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ADC Blowing agent/Azodicarbonamide
CAS No.: 123-77-3 UN NO.:3242
Formula: C2H4N4O2 Molecular weight £º116.08
[Properties]: Yellow powder, specific gravity of 1.66, nontoxic, stink-free, flammable, capable to generate tremendous froth. Decomposition heat: 359.5 J/g; specific heat: 0.26; combustion heat: 1070 KJ/mol.
[Quality standard] Strictly accordance with the chemical industrial the standard [HG/T 2097-1991].
Indexes Grade
Excellent-class First-class Qualified
appearance Light yellow powder
Gas generation£¬ ml/g 215 210 200
Decomposition temp ℃ 200-210 200
Particle size Sieve residues£¨sieve pore 38¦Ìm £© %¡Ü 0.1 0.2 1.0
Average particle size£¨ Dn £© ¦Ìm ¡Ü 12 - -
Heating decrement£¬ % ¡Ü 0.15 0.25 0.30
Ash£¬ %¡Ü 0.10 0.10 0.20
Purity£¬ % £¨ ADC £© ¡İ 97.0 95.0
[Application]: It is one of the most widely applied blowing agents. Frothing can be performed at normal pressure or increased pressure. It is widely used for frothing PVC,PE,PP,EVA,GPPS,PA and natural rubber ,PVC+NBR mixture etc., especially for frothing slipper, shoes sole, plastic wallpaper, ceiling, plastic flooring, artificial leather etc. It enables the frothed products to have an outstanding property; especially it is favorable for increasing the extensibility of goods and obtaining more outstanding aperture structure.
[Packing]: It can be packed in polyethylene weaving bag or compound paper bag for net weight 25kgs. Special packing is negotiable.
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| Company: |
HuNan guangcheng chemical industry devdlopment co.,ltd.
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| Contact: |
Ms. Tina Xiao |
| Address: |
No.35 xinjian dong road |
| Postcode: |
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| Tel: |
86-731-89912569 |
| Fax: |
86-731-85780559 |
| E-mail: |
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