Sodium Para Toluenesulfinate

Sodium Para Toluenesulfinate Specification

Density
1.3 Gram per cubic centimeter(g/cm3)

HS Code
29420090

Shape
Granular or powder

Melting Point
>300C (decomposes)

Poisonous
Yes

Structural Formula
CH3C6H4SO2Na

Ph Level
Neutral to slightly alkaline

Storage
Store in a cool, dry, well-ventilated area away from incompatible substances

Taste
Odorless

Boiling point
Not applicable (decomposes before boiling)

Other Names
Sodium para-toluenesulfinate; SPT

Purity
>99%

Solubility
Freely soluble in water and ethanol

Molecular Formula
C7H7NaO2S

Form
Solid

Molecular Weight
178.19 g/mol

Smell
Odorless

Classification
Sulfinates

Chemical Name
Sodium p-toluenesulfinate

CAS No
824-79-3

EINECS No
208-685-6

Grade
Industrial Grade

Standard
Enterprise Standard/Industrial Standard

Type
Sulfinic Acid Salt

Usage
Chemical synthesis and industrial processing

Main Material
p-Toluenesulfinic acid, Sodium salt

Application
Used as an intermediate in pharmaceuticals, dyes, electroplating and as a reducing agent

Incompatibilities
Strong oxidizing agents, acids

Iron Content
0.001%

Appearance
White to off-white crystalline powder

Stability
Stable under normal conditions

Packing
25 kg or 50 kg woven bags/drums

Moisture Content
0.5%

Shelf Life
2 years under proper storage

Sodium Para Toluenesulfinate Trade Information

Minimum Order Quantity
50 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
200 Kilograms Per Month

Delivery Time
2 Week

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
Asia

Main Domestic Market
All India

About Sodium Para Toluenesulfinate

Sodium p-toluenesulfonate is a toluenesulfonate ester used in organic chemical reactions as an alkylating agent, non-oxidizing catalyst, intermediate for the synthesis of biologically active compounds, and supporting electrolyte for depositing polypyrrole membranes.

Key Features and Properties

Sodium Para Toluenesulfinate is notable for its high purity, stable nature, and free solubility in water and ethanol. Its granular or powdered appearance, neutral to slightly alkaline pH, and non-toxic, odorless characteristics make it suitable for sensitive applications. SPT is classified under sulfinates and maintains its integrity for up to two years when properly stored.

Storage and Handling Recommendations

To preserve its quality, Sodium Para Toluenesulfinate should be stored in a cool, dry environment with good ventilation. It must be kept away from incompatible substances like strong oxidizing agents and acids. Available packaging options include 25 kg or 50 kg woven bags or drums, ensuring convenience for bulk usage or export.

Versatile Industrial Applications

With its main role as an intermediate, SPT is widely utilized across several industries such as pharmaceuticals, dyes, and electroplating. Its strong reducing properties are also leveraged in various chemical synthesis processes, providing efficiency and reliability for industrial manufacturers and suppliers.

FAQ's of Sodium Para Toluenesulfinate:

Q: How should Sodium Para Toluenesulfinate be stored for maximum shelf life?

A: For optimal shelf life of up to two years, Sodium Para Toluenesulfinate should be stored in a cool, dry, and well-ventilated area, protected from strong oxidizing agents and acids. Proper storage conditions help maintain its stability and prevent moisture absorption.

Q: What are the main industrial applications of Sodium Para Toluenesulfinate?

A: Sodium Para Toluenesulfinate serves as an intermediate in pharmaceutical synthesis, dye manufacturing, and electroplating processes. It is also used as a reducing agent in various chemical and industrial applications due to its high purity and solubility.

Q: When is Sodium Para Toluenesulfinate most effectively used in chemical synthesis?

A: SPT is best utilized during the reduction steps in chemical syntheses, especially where a non-toxic, highly soluble, and stable reducing agent is required. Its effectiveness is enhanced in neutral to slightly alkaline conditions.

Q: Where can Sodium Para Toluenesulfinate be sourced in India?

A: Sodium Para Toluenesulfinate is available through accredited exporters, importers, suppliers, and manufacturers across India, offering competitive packaging options such as 25 kg or 50 kg woven bags or drums to suit varying industrial needs.

Q: What is the typical process for using Sodium Para Toluenesulfinate in industrial applications?

A: In industrial settings, SPT is directly introduced into chemical formulations where reduction or sulfinic activity is required. Its high solubility ensures easy dissolution in water or ethanol, facilitating smooth integration into synthesis procedures.

Q: What benefits does Sodium Para Toluenesulfinate offer over other reducing agents?

A: Compared to other reducing agents, SPT provides non-toxic and odorless handling, high purity, superior water and ethanol solubility, and prolonged shelf life. Its effectiveness in a wide range of applications adds to its versatility and industrial appeal.

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