2 5-Furandicarboxylic acid FDCA CAS 3238-40-2
Product Name: 2,5-Furandicarboxylic acid
CAS: 3238-40-2
MF: C6H4O5
MW: 156.09
EINECS: 221-800-8
Melting point: >300 °C
Boiling point: 240.29°C (rough estimate)
Density: 1.7400
Refractive index: 1.6400 (estimate)
2,5-furandicarboxylic acid (FDCA) can be used as a short-term modifier for petroleum based polymers in the production of biodegradable plastics, semi aromatic nylon, unsaturated resins, etc., with enormous market potential.
2,5-Furandicarboxylic acid is an important monomer to replace petroleum based terephthalic acid (PTA) in structure, and various functional polymers can be prepared downstream, such as aramid (high-performance fiber), polyester (bottle, container and film), polyamide (new nylon), polyurethane, degradable plastic, unsaturated resin, etc.
1 kg per bag or 25 kg per drum or based on customer's requirements.
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Stored in a ventilated and dry warehouse.
2,5-Furandicarboxylic acid (FDCA) should be stored under conditions that maintain its stability and prevent degradation. Here are some general guidelines for storing FDCA:
1. Container: Use airtight containers made of materials compatible with organic acids, such as glass or certain plastics (such as polyethylene or polypropylene). Make sure the container is clean and dry before use.
2. Temperature: Store FDCA in a cool, dry place. Ideally, it should be kept at room temperature or in a refrigerator to minimize any potential degradation.
3. Light protection: Avoid exposing the compound to light, as some organic compounds are light sensitive. Use amber glass containers or wrap the container with aluminum foil to block light.
4. Humidity Control: Keep the storage area dry to prevent moisture absorption, which may affect the quality of the acid.
5. Label: Clearly label containers with the compound’s name, concentration (if applicable), storage date, and any relevant safety information.
6. Safety Precautions: Follow proper safety guidelines when handling and storing FDCA, including wearing gloves and goggles, as it may cause irritation.
7. Disposal: When chemical waste is no longer needed, please dispose of it in accordance with local regulations.
2,5-Furandicarboxylic acid (FDCA) is generally considered to have low toxicity, but like many chemicals, it can pose some risks if not handled properly. Here are some points about its possible harm to the human body:
1. Irritation: Contact or inhalation of FDCA may cause irritation to the skin, eyes, and respiratory tract. It is recommended to use personal protective equipment (PPE) such as gloves and goggles when handling.
2. Toxicity: Although FDCA is not classified as acutely toxic, ingestion or excessive exposure may cause adverse health effects. The specific toxicological characteristics may not be fully determined, so it needs to be used with caution.
3. Safety Data Sheet (SDS): Always refer to the SDS of 2,5-Furandicarboxylic Acid for detailed information on its hazards, handling and first aid measures.
4. Regulatory Status: Please check local regulations and guidelines regarding the handling and use of FDCA as these may vary by region.
