SODIUM THIOSULPHATE 0.01 mol-L (0.01N) FOR 1000 ml traceable to NIST

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SODIUM THIOSULPHATE 0.01 mol-L (0.01N) FOR 1000 ml traceable to NIST Specification

Purity
Standardized to 0.01 mol/L (0.01N)

Taste
Odorless and slightly salty taste

HS Code
28323000

Appearance
Clear colorless liquid (solution form)

Molecular Formula
Na2S2O35H2O

Properties
Inorganic compound with reducing properties stable under recommended storage conditions.

Shelf Life
Typically 12 months if stored properly

Melting Point
48 C (decomposes)

Grade
Analytical Reagent Grade (AR) traceable to NIST

Ph Level
Typically 6.5 - 8.0 (depending on concentration)

Density
1.667 Gram per cubic centimeter(g/cm3)

Solubility
Highly soluble in water

Application
Used in volumetric analysis (standardization of iodine solutions) photographic processing and as a reducing agent.

Ingredients
Sodium thiosulphate pentahydrate dissolved in distilled water to prepare 0.01 mol/L solution

EINECS No
231-867-5

Shape
Liquid (solution not applicable for shape)

Physical Form
Crystalline solid or liquid solution (as specified)

Storage
Store in a cool dry place. Avoid exposure to light and moisture.

Structural Formula
Na2S2O35H2O

Poisonous
NO

Usage
Used in laboratories for titrations industrial applications and educational chemistry experiments.

CAS No
10102-17-7

Smell
Odorless

Molecular Weight
248.18 g/mol

About SODIUM THIOSULPHATE 0.01 mol-L (0.01N) FOR 1000 ml traceable to NIST

Sodium Thiosulphate 0.01 mol/L (0.01N) is a standardized analytical reagent grade (AR) solution traceable to NIST. This odorless and tasteless liquid is widely used in volumetric analysis, photographic processing, and as a reducing agent in various industrial, laboratory, and educational applications. With a molecular weight of 248.18 g/mol and a density of 1.667 g/cm3, this clear colorless solution is highly soluble in water. It is stable under recommended storage conditions and has a shelf life of 12 months if stored properly. Additionally, its melting point is at 48C. Na2S2O35H2O is its structural formula. This product is stored in cool, dry places, away from light and moisture.