High quality Polyaniline with best price CAS 25233-30-1



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High quality Polyaniline  with best price  CAS  25233-30-1
High quality Polyaniline  with best price  CAS  25233-30-1
High quality Polyaniline  with best price  CAS  25233-30-1
High quality Polyaniline  with best price  CAS  25233-30-1
High quality Polyaniline  with best price  CAS  25233-30-1
High quality Polyaniline  with best price  CAS  25233-30-1
High quality Polyaniline  with best price  CAS  25233-30-1

High quality Polyaniline with best price CAS 25233-30-1

  • Item No.TOP
    MOQ100 Gram
Tag  sourcing
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From $0.500.10 / Gram
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If over 500pcs, mass production will start until pre-production sample has been approved.

Est. 7 days production

Quick Details
Product name POLYANILINE
Place of Origin CN;SHN
Boiling point 116 °C
Brand Name xigema
Model Number TOP
Flash point 23 °C
density 1.36 g/mL at 25 °C
Melting point >330 °C(lit.)
Storage Cool and dry
Package Aluminum foil bag
Shelf Life 2 Years
CAS No. 25233-30-1
EINECS No. 215-535-7

Packaging & Delivery

Selling Units:
Lead Time:
Quantity(Gram) 1 - 100 >100
Est. Time(days)3To be negotiated




Composition: Polyaniline and its organic acid

Usage: Anti-Corrosion, anti-static, used in shipbuilding, electronics, chemical, textile, wave-absorbing materials and other fields

Appearance: Dark green or light green powder

Conductivity: 2s/cm

Particle Size: <30 μm(laser particle analyzer) 100nm(transmission electron microscope)

Purity: ≥99.0wt%

Doping Extent: ≥30%(Ratio)

Dispersion: It can be dispersed in Xylene, butanol and other solvents, the concentration is more than 10wt%

Processing Temperature:<150℃

Odour: Without Odour

Melting Point: Without Melting Point

Decomposition Temperature: Over 300℃ in air

Apparent Density: 0.3-0.5g/cm3

Absorbency: 3-5% in air

Storage: Sealed storage for two years

Reactivity of chemical reaction: It has high redox activity and can react with alkali, oxidant or reductant, then losing conductivity 


Basic Information

Basic Information.png 



Specific rotation

+39.5 to +41.5° 

State of solution(transmittance)

Clear 98.0% min.


0.020% max. 

Ammonium [NH4]

0.02% max. 


0.020% max


10ppm max.

Heavy metals [Pb]

10ppm max


1ppm max

Other amino acids

Chromatographically not detectable

Loss on drying

0.20% max. 

Residue on ignition[sulfated]

0.10% max.


99.0% min


 Additives in polymer mixtures and dispersions for electromagnetic shielding, charge loss, electrodes, batteries and sensors.


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Company Information

Company Information


QingdaoxigemaCHEMICAL Co., Ltd is is a global chemical industry manufacturers and suppliers of pharmaceuticals and intermediates, food and feed additives, herbal extracts, agrochemicals and fine chemicals etc.
The aim of  xigema is a quality policy that"Elements in the system all have been satisfied, Personnel has been trained; Every batch of material is checked, Each procedure guarantees the quality; Every bag of our products is top grade, Service is thoughtful all the time, quality and reputation to increase market share and promote enterprise development. The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.
 xigema has become the"Top 500 Chinese manufacturing companies","Top 20 of global agrochemical sales". xigema  has 21 subsidiaries and holding companies.










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