561126

Polyaniline (emeraldine salt) short chain, grafted to lignin

powder

• Número de CAS: 313949-90-5
• Número MDL: MFCD03458091
• Código UNSPSC: 12352103
• ID de la sustancia en PubChem: 24879915
• NACRES: NA.23

Propiedades

• Formulario: powder
• contiene: ligno-sulfonic acid as dopant
• tamaño de partícula: 2-3 μm
• pH: 1.95 (5 wt. % in H₂O)
• conductividad: 1-2 S/cm (pressed pellet)
• cadena SMILES: Nc1ccc(N)cc1
• InChI: 1S/C6H8N2/c7-5-1-2-6(8)4-3-5/h1-4H,7-8H2
• Clave InChI: CBCKQZAAMUWICA-UHFFFAOYSA-N

Descripción

Descripción general

Polyaniline (emeraldine salt) short chain, grafted to lignin (PANI-LIG) is an intrinsic conductive polymer with good electrical and optical properties. PANI is grafted with lignin to enhance the tensile strength and the bulk modulus of the polymer. It can be used for a variety of optoelectronic applications.

Aplicación

Additive in polymer blends and liquid dispersions for corrosion resistant coatings; antistatic fabrics, coatings, and packaging; conductive inks and adhesives; printed circuit boards; radar and microwave absorption; EMI/RFI shielding; sensors.

PANI-LIG can be used in a variety of applications such as energy harvesting, dye sensitized solar cells, biosensors, and synthesis of ruthenium nanoparticles.

Características y beneficios

Inherently conductive polymer. Redox active up to a pH of 9.

Resistencia química o física

Stable at 300 °C for 30 mins. Insoluble in most solvents. Dispersible over a wide pH range in water and polar, protic organic solvents including isopropanol, DMSO, DMF, and NMP.

Otras notas

Shake well before use.

Información de seguridad

• Pictogramas: GHS05,GHS07
• Palabra de señalización: Danger
• Frases de peligro: H315,H318,H335
• Consejos de prudencia: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Clasificaciones de peligro: Eye Dam. 1 - Skin Irrit. 2 - STOT SE 3
• Órganos de actuación: Respiratory system
• Código de clase de almacenamiento: 11 - Combustible Solids
• Clase de riesgo para el agua (WGK): WGK 3
• Punto de inflamabilidad (°F): Not applicable
• Punto de inflamabilidad (°C): Not applicable
• Equipo de protección personal: dust mask type N95 (US), Eyeshields, Gloves