4 4′-Bis(3-aminophenoxy) diphenyl sulfone/BAPS-M/cas 30203-11-3

Product Name: 4 4'-BIS(3-AMINOPHENOXY)DIPHENYL SULFONE Synonyms: BAPS-M CAS: 30203-11-3 MF: C24H20N2O4S MW: 432.49 EINECS: 250-091-8 Melting point: 132-135 °C Boiling point: 648.7±50.0 °C(Predicted) Density: 1.336 Refractive index: 1.6510 (estimate) Water Solubility: Practically insoluble in water Pka: 4.04±0.10(Predicted) Form: powder to crystal

4,4 '- BIS (3-AMINOPHENOXY) DIPHENYL SULFONE is a white powder mainly used for PI films, high heat resistant aerospace composite materials, etc

Packed in 25 kg per drum or based on customers' requirements.

Storage conditions

Keep the storage container sealed and store in a cool, dry place, ensuring good ventilation or exhaust in the workspace.

Fire protection measures

Suitable extinguishing agent: dry powder, foam, atomized water, carbon dioxide
Special hazard: Caution, may decompose and produce toxic smoke under combustion or high temperature.
Specific method: Extinguish the fire from the upwind direction and choose the appropriate extinguishing method based on the surrounding environment.
Non related personnel should evacuate to a safe place.
Once the surroundings catch fire: If safe, remove the movable container.
Special protective equipment for firefighters: When extinguishing fires, personal protective equipment must be worn.