Audited Supplier
Product name:conductive polyaniline
CAS NO.:5612-44-2
MF:C48H38N8
MW:726.87
Appearance: green powder
Polyaniline is a new polymer material commonly known as conductive plastic. It is a special functional material with plastic's density, metal's conductivity and plastic's machinability, as well as the chemical and electrochemical properties which was lacked of by metal and plastic. It can be used as stealth material in the defense industry. In civil industry, it can be used as anti-static materials, electronic chemicals, anti-corrosion materials and others.
| Item | Specification |
| Specific rotation | +39.5 to +41.5° |
| State of solution(transmittance) | Clear 98.0% min. |
| Chloride[cl] | 0.020% max. |
| Ammonium [NH4] | 0.02% max. |
| Sulfate[SO4] | 0.020% max |
| Iron[Fe] | 10ppm max. |
| Heavy metals [Pb] | 10ppm max |
| Arsenic[As2O3] | 1ppm max |
| Other amino acids | Chromatographically not detectable |
| Loss on drying | 0.20% max. |
| Residue on ignition[sulfated] | 0.10% max. |
| Assay | 99.0% min |
The researchers found that polyphenylamine coatings on metal surfaces were effective in preventing air, water and salt from functioning and preventing metal rust and corrosion. This plastic coating is low cost, easy to use, and won't damage the environment.
In laboratory environments, polyphenylamine is used to create a "permanently durable organic metal" that is 10,000 times more rust-resistant than zinc. In field testing, the rust resistance of polyphenamine has been reduced to three to ten times that of zinc, which is a great improvement and has greater potential to improve performance.
This polymer coating is superior to zinc in that it is not the heavy metal, so it has less impact on the food chain and human health, and is cheaper than zinc and can be used on almost all metal surfaces. At present, Japan, South Korea, Italy, Germany and France and other Eurasian countries, have begun to use polyphenylamine.
Used as Anti-static and electromagnetic shielding materials:
Because of its good conductivity, and the affinity with other polymers is better than carbon black or metal powder. It also can be used as an additive and mixed with plastic, rubber and fiber to make anti-static materials and electromagnetic shielding materials (such as for mobile phone casings and microwave oven external radiation-resistant coatings, and military stealth materials, etc.)
Used as a secondary battery electrode material
High purity nano PANI has good redox reversibility and can be used as an electrode material for secondary batteries.
Used as a selection electrode
Nano PANI has selective identification and transmission rates for certain ions and gases, so electrodes can be selected as ions or gases.
Used as a special separation membrane
Nano PANI can also be made into special separation film because of its good redox reversibility.
Used as a high temperature material
Conductive PANI nanomaterials have been tested to have a thermal weightlessness temperature greater than 200C, far greater than other plastic products, so they can also be prepared into high-temperature materials.
Used as a solar energy material
Nano PANI has good thermal conductivity, its thermal conductivity is 2 to 3 times that of other materials, so it can be used as an alternative to existing solar materials.
Shandong Longilat Biotechnology Co., Ltd was established in 2015. It is a high-tech professional and technological enterprise integrating R & D, production, and sales.
Longilat 's main products are food additives, plant extracts, cosmetic raw materials, feed additives, animal extract, amino acids and vitamins. Most of our products are derived from natural plants. Marketing services are available in many countries around the world.
1.Can I get some samples?
Yes, usually a 10-20g sample.
2.What's your MOQ?
Our MOQ is flexible, usually 1kg-10kg for a trial order is acceptable.
3. Is there a discount?
Of course, welcome to contact us. Price would be different based on different quantities. For bulk quantity, we will have a discount for you.
4. How to deliver the goods?
≤50kg ship by FedEx or DHL etc, ≥50kg ship by Air, ≥100kg can be shipped by Sea. If you have special request on delivery, please contact us.
5. What is the shelf life for the products?
Most products shelf life 24-36 months.
6. What's your delivery time?
Usually, shipment will be made within 7-15 days against confirmed order.
7. How about the validity of the offer?
Usually, our offer is valid for 1 week. However, validity might vary between different products.
