Para Toluenesulfonyl Hydrazide

Para Toluenesulfonyl Hydrazide Specification

Form
Solid

Molecular Formula
C7H10N2O2S

Boiling point
Not Applicable (Decomposes on heating)

Refractive Rate
Not Determined

Molecular Weight
186.24 g/mol

Shape
Powder/Crystalline

Melting Point
108C - 110C

Smell
Characteristic slight odor

HS Code
29280090

Storage
Store in cool, dry and well ventilated place

Other Names
p-Toluenesulfonyl Hydrazide; PTSH

Density
1.37 Gram per cubic centimeter(g/cm3)

Structural Formula
CH3C6H4SO2NHNH2

Purity
98%

Poisonous
Yes

Solubility
Insoluble in Water, Soluble in Organic Solvents such as Ethanol, Acetone

Classification
Organic Chemical

Chemical Name
Para Toluenesulfonyl Hydrazide

CAS No
1576-35-8

EINECS No
204-483-3

Grade
Industrial Grade

Standard
Company/Industry Standard

Type
Chemical, Foaming Agent

Usage
Industrial, Laboratory

Main Material
Para Toluenesulfonyl Hydrazide

Application
Used as a foaming agent for plastics and rubbers, chemical intermediate, polymer industry

Decomposition Temperature
Above 130C

Shelf Life
24 months from date of manufacture if stored properly

Environmental Hazards
Not classified as hazardous to environment

Appearance
White to off-white crystalline powder

Packaging
25 kg fiber drum or as required

Hazard Statement
May cause irritation to skin, eyes and respiratory tract

Stability
Stable under normal storage and handling conditions

Flash Point
>110C (closed cup)

UN Number
Not regulated

Para Toluenesulfonyl Hydrazide Trade Information

Minimum Order Quantity
50 Kilograms

Payment Terms
Cash in Advance (CID)

Supply Ability
200 Kilograms Per Week

Delivery Time
1 Week

Sample Policy
Contact us for information regarding our sample policy

Main Export Market(s)
Asia

Main Domestic Market
All India

About Para Toluenesulfonyl Hydrazide

p-Toluenesulfonyl hydrazide is the organic compound with the formula CHCHSONHNH. It is a white solid that is soluble in many organic solvents but not water or alkanes. It is a reagent in organic synthesis

Ideal Foaming Agent for Polymeric Materials

Para Toluenesulfonyl Hydrazide is extensively used as a safe and efficient foaming agent in the plastics and rubber industries. Its reliable decomposition at temperatures above 130C allows for controlled gas release, producing uniform cellular structures in finished materials. This characteristic makes it valuable for manufacturing lightweight, insulating, and durable products.

Stable Storage and Long Shelf Life

This compound remains stable under standard storage and handling conditions. Maintain it in cool, dry, and well-ventilated spaces to ensure optimal integrity. With a shelf life of 24 months from the manufacturing date, it offers reliable performance over extended storage durations while retaining required chemical properties.

FAQs of Para Toluenesulfonyl Hydrazide:

Q: How should Para Toluenesulfonyl Hydrazide be stored to maintain its stability?

A: Store Para Toluenesulfonyl Hydrazide in a cool, dry, and well-ventilated area, away from sources of heat and moisture. Proper storage under these conditions ensures it remains stable throughout its 24-month shelf life.

Q: What applications benefit from using this chemical as a foaming agent?

A: This compound serves as a foaming agent in the production of plastics and rubber, helping to create lightweight, insulating, and durable products. It is also used as a chemical intermediate in polymer industry processes and various laboratory applications.

Q: When does Para Toluenesulfonyl Hydrazide decompose, and why is this important?

A: Para Toluenesulfonyl Hydrazide decomposes above 130C, which is crucial in foaming processes because this controlled thermal decomposition releases gases that form uniform cells within plastics or rubbers.

Q: Where can this product be sourced, and in what packaging?

A: It is available from exporters, importers, manufacturers, and suppliers in India, typically supplied in 25 kg fiber drums, although alternative packaging can be arranged depending on specific customer requirements.

Q: What is the recommended process for handling exposure to this chemical?

A: In case of exposure, promptly rinse the affected skin or eyes with plenty of water and seek fresh air if inhaled. Although the compound is not classified as poisonous, it may cause irritation, so use standard chemical safety measures and protective equipment while handling it.

Q: How is Para Toluenesulfonyl Hydrazide used in industrial settings?

A: In industrial environments, it is added to polymer blends or rubber compounds. Upon reaching temperatures above its decomposition point, it releases gases that facilitate foaming, optimizing material properties like density and insulation.

Q: What are the benefits of using this product in polymer and rubber manufacturing?

A: Using Para Toluenesulfonyl Hydrazide results in improved control over foam structure and consistency, contributing to better insulation, reduced weight, and enhanced durability in finished plastics and rubber products.

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