SULPHURIC ACID 0.25M (0.5N) STANDARDIZED SOLUTION traceable to NIST

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SULPHURIC ACID 0.25M (0.5N) STANDARDIZED SOLUTION traceable to NIST Specification

Poisonous
No

Storage
Store in a cool dry place away from incompatible materials

Shape
Liquid

Molecular Formula
H2SO4

Other Names
Oil of Vitriol Solution

Purity
0.25M (0.5N) concentration

Density
1 Gram per cubic centimeter(g/cm3)

Solubility
Completely miscible in water

Form
Solution

Boiling point
Approximately 100°C (due to water content)

HS Code
2807.00

Melting Point
(Solution)

Smell
Pungent irritating odor

Structural Formula
HO-SO2-OH

Refractive Rate
Varies depending on concentration

Molecular Weight
98.079 g/mol (pure H2SO4)

Ph Level
Strongly acidic

Taste
(Not for consumption)

Classification
Acid/Base Standard Solution

Chemical Name
Sulphuric Acid

CAS No
7664-93-9

EINECS No
231-639-5

Grade
Standardized Solution

Standard
Traceable to NIST

Type
Inorganic Acid Solution

Usage
Laboratory reagent titrations and pH adjustment

Main Material
Sulphuric Acid (H2SO4) in Water

Application
Analytical chemistry quality control and calibration of laboratory instruments

About SULPHURIC ACID 0.25M (0.5N) STANDARDIZED SOLUTION traceable to NIST

Sulphuric Acid 0.25M (0.5N) Standardized Solution is a concentrated acid-base standard solution primarily used in analytical chemistry for quality control and calibrating laboratory instruments. Classified as a poisonous liquid with a pungent irritating odor, this solution, also known as Oil of Vitriol Solution, is stored in a cool, dry place due to its corrosive nature. With a molecular formula of H2SO4 and a strongly acidic pH level, this inorganic acid solution is traceable to NIST standards. It is commonly utilized in laboratory reagent titrations and pH adjustment processes. With a purity of 0.25M concentration, this solution is completely miscible in water.