Sodium Thiosulphate Pentahydrate

Description

Sodium Thiosulphate Pentahydrate for Industrial, Analytical & Water Treatment Applications

Sodium Thiosulphate Pentahydrate is a reliable hydrated crystalline chemical compound known for its excellent solubility, stable performance, and versatile industrial applications. It is widely used in photographic fixing, analytical chemistry, water treatment, dechlorination, and selected pharmaceutical and chemical processing applications.

This product is available in two grades to meet different industry requirements. Pure Grade is suitable for regular industrial, photographic, and water treatment applications, while Extra Pure Grade is preferred for laboratory, analytical, and specialty applications where lower impurity levels and higher consistency are important.

Sodium Thiosulphate Pentahydrate is valued for its ability to neutralize chlorine and chloramines, support photographic fixing processes, and perform effectively in iodometric and other analytical procedures. Its high purity and clear solubility make it a dependable choice for industries looking for stable and efficient chemical solutions.

Available Grades

Sodium Thiosulphate Pentahydrate Pure Grade
Sodium Thiosulphate Pentahydrate Pure Grade is a white shining crystal used in photographic processing, water treatment, analytical use, dechlorination, and industrial applications. It provides dependable purity, excellent solubility, and reliable performance for regular process needs.

Grade Details – Pure Grade

Appearance: White shining crystal free from foreign particles
% Purity: Min. 99%
pH of 10% Solution: 6.5 – 8.5
10% Solubility: Clear

Sodium Thiosulphate Pentahydrate Extra Pure Grade
Sodium Thiosulphate Pentahydrate Extra Pure Grade is a high-purity grade specially designed for laboratory, analytical, photographic, and specialty chemical applications where controlled impurity levels and precision are required.

Grade Details – Extra Pure Grade

Appearance: White shining crystal free from foreign particles
% Purity: Min. 99%
Chloride: Max. 0.01%
Iron: Max. 0.0005%
Heavy Metals: Max. 0.0005%
Sulphate: Max. 0.03%
pH of 10% Solution: 6.5 – 8.5
10% Solubility: Clear

Applications

Photographic Processing
Used as a fixing agent in photographic applications to remove unreacted silver halides and support clear image development.

Water Treatment
Helps neutralize chlorine and chloramines in water systems, making it useful for dechlorination applications.

Analytical Chemistry
Widely used in iodometric titrations and other analytical procedures where stable and accurate chemical performance is required.

Pharmaceutical Applications
Used in selected pharmaceutical and medical-related applications where purity and controlled composition are important.

Chemical Processing
Supports various industrial chemical reactions and processing requirements due to its stability and solubility.

Industrial Applications
Suitable for industries looking for a reliable crystalline chemical for regular and specialty process needs.

Key Benefits

High Purity
Offers minimum 99% purity for dependable quality and efficient performance.

Excellent Solubility
Dissolves clearly in water, making it suitable for liquid-based processes and applications.

Available in Pure & Extra Pure Grades
Provides flexibility for both standard industrial usage and higher-purity laboratory requirements.

Reliable Dechlorination Support
Effectively neutralizes chlorine and chloramines in water treatment applications.

Stable Crystalline Form
Easy to handle, store, and use in industrial, laboratory, and specialty chemical environments.

Consistent Quality
Designed to deliver stable results across photographic, analytical, industrial, and water treatment sectors.

Why Choose Sodium Thiosulphate Pentahydrate?

Sodium Thiosulphate Pentahydrate is preferred by industries because of its high purity, versatile application range, excellent solubility, and dependable performance. Whether used in photography, analytical chemistry, dechlorination, water treatment, or industrial processing, it provides consistent and effective results.

With availability in Pure Grade and Extra Pure Grade, Sodium Thiosulphate Pentahydrate is a practical choice for customers looking for quality, stability, and reliable chemical supply.