Product Details
Description
CAS:123-77-3
Azodicarbonamide is also known as; Diazene dicarboxylic acid amide; trade name is blowing agent AC or blowing agent ADC,
Molecular weight: 116.08
EINECS No.: 204-650-8
Molecular Formula: C2H4N4O2
Chemical Structure:
Sample: available
Azodicarbonamide Typical Properties
Item |
Specifications |
Appearance |
Light yellow fine powder |
Gas-forming amount(ml/g)≥ |
220 |
Purity≥ |
97% |
Loss on heating %≤ |
0.30 |
Decompostion temperature(℃) |
200-205 |
Ash %≤ |
0.8 |
PH |
6.3 |
Fineness
|
Oversize product%≤ |
10-12 |
Average diameter of granula≤um |
Chemical nature
Yellow powder. Odorless. Soluble in alkali and dimethyl sulfoxide, insoluble in alcohol, gasoline, benzene, pyridine and water.
Application:
The principal use of azodicarbonamide is in the production of foamed plastics as ablowing agent. The thermal decomposition of azodicarbonamide results in the evolution of nitrogen, carbon monoxide, carbon dioxide, and ammonia gases, which are trapped in the polymer as bubbles to form a foamed article.
Azodicarbonamide is used in plastics, synthetic leather, and other industries and can be pure or modified. Modification affects the reaction temperatures. Pure azodicarbonamide generally reacts around 200 °C. In the plastic, leather, and other industries, modified azodicarbonamide (average decomposition temperature 170 °C) contains additives that accelerate the reaction or react at lower temperatures. It can also be used in the food industry to increase the strength and flexibility of the flour dough.
If you are interested in any of them, please feel free contact us soon.
Storage method:
Store in a cool, well-ventilated warehouse. The package must be sealed. It should be stored separately from oxidants, acids, alkalis, edible chemicals, etc., and avoid mixed storage.
Packaging:
25kg/bag, 25kg/drum
http://www.flgchem.com/
Company Profile
