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Azobisisobutyronitrile i

Price 1050 INR/ Kilograms

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MOQ : 1 Kilograms

Azobisisobutyronitrile i Specification

Melting Point
102-104C

Molecular Weight
164.21 g/mol

Molecular Formula
C8H12N4

Flash Point
Decomposes on heating

Density
1.1 Gram per cubic centimeter(g/cm3)

Usage
Used as free-radical initiator in polymer synthesis and foaming agent

Size
Varies per package

Purity
98% Min

Shelf Life
1 year

Physical State
Solid

Boiling point
Decomposes before boiling

Storage Instructions
Store in a cool, dry, and well-ventilated place, away from sources of heat and ignition

Packaging Type
Drum, carton, or custom packaging

CAS No
78-67-1

Grade
Industrial grade

Type
Organic compound

Application
Polymerization initiator, blowing agent

Appearance
White crystalline powder

Purity(%)
98% Min

UN Number
3222

Decomposition Temperature
>60C (releases nitrogen gas)

Solubility
Insoluble in water, soluble in organic solvents

Odor
Slight, characteristic

EC Number
201-132-3

Hazard Class
4.1 (Flammable solid)

Autoignition Temperature
Not determined

Transport Information
Dangerous Goods, handle with care

Stability
Stable under recommended storage conditions

Azobisisobutyronitrile i Trade Information

Minimum Order Quantity
1 Kilograms

Supply Ability
1 Kilograms Per Week

Delivery Time
1 Week

About Azobisisobutyronitrile i

Azobisisobutronitrile

Cas Number : 78-67-1

Appearance : Crystalline White Powder

Assay : Min 98.5%

pH : 7.0-0.5 [4% Aqu. Solution]

Odour : Odourless

Solubiliy : Insoluble in water and soluble in Benzene, Acrylonitrile, MEK & Dichloromethane

Volatile matter 0.05% Max

Iron content : 10 ppm Max

Insoluble Residue In Acetone : 0.05% Max

Moisture : 0.2% Max

Application : Used initiator for free-radical reactions, including many polymerizations.

Powerful Polymerization Initiator

Azobisisobutyronitrile (AIBN) is valued as a reliable free-radical initiator in polymer synthesis, promoting efficient chain reactions for various plastics. Its consistent performance allows manufacturers to produce high-quality polymers and foams with controlled porosity. Due to its stable, solid state and predictable decomposition, it enhances production safety and efficiency in industrial applications.

Safe Handling and Storage Guidelines

Due to its flammable nature (Hazard Class 4.1) and tendency to decompose above 60C, AIBN must be stored in cool, dry, and well-ventilated areas, away from ignition sources. Containers should remain sealed and clearly labeled. Proper transportation under Dangerous Goods regulations helps ensure the compound maintains its stability, protecting both users and the surrounding environment during distribution.

FAQs of Azobisisobutyronitrile i:

Q: How is Azobisisobutyronitrile commonly used in industry?

A: Azobisisobutyronitrile is mainly used as a free-radical initiator in polymerization processes to create plastics and as a blowing agent to generate cellular structures in foams. Its ability to release nitrogen gas upon decomposition makes it highly effective in producing uniform and controlled polymer materials.

Q: What precautions should be taken when handling and storing Azobisisobutyronitrile?

A: Ensure the compound is handled with care, avoiding heat, sparks, and open flames due to its classification as a flammable solid. Store it in a cool, dry, and ventilated place away from any ignition sources, and follow all Dangerous Goods transportation guidelines to maintain safety.

Q: When does Azobisisobutyronitrile decompose, and what are the implications?

A: It decomposes at temperatures above 60C, releasing nitrogen gas. This decomposition can present safety hazards, so its crucial to maintain recommended storage conditions and avoid exposing the substance to excess heat during handling or processing.

Q: Where can Azobisisobutyronitrile be sourced in India?

A: AIBN is distributed, exported, imported, and supplied by manufacturers, retailers, wholesalers, and traders throughout India. Various packaging options, such as drums and cartons, are available to suit different industrial requirements.

Q: What are the benefits of using Azobisisobutyronitrile as a polymerization initiator?

A: AIBN provides a consistent and controllable release of free radicals, promoting uniform polymerization. Its solid, stable nature and high purity ensure reliable performance and high-quality end products for polymer manufacturers.

Q: How is Azobisisobutyronitrile transported safely?

A: It is classified as dangerous goods and should be transported in secure packaging, such as sealed drums or cartons, clearly labeled with its UN number (3222) and hazard class. Compliance with transport regulations ensures safety during shipping and handling.

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