SODIUM THIOSULPHATE 0.2N SOLUTION

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SODIUM THIOSULPHATE 0.2N SOLUTION Specification

Molecular Formula
Na2S2O3

Molecular Weight
158.11 g/mol (anhydrous)

Other Names
Hypo Sodium Hyposulphite Solution

Purity
Standardized to 0.2 Normality

Structural Formula
Na2S2O3H2O in aqueous solution

HS Code
28323000

Taste
Saline (not recommended for ingestion)

Poisonous
No

Shape
Liquid

Form
Solution

Smell
Odorless

Boiling point
Approximately 100C (water-based solution)

Storage
Store in a cool dry place away from direct sunlight

Ph Level
Approximately 7-9 (depends on concentration)

Density
1 Gram per cubic centimeter(g/cm3)

Solubility
Completely soluble in water

Melting Point
(liquid form)

Classification
Chemical Solution

Chemical Name
Sodium Thiosulphate

CAS No
7772-98-7

EINECS No
231-867-5

Grade
Analytical Reagent Grade

Standard
0.2N Solution

Type
Inorganic Salt Solution

Usage
Titration Water Treatment Analytical Chemistry

Main Material
Sodium Thiosulphate

Application
Laboratory Analysis Industrial Use

About SODIUM THIOSULPHATE 0.2N SOLUTION

Sodium Thiosulphate 0.2N Solution is an Analytical Reagent Grade chemical solution with an odorless smell, suitable for laboratory analysis and industrial applications. It is a liquid-form, inorganic salt solution that is non-poisonous in standard concentrations and should not be ingested. This standardized solution has a pH level ranging approximately from 7 to 9, depending on concentration. With a boiling point of about 100C and a density of 1g/cm3, it is primarily used for titration, water treatment, and analytical chemistry purposes. Completely soluble in water, this solution is standardized to 0.2 Normality and contains main material Sodium Thiosulphate, known by other names like Hypo Sodium Hyposulphite Solution.