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2,2- Azobisisobutyronitrile

Price 1250 INR/ Kilograms

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MOQ : 1 Kilogram

2,2- Azobisisobutyronitrile Specification

Density
1.1 Gram per cubic centimeter(g/cm3)

Structural Formula
(CH3)2C(CN)N=NC(CN)(CH3)2

Molecular Weight
164.21 g/mol

Taste
Odorless and tasteless

Shelf Life
24 months under recommended storage conditions

Properties
Azobisisobutyronitrile is a white crystalline powder, highly effective as a free radical initiator, decomposes upon heating or exposure to ultraviolet light, producing nitrogen gas and free radicals.

Purity
>98%

Appearance
White Crystalline Powder

Grade
Industrial Grade

Solubility
Slightly soluble in water, soluble in ethanol, acetone, and other organic solvents

Application
Used as a free radical initiator in polymerization processes, blowing agent, chemical intermediate

Smell
Odorless

Molecular Formula
C8H12N4

Ph Level
Neutral

Physical Form
Powder

Usage
Commonly used in the production of plastics and rubbers

Poisonous
Yes, toxic if ingested or inhaled

Shape
Crystalline

HS Code
2927.00.90

Product Type
Organic Chemical

2,2- Azobisisobutyronitrile Trade Information

Minimum Order Quantity
1 Kilogram

Supply Ability
1 Kilogram Per Week

Delivery Time
1 Week

About 2,2- Azobisisobutyronitrile

2,2- Azobisisobutyronitrile

Cas No. : 78-67-1

Colour	Odourless crystalline white to off white powder
Loss on drying %	1 % Max
Moisture Content	0.2%Max
Melting point	100 ^oC to 104 ^oC
pH (4 % Aq soln )	5.5-7.5
Purity (Br Uv)	98.5 %Min

Key Applications and Usage

AIBN is primarily used as a free radical initiator in polymerization reactions, making it vital in the production of plastics and synthetic rubbers. Additionally, its controlled decomposition under heat or UV light releases nitrogen gas, making it suitable as a blowing agent and chemical intermediate. Its effectiveness, high purity, and neutral pH support a wide range of industrial applications.

Safe Handling and Storage Guidelines

For optimal safety, AIBN should be handled in well-ventilated areas, with personnel wearing gloves and protective eyewear to prevent exposure. Avoid creating dust and always use respirators in dusty environments. Store the product in tightly sealed containers at recommended temperatures to maintain stability and prevent premature decomposition. Keep it away from acids, oxidizers, and reducing agents.

FAQs of 2,2- Azobisisobutyronitrile:

Q: How should 2,2-Azobisisobutyronitrile be safely stored and handled?

A: AIBN should be stored in tightly sealed containers at recommended temperatures, away from strong acids, oxidizers, and reducing agents. Adequate ventilation is necessary, and protective gloves and goggles should be worn during handling to minimize exposure to this toxic substance.

Q: What is the main industrial use of AIBN?

A: AIBN is extensively used as a free radical initiator in polymerization processes, particularly in the production of plastics and synthetic rubbers. It is also employed as a blowing agent due to its ability to decompose and release nitrogen gas.

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

A: AIBN undergoes exothermic decomposition at around 65C, producing nitrogen gas and free radicals. This reaction can be hazardous if uncontrolled, so it should be kept away from heat sources, and all decomposition should be managed in suitable industrial setups with appropriate safety measures.

Q: Where is AIBN typically sourced or supplied from in India?

A: AIBN is available through various distributors, exporters, importers, manufacturers, retailers, suppliers, traders, and wholesalers across India, making it widely accessible for industrial applications.

Q: What processes and protective measures are essential during the handling of AIBN powder?

A: Handling AIBN requires minimizing dust formation, using effective ventilation, and utilizing personal protective equipment such as gloves, goggles, and respirators in dusty conditions. This ensures safety against inhalation and contact with this highly toxic powder.

Q: What are the benefits of using AIBN in polymerization?

A: AIBN offers a reliable and efficient initiation of free radicals, leading to high-quality polymer production. Its purity and controlled decomposition provide consistency and performance benefits in the synthesis of plastics and rubbers.

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