroxide in Ethanol, this product is meticulously traceable to NIST standards. With a highly basic pH level exceeding 13, this solution is primarily employed in chemical analysis for titration, pH adjustments, and laboratory calibration. It is an odorless, clear colorless liquid with a bitter and caustic taste, highly soluble in water and ethanol. Stored in a cool, dry environment, this poisonous solution boasts a shelf life of around one year when stored correctly. As an analytical-grade product, it serves as a strong base in ethanol for reacting with acids to form salts and water.